1 00:00:00,240 --> 00:00:02,800 This is Evolutionary Psychology the Podcast. 2 00:00:03,120 --> 00:00:08,080 Actual Evolutionary Psychology by Actual Evolutionary Psychologists. 3 00:00:23,040 --> 00:00:25,440 David, today we are talking to Chris Smith. 4 00:00:25,920 --> 00:00:27,200 Chris Smith with a K. 5 00:00:28,080 --> 00:00:28,960 That's right. 6 00:00:29,270 --> 00:00:32,710 Um, and we had a really fun conversation with Chris. 7 00:00:32,870 --> 00:00:38,870 Uh we talked all about uh his fieldwork with both uh the Hadza 8 00:00:39,350 --> 00:00:42,550 and another another community he was working with with and and Pizer. 9 00:00:42,950 --> 00:00:44,150 We spoke to our previous episode. 10 00:00:44,630 --> 00:00:50,520 Both are in Tanzania um yes, and I don't I I couldn't pr pronounce 11 00:00:50,520 --> 00:00:50,920 correctly. 12 00:00:51,080 --> 00:00:53,560 You'll have to listen to the episode to hear the correct pronunciation. 13 00:00:53,960 --> 00:00:55,960 That's a nice incentive for you to listen. 14 00:00:56,280 --> 00:01:00,120 Uh so that you can get the the name of of this uh fishing community. 15 00:01:00,360 --> 00:01:05,400 But yeah, we talked about partner choice, cooperation, um norms, 16 00:01:06,200 --> 00:01:12,170 the uh the methodological difficulties of doing anthropological field work, the 17 00:01:12,170 --> 00:01:13,850 collision of theory with reality. 18 00:01:13,930 --> 00:01:14,970 It was a really fun conversation. 19 00:01:15,130 --> 00:01:17,130 Did I did I miss anything there, Dave? 20 00:01:17,450 --> 00:01:22,970 Uh mosquitoes and um I think mosquitoes. 21 00:01:23,050 --> 00:01:24,410 Oh and climate change we talked about. 22 00:01:24,490 --> 00:01:28,170 Yeah how yeah how communities are adapting to climate change. 23 00:01:28,330 --> 00:01:30,810 Um yeah it was it was super fun and interesting. 24 00:01:31,100 --> 00:01:32,460 Chris is always a great hang. 25 00:01:32,860 --> 00:01:33,100 Yeah. 26 00:01:33,180 --> 00:01:38,140 And uh it's really nice to have uh anthropologists on and you uh thanked him for his 27 00:01:38,140 --> 00:01:40,380 service several times as is appropriate. 28 00:01:40,780 --> 00:01:41,260 That's true. 29 00:01:41,340 --> 00:01:44,460 And if you are an anthropologist listening, thank you for your service. 30 00:01:45,260 --> 00:01:46,540 Uh wonderful. 31 00:01:46,700 --> 00:01:52,140 So uh without further ado, here is Chris Smith, David and I talking about um what Chris has 32 00:01:52,140 --> 00:01:56,770 learned in the field and uh what it might mean for for all of us. 33 00:01:57,090 --> 00:01:58,370 Yep, enjoy. 34 00:02:00,850 --> 00:02:02,850 Chris, thank you for being here. 35 00:02:03,090 --> 00:02:04,210 How are you doing today? 36 00:02:04,690 --> 00:02:05,410 I'm doing great. 37 00:02:05,490 --> 00:02:06,370 Thank you for having me. 38 00:02:06,450 --> 00:02:09,010 Uh happy to chat with you all and uh yeah. 39 00:02:09,730 --> 00:02:10,450 All right, great. 40 00:02:10,610 --> 00:02:13,010 Um we just saw you in person at HBus. 41 00:02:13,250 --> 00:02:18,560 Um we were all talking before we started about um how some of us uh fell ill and some of us 42 00:02:18,560 --> 00:02:22,560 didn't and maybe we'll get to illness um in in later in the conversation. 43 00:02:22,880 --> 00:02:25,200 You do um field work. 44 00:02:25,920 --> 00:02:29,680 Um can you tell us a little bit about where you do your field work? 45 00:02:30,000 --> 00:02:33,280 I feel like we we had a long stretch of anthropologists on. 46 00:02:33,440 --> 00:02:38,910 We've lately had psychologists and we're we psychologists are boring folks because you know 47 00:02:39,070 --> 00:02:40,110 we don't do fieldwork. 48 00:02:40,190 --> 00:02:44,910 So can you tell us a little bit about where you have done or currently do field work? 49 00:02:45,070 --> 00:02:47,550 Um and maybe that'll start us off. 50 00:02:48,270 --> 00:02:51,870 And if not, you could just talk about the wonderful drawing behind you. 51 00:02:52,430 --> 00:02:52,830 Yeah. 52 00:02:52,990 --> 00:02:56,990 Uh well it's funny because I I straddle psychology and anthropology, right? 53 00:02:57,070 --> 00:02:57,870 Uh exactly. 54 00:02:57,950 --> 00:02:58,110 Yeah. 55 00:02:58,270 --> 00:02:59,070 I think of you, yes. 56 00:02:59,310 --> 00:03:05,300 I think of you um uh I I'm a psychologist, so I think it's great to be 57 00:03:05,300 --> 00:03:05,940 a psychologist. 58 00:03:06,020 --> 00:03:08,660 So for better or worse, I think of you as a psychologist too. 59 00:03:08,740 --> 00:03:09,940 So yes, exactly. 60 00:03:10,260 --> 00:03:12,980 Uh well, I try to tell my department I'm an anthropologist now. 61 00:03:13,140 --> 00:03:13,220 Okay. 62 00:03:13,300 --> 00:03:14,660 Uh well I said out. 63 00:03:15,460 --> 00:03:17,140 Well, I said two, so it's both. 64 00:03:17,220 --> 00:03:17,380 Yeah. 65 00:03:17,700 --> 00:03:18,020 Yeah. 66 00:03:18,260 --> 00:03:20,820 Um, so I work uh in East Africa. 67 00:03:20,980 --> 00:03:25,940 So I started working in 2016 in Tanzania, working with Hadza 68 00:03:26,020 --> 00:03:27,140 hunter-gatherers. 69 00:03:27,380 --> 00:03:33,190 Um, I moved towards the coast of Tanzania in 2021 on a more recent project 70 00:03:33,350 --> 00:03:37,270 working with uh fishermen and fishing villages along the coast of Tanzania. 71 00:03:37,590 --> 00:03:42,070 And most recently I started working in Kenya, collaborating with some veterinarians and 72 00:03:42,070 --> 00:03:47,190 epidemiologists, um, primarily in northern Kenya and Marsebit, working with uh 73 00:03:47,190 --> 00:03:49,350 pastoralists, so Gabra and Rendile. 74 00:03:49,910 --> 00:03:54,390 Um, so I've uh had a chance to really explore quite a bit of East Africa now over the 75 00:03:54,390 --> 00:03:54,710 years. 76 00:03:55,100 --> 00:03:55,340 Wow. 77 00:03:55,500 --> 00:04:01,180 And was are those locations especially for us psychologists, um, 78 00:04:01,340 --> 00:04:06,300 or those of us who don't do any of any of this, uh, how does one get a field site or how 79 00:04:06,300 --> 00:04:09,180 what's the how do you get there and then why do you go to a different one? 80 00:04:09,260 --> 00:04:10,540 Is it convenience? 81 00:04:10,700 --> 00:04:16,140 Is it that the question you're asking is well suited to being answered in in that place? 82 00:04:16,300 --> 00:04:18,860 Is it you know people, all the above? 83 00:04:19,410 --> 00:04:23,490 Yeah, so I think I think you'd like to say, well, it's you know, new research questions, 84 00:04:23,570 --> 00:04:27,410 and this was you know uh intentionally chosen for this reason. 85 00:04:27,650 --> 00:04:32,530 Uh I think the reality for many of us, including me, is that it's often sort of convenience 86 00:04:32,530 --> 00:04:33,570 and happenstance. 87 00:04:33,730 --> 00:04:39,490 So I started working with uh Hadza um because my one of my advisors, Kirin 88 00:04:39,570 --> 00:04:43,730 Apicella, she's an anthropologist in uh psychology at Penn. 89 00:04:43,890 --> 00:04:47,140 Um She worked with Hadza with her advisor, Frank Marlowe. 90 00:04:47,220 --> 00:04:51,300 And so at one point we were collaborating on a project and she sent me out there to start 91 00:04:51,300 --> 00:04:52,740 collecting data. 92 00:04:53,540 --> 00:04:58,340 And so, you know, the first field experience, there's there's some stories there, but 93 00:04:58,340 --> 00:05:03,380 started going back out and sort of building, you know, importantly, linguistic skills and 94 00:05:03,380 --> 00:05:07,700 sort of knowing how to navigate the country and its uh all its administrative and 95 00:05:07,700 --> 00:05:09,060 bureaucratic stuff. 96 00:05:09,300 --> 00:05:15,290 And so after um during COVID, uh my postdoc at Penn was running 97 00:05:15,290 --> 00:05:20,250 out, and this opportunity came up to work with Ann Paiser, who was at Washington State, is 98 00:05:20,410 --> 00:05:26,170 now at uh Penn State, uh, looking at between community cooperation um among 99 00:05:26,170 --> 00:05:27,770 fisheries uh along the coast. 100 00:05:27,850 --> 00:05:32,970 And so I was hired to do that um in part again because I had that experience in Tanzania 101 00:05:33,050 --> 00:05:36,570 working um with Hadza, uh knew my Key Swahili. 102 00:05:37,120 --> 00:05:41,680 Um, and then it just sort of starts, you know, the the Kenya site came up from a 103 00:05:41,680 --> 00:05:42,400 collaboration. 104 00:05:42,480 --> 00:05:48,400 So here at uh WSU in our School for Global Health, we have an NGO situated in 105 00:05:48,400 --> 00:05:50,160 Kenya with a lot of infrastructure. 106 00:05:50,240 --> 00:05:51,680 They have like permanent staff. 107 00:05:51,840 --> 00:05:56,640 And so collaborating with them to access some of the communities that they've worked with, 108 00:05:56,720 --> 00:06:01,440 you know, they have this huge like surveillance project for like MERS uh and camels up 109 00:06:01,440 --> 00:06:01,760 there. 110 00:06:02,370 --> 00:06:06,050 And so, you know, part of it's like said, sort of happenstance. 111 00:06:06,130 --> 00:06:09,570 Some of it, you know, is the question makes more sense in these communities. 112 00:06:09,730 --> 00:06:13,250 You know, the challenge, I don't think, is starting up the field site. 113 00:06:13,410 --> 00:06:15,250 I mean, you know, connections help. 114 00:06:15,330 --> 00:06:16,850 It's often maintaining the field site. 115 00:06:16,930 --> 00:06:21,010 So I wouldn't be working at all these different field sites if I didn't have collaborators 116 00:06:21,010 --> 00:06:22,850 who are helping maintain these relationships. 117 00:06:23,010 --> 00:06:27,730 So I haven't been back to Hadza Land since 2019, but I still collaborate with folks like 118 00:06:27,730 --> 00:06:29,250 Duncan Stibbard Hawks. 119 00:06:29,650 --> 00:06:29,890 Right. 120 00:06:30,050 --> 00:06:31,650 And so he's actively working there. 121 00:06:31,820 --> 00:06:37,660 My colleagues in vetmed working with uh populations in Kenya makes it easier for me to have 122 00:06:37,740 --> 00:06:39,660 you know these different opportunities. 123 00:06:39,820 --> 00:06:44,940 Um, but right now I'm hoping, anyways, my main focus will be the the fishery communities uh 124 00:06:44,940 --> 00:06:45,980 in Tanzania. 125 00:06:48,300 --> 00:06:48,620 Cool. 126 00:06:48,860 --> 00:06:50,060 Well, thank you for your service. 127 00:06:50,220 --> 00:06:53,820 Um exactly. 128 00:06:53,980 --> 00:06:55,420 Thank you for yeah. 129 00:06:56,060 --> 00:07:00,910 Um for me, I feel like your your research has um 130 00:07:01,870 --> 00:07:06,990 changed my mind about a few things in the evolutionary psychology of cooperation. 131 00:07:07,070 --> 00:07:11,550 And I feel like that's one of the virtues of doing fieldwork is that you know we have our 132 00:07:11,550 --> 00:07:16,990 our abstract theories and then we try to see if they work in the real world uh in a real 133 00:07:16,990 --> 00:07:22,260 setting that you know hopefully resembles some aspect of our uh evolutionary history or the 134 00:07:22,260 --> 00:07:23,620 ancestral environment. 135 00:07:23,940 --> 00:07:29,780 And our theories just kind of collide with reality and and we are forced to rethink things. 136 00:07:29,940 --> 00:07:35,380 So what are some of the things that you have had to rethink uh as a result of your work 137 00:07:35,380 --> 00:07:39,220 with with the Hadza and and with with other communities? 138 00:07:39,770 --> 00:07:41,690 Yeah, I that's a great question. 139 00:07:41,850 --> 00:07:46,330 So, you know, originally I wanted to be a pretty standard experimental psychologist. 140 00:07:46,410 --> 00:07:49,850 I was running my uh experiments in the lab, surveys online. 141 00:07:50,410 --> 00:07:55,130 Um, and this opportunity to work with uh Hadza came up from uh, you know, Corinne and I 142 00:07:55,130 --> 00:07:57,050 collaborating on a project together. 143 00:07:57,210 --> 00:07:59,210 Um and I thought, you know, I should do this. 144 00:07:59,290 --> 00:08:03,420 I'll uh I I didn't think I would do it forever or make it a core part, but I thought, you 145 00:08:03,420 --> 00:08:04,940 know, I gotta take this opportunity. 146 00:08:05,100 --> 00:08:08,220 Um and what ended up changing my mind was some of the findings from that. 147 00:08:08,380 --> 00:08:13,980 So I was working on we have this finding, Corinne has this finding uh in one of her classic 148 00:08:13,980 --> 00:08:19,340 papers where if you play a public goods game with Hadza Hunter Gatherers, that is um you 149 00:08:19,340 --> 00:08:23,820 give them some honey sticks, they can contribute some to uh a public good, and that's 150 00:08:23,820 --> 00:08:27,020 tripled and then shared with everyone that's living with them in their camp. 151 00:08:27,150 --> 00:08:30,670 Um, right, classic game to measure cooperation. 152 00:08:30,910 --> 00:08:36,510 Uh, in two different uh years, she got this finding where uh camps, 153 00:08:37,070 --> 00:08:40,590 uh, there are significant differences in how much camps cooperated. 154 00:08:40,750 --> 00:08:44,910 So if you uh look at like how it clusters within camps, some camps are cooperating more, 155 00:08:44,990 --> 00:08:46,590 some are cooperating less. 156 00:08:46,750 --> 00:08:52,200 Um, these camps move different locations and different times, they're different people are 157 00:08:52,200 --> 00:08:53,240 also living these camps. 158 00:08:53,480 --> 00:08:55,080 These aren't permanent social units. 159 00:08:55,240 --> 00:08:59,240 And so it doesn't seem like that's easily explained by ecology because it varied from year 160 00:08:59,240 --> 00:09:01,240 to year or from people. 161 00:09:01,400 --> 00:09:06,200 And so sort of the thing we wanted to investigate was what explains this clustering. 162 00:09:06,280 --> 00:09:08,600 And so there's a couple of mechanisms you can think about. 163 00:09:08,920 --> 00:09:13,080 You could think like reputation and partner choice or people selecting to live with people 164 00:09:13,080 --> 00:09:13,960 who are more cooperative. 165 00:09:14,040 --> 00:09:15,880 And that's why you get that clustering in camps. 166 00:09:16,090 --> 00:09:18,650 Or is it something like norms and punishment, right? 167 00:09:18,730 --> 00:09:23,610 People, uh, some camps have stronger norms, and so you have more uh sharing in these games. 168 00:09:23,770 --> 00:09:28,970 And I very much went in expecting partner choice to be like the really important 169 00:09:28,970 --> 00:09:30,170 mechanism here. 170 00:09:30,570 --> 00:09:33,850 And um, from the games, that doesn't seem to be the case. 171 00:09:33,930 --> 00:09:39,850 Uh, we didn't find any sort of uh stable willingness to cooperate across the years 172 00:09:39,930 --> 00:09:43,980 when we played this game with multiple uh multiple years with the same people. 173 00:09:44,220 --> 00:09:48,220 Uh, we didn't see people were ending up in more cooperative camps that they were previously 174 00:09:48,220 --> 00:09:48,940 more cooperative. 175 00:09:49,100 --> 00:09:52,220 And then we did this task where we asked people to rank their campmates. 176 00:09:52,300 --> 00:09:55,340 So we go in, we take Polaroid photos of each member of the camp. 177 00:09:55,420 --> 00:09:58,060 And then privately we we put out all the photos in front of them. 178 00:09:58,220 --> 00:10:00,540 We ask who's the most generous big person. 179 00:10:00,700 --> 00:10:02,380 And they repeat this until they rank everyone. 180 00:10:02,540 --> 00:10:05,350 We do this for things like generosity, uh, productivity. 181 00:10:05,430 --> 00:10:09,030 So how good of a hunter you are, um, and who do you want to live with, right? 182 00:10:09,110 --> 00:10:13,030 And so choosing who you want to live with is choosing who you're cooperating with in these 183 00:10:13,030 --> 00:10:17,510 camps where you have these strong uh inset uh norms to share food, right? 184 00:10:17,670 --> 00:10:19,750 So we use this as a measure of partner choice. 185 00:10:19,830 --> 00:10:23,750 And what we found, what I found that first year was that they didn't really care about who 186 00:10:23,830 --> 00:10:26,390 jet how generous the people they were living with were. 187 00:10:26,620 --> 00:10:30,140 Instead, they cared about, you know, who were good hunters, who were good gatherers. 188 00:10:30,300 --> 00:10:35,100 Um, and so that sort of, I I will say that I really did not like my first field season. 189 00:10:35,180 --> 00:10:36,780 I swore I would never do it again. 190 00:10:36,940 --> 00:10:41,820 But like digging through that data and having to sort of adjust, you know, what I thought 191 00:10:41,820 --> 00:10:46,620 was driving cooperation in this population uh really made me excited for it, right? 192 00:10:46,700 --> 00:10:48,940 In a way that I didn't get from lab experiments. 193 00:10:49,020 --> 00:10:52,950 So to your point, yeah, that that experience of theories meeting reality. 194 00:10:53,110 --> 00:10:56,390 Um and you know, doing the field work, you're right there to see it happen, right? 195 00:10:56,470 --> 00:10:58,310 It's it's sort of happening in real time for you. 196 00:10:58,390 --> 00:10:58,550 Yeah. 197 00:10:58,710 --> 00:11:01,750 Uh makes the field work fun and and exciting. 198 00:11:02,790 --> 00:11:03,030 Wow. 199 00:11:03,190 --> 00:11:04,070 So interesting. 200 00:11:04,150 --> 00:11:09,750 So I I want kind of wanna unpack this this result in these findings. 201 00:11:10,070 --> 00:11:15,360 So um people members of the Hadza are more 202 00:11:15,360 --> 00:11:20,720 interested in hunting and foraging ability more than uh generosity. 203 00:11:20,960 --> 00:11:25,680 So really, do you have the skills uh is more important that question is more important than 204 00:11:25,840 --> 00:11:28,640 are you willing to share the fruits of your labor? 205 00:11:28,880 --> 00:11:33,040 Uh do you think what might be going on there is that there's just kind of sharing by 206 00:11:33,040 --> 00:11:33,600 default? 207 00:11:33,760 --> 00:11:37,570 And so individual variation in sharing willingness just isn't a factor. 208 00:11:37,650 --> 00:11:42,210 It isn't really important because you're going to get some of the kill uh regardless. 209 00:11:42,450 --> 00:11:44,370 Or is it or is something else going on? 210 00:11:44,850 --> 00:11:47,330 Yeah, so that that's a really great way to put put it, right? 211 00:11:47,410 --> 00:11:52,290 So Hadza, like uh almost every hunter-gatherer that we have data from, really strong food 212 00:11:52,450 --> 00:11:53,810 sharing norms, especially with meat. 213 00:11:53,970 --> 00:11:57,330 Any meat that they bring back to camp is something they're expected to share. 214 00:11:57,490 --> 00:11:58,770 Now they do try to get around it. 215 00:11:58,850 --> 00:12:03,660 There's some famous stories of Hadza like asking uh researchers to hide like a kill 216 00:12:03,660 --> 00:12:06,220 underneath their uh truck and come back later for it. 217 00:12:06,380 --> 00:12:11,020 So it it's not automatic, but in that context where most things are going to be shared 218 00:12:11,100 --> 00:12:16,060 anyways, then yeah, it makes sense to focus on foraging ability instead, right? 219 00:12:16,220 --> 00:12:18,300 What what are you going to bring back to the camp? 220 00:12:18,460 --> 00:12:23,100 And if you look at partner choice models, you see this more formally, right, that the 221 00:12:23,100 --> 00:12:24,700 variance of traits matter. 222 00:12:24,860 --> 00:12:29,500 So if there's very little variance on a trait, then the marginal benefit of choosing 223 00:12:29,500 --> 00:12:31,740 someone higher on that trait is lower. 224 00:12:31,930 --> 00:12:36,810 And so one thing we find actually is that this effects uh reversed when I came back in 225 00:12:36,810 --> 00:12:37,610 2019. 226 00:12:37,770 --> 00:12:42,570 So in 2019, they did place more of an emphasis on generosity than productivity. 227 00:12:42,810 --> 00:12:47,690 And what we found was that this was really driven by people who had more experience outside 228 00:12:47,690 --> 00:12:48,570 of Hazeland. 229 00:12:48,650 --> 00:12:53,610 So if they had worked jobs for cash, if they had uh lived in a village at some point. 230 00:12:53,850 --> 00:12:59,340 And so now what we find, and Duncan, uh my Duncan Stibbard Hawks has data on this as well. 231 00:12:59,580 --> 00:13:03,900 A lot of HODs are now moving between uh the bush and villages. 232 00:13:04,060 --> 00:13:08,780 And when they're in the village, there's less uh sharing norms, there's less uh incentive 233 00:13:08,780 --> 00:13:10,540 and pressure to share as much. 234 00:13:10,700 --> 00:13:15,020 Um, in fact, uh, Duncan has pictures, they they have houses that they just store all their 235 00:13:15,020 --> 00:13:17,580 grain and they don't share any of their grain with anyone. 236 00:13:17,740 --> 00:13:23,420 Um, and so now when we're asking people who do you want to live with, the reality is 237 00:13:23,730 --> 00:13:29,090 their social world includes all these people who are also living in villages without these 238 00:13:29,090 --> 00:13:29,490 norms. 239 00:13:29,650 --> 00:13:33,890 And so what's happening is that, at least what we think, I never was able to follow up on 240 00:13:33,890 --> 00:13:39,330 this, is that the variance in sharing, willingness to share, is increasing as they have 241 00:13:39,330 --> 00:13:42,370 more experience moving between these two different social worlds. 242 00:13:42,530 --> 00:13:46,530 And so once you have more variance there, now that becomes more important when choosing a 243 00:13:46,530 --> 00:13:47,570 cooperative partner. 244 00:13:48,940 --> 00:13:49,580 Interesting. 245 00:13:49,820 --> 00:13:55,580 So could it be that when you earn wealth outside of Hadza Land, that 246 00:13:55,580 --> 00:13:59,660 wealth is easier to conceal from your fellow groupmates? 247 00:13:59,820 --> 00:14:04,780 And whether or not the groupmates get some of that depends more on the person's generosity 248 00:14:04,940 --> 00:14:08,540 because they can they can hide what whatever they gain, they can hide their cash, they can 249 00:14:08,540 --> 00:14:09,500 hide their grain. 250 00:14:09,580 --> 00:14:13,420 Uh and it really depends on how nice or generous that person is. 251 00:14:13,660 --> 00:14:19,370 Um whereas if you hunt a a a a zebra, it's gonna be pretty hard to hide that 252 00:14:19,370 --> 00:14:23,930 zebra from the rest of the people in your group and they're gonna uh, you know, pressure 253 00:14:23,930 --> 00:14:25,530 you uh to get some of that. 254 00:14:25,690 --> 00:14:30,330 And so could it be that it's the concealability of the resource that might be driving this? 255 00:14:30,810 --> 00:14:33,690 I I I think uh most likely that's part of it. 256 00:14:33,850 --> 00:14:38,880 It's easier to to your point, it's easier to hide what you have in terms of wealth, uh, 257 00:14:39,040 --> 00:14:42,320 you're more able to uh accumulate wealth to begin with, right? 258 00:14:42,400 --> 00:14:46,640 So if you're in these mobile camps, it's really hard to have a lot of property if you have 259 00:14:46,640 --> 00:14:47,920 to move every few weeks. 260 00:14:48,080 --> 00:14:52,320 Um, and then of course, uh again, what what we see is that when they're in these villages, 261 00:14:52,480 --> 00:14:54,160 they're relying a lot more on grain. 262 00:14:54,240 --> 00:14:56,720 They they rely on grain in the camps now too. 263 00:14:56,880 --> 00:15:01,440 Um, but they're relying more on grain, which is also easier to store than meat. 264 00:15:01,550 --> 00:15:06,990 So I think it's a a combination of these different sort of ecological factors that changing 265 00:15:06,990 --> 00:15:11,550 how they're able to store food and changing sort of the sharing norms, right? 266 00:15:11,630 --> 00:15:14,030 And so I think that's sort of the mediating. 267 00:15:14,110 --> 00:15:18,350 Like we could measure their uh sort of perceived norms. 268 00:15:18,510 --> 00:15:21,790 I imagine they differ between the camps and the villages. 269 00:15:21,870 --> 00:15:26,660 And like that would be the mediating factor, is that they're tracking, you know, how how 270 00:15:26,660 --> 00:15:31,380 much variance is there out in the world in generosity, and that's impacting how much they 271 00:15:31,540 --> 00:15:36,420 at least emphasis on generosity versus productivity when choosing cooperative partners. 272 00:15:36,740 --> 00:15:36,980 Yeah. 273 00:15:37,220 --> 00:15:42,260 One question is so we've been talking about it as sort of the emphasis on productivity as 274 00:15:42,260 --> 00:15:43,620 opposed to generosity. 275 00:15:43,860 --> 00:15:48,260 And we've been think talking about it from the perspective of why is generosity not being 276 00:15:48,260 --> 00:15:48,660 used. 277 00:15:48,820 --> 00:15:52,660 I'd like to invert it because that's been very interesting, but I'd also like to invert it 278 00:15:52,660 --> 00:15:58,650 and say, what is it in the um you sorry use the word village and then 279 00:15:58,650 --> 00:15:59,450 what's the other term? 280 00:15:59,770 --> 00:16:00,170 Bush. 281 00:16:00,410 --> 00:16:00,650 Bush. 282 00:16:00,890 --> 00:16:01,050 Okay. 283 00:16:01,130 --> 00:16:01,290 Yeah. 284 00:16:01,370 --> 00:16:05,770 So when they're in the bush, or people to the extent that in the prior calibration of being 285 00:16:05,770 --> 00:16:08,490 in the bush, you're going on productivity. 286 00:16:09,130 --> 00:16:14,490 It that is that is also in is that the only other positive attribute, or is that actually 287 00:16:14,490 --> 00:16:20,010 interesting in the sense of that is a sensical, rational allocation 288 00:16:20,220 --> 00:16:23,820 of resources, what does that mean in the context of the bush? 289 00:16:23,980 --> 00:16:27,500 And then what does it mean that it's not happening in the village? 290 00:16:27,660 --> 00:16:32,860 Like, for example, is it that um you're not you're you're 291 00:16:32,860 --> 00:16:38,620 abandoning what had previously been uh a dimension of status, or is it 292 00:16:38,860 --> 00:16:40,700 is that reading too much into it? 293 00:16:41,340 --> 00:16:45,190 That I I I um that might be reading a little too much into it. 294 00:16:45,270 --> 00:16:47,670 Dun Duncan has done the work of actually visiting. 295 00:16:47,750 --> 00:16:49,750 I didn't get a chance to visit the villages. 296 00:16:49,830 --> 00:16:52,310 It was a planned follow-up before COVID. 297 00:16:52,550 --> 00:16:57,990 Um and so he he would know more, but my understanding is that they're still hunting there. 298 00:16:58,230 --> 00:17:02,550 Um and so so another way to look at it right here is that the benefits you get from a 299 00:17:02,550 --> 00:17:06,630 cooperative partner is both their willingness to actually help you and their their ability, 300 00:17:06,710 --> 00:17:06,950 right? 301 00:17:07,190 --> 00:17:10,950 Someone who's a total klutz but is really generous is as helpful as someone who's really 302 00:17:10,950 --> 00:17:12,520 selfish and and really effective, right? 303 00:17:12,600 --> 00:17:13,640 You need kind of both. 304 00:17:13,880 --> 00:17:16,280 The question is, you know, how much emphasis to place. 305 00:17:16,440 --> 00:17:21,640 And so uh another possibility is that there's also less variance in productivity or 306 00:17:21,640 --> 00:17:25,160 competence in the uh villages than the camps. 307 00:17:25,320 --> 00:17:29,160 Hunting's a really uh high risk uh activity. 308 00:17:29,400 --> 00:17:34,040 I think they have like a 3% uh hunting uh success rate, is the classic statistic. 309 00:17:34,280 --> 00:17:39,450 So, you know, being a little bit better can have a massive effect on productivity there in 310 00:17:39,450 --> 00:17:43,130 the villages where they're hunting a little bit, but they're also farming a little and 311 00:17:43,130 --> 00:17:43,930 keeping gardens. 312 00:17:44,090 --> 00:17:49,770 There might be less variance in um competence there or productivity. 313 00:17:50,010 --> 00:17:55,130 Gathering's another example where there's still skills involved in gathering and an ability 314 00:17:55,130 --> 00:18:00,250 to uh endure, but probably less so than um what we find with hunters. 315 00:18:00,330 --> 00:18:05,000 And there was some kind of a suggestive effect that women placed a little less emphasis on 316 00:18:05,000 --> 00:18:06,680 other women's uh productivity. 317 00:18:06,760 --> 00:18:08,520 So that that would also be consistent. 318 00:18:08,680 --> 00:18:13,400 That again, what they're trying to track is really what's the benefit of switching to a new 319 00:18:13,400 --> 00:18:14,200 partner here. 320 00:18:14,360 --> 00:18:17,880 And really there's got to be enough variance for that to really make sense because there's 321 00:18:17,880 --> 00:18:21,560 costs and moving and and you know trying out new uh cooperative partners. 322 00:18:21,870 --> 00:18:22,110 Yeah. 323 00:18:22,270 --> 00:18:24,590 The the variance point is really uh deep. 324 00:18:24,670 --> 00:18:27,070 And I think we've talked about David and I have talked about that a bunch. 325 00:18:27,150 --> 00:18:30,830 That, you know, because as you said, Chris, lots of things are skill dependent. 326 00:18:30,910 --> 00:18:34,110 I mean, even walking is skill dependent, but there's not much variance in that. 327 00:18:34,270 --> 00:18:39,870 And so I think for a lot of status things, what I'm hearing you say is that for dimensions 328 00:18:39,870 --> 00:18:45,870 of status, the variance, especially within a market, uh competitive market 329 00:18:46,030 --> 00:18:51,150 of uh who you're gonna choose as a partner, partner choice, um, variance is really 330 00:18:51,150 --> 00:18:51,470 important. 331 00:18:52,120 --> 00:18:52,920 Yeah, I think so. 332 00:18:53,000 --> 00:18:56,280 And to your point, right, if you then start thinking about different domains and where 333 00:18:56,280 --> 00:18:58,760 where that variance is, that's gonna impact it. 334 00:18:58,840 --> 00:19:03,080 And I think folks like Adar uh Eisenberg has some modeling work trying to show how that 335 00:19:03,080 --> 00:19:06,920 impacts the evolution of cooperation, having these different domains and how much they 336 00:19:06,920 --> 00:19:09,720 correlate across uh these different domains as well. 337 00:19:10,200 --> 00:19:10,440 Yeah. 338 00:19:10,680 --> 00:19:11,800 That's super interesting stuff. 339 00:19:11,960 --> 00:19:17,160 I mean, uh in some ways it suggests a more nuanced picture of how people are choosing 340 00:19:17,170 --> 00:19:18,290 cooperative partners. 341 00:19:18,450 --> 00:19:23,890 And they're not just saying, oh, uh, I I want the the kindest, most uh competent partners. 342 00:19:24,050 --> 00:19:28,690 It's I'm tracking the variation in these trait attributes. 343 00:19:28,850 --> 00:19:34,850 And I am strategically uh being choosy on the on the traits that vary in my local ecology. 344 00:19:35,010 --> 00:19:38,610 And the traits that don't vary as much, I'm going to be less choosy about those traits. 345 00:19:38,770 --> 00:19:44,530 And that suggests a uh a more sensitive uh uh mind that is uh really picking up on these 346 00:19:44,530 --> 00:19:47,240 cues of how variable different traits are. 347 00:19:47,560 --> 00:19:52,440 Um and and also in the in the aspects of the resources themselves, whether they can be 348 00:19:52,440 --> 00:19:56,360 stored or concealed, or whether they're conspicuous and out in the open. 349 00:19:57,160 --> 00:20:00,120 All of these factors that you know the mind is sensitive to. 350 00:20:00,280 --> 00:20:01,800 And I think that's really cool. 351 00:20:02,360 --> 00:20:08,280 I I want to go back to this uh finding you mentioned about differences in 352 00:20:08,650 --> 00:20:12,010 um cooperation in a public goods game. 353 00:20:12,330 --> 00:20:17,050 So you have different sorry, was it different camps that had different cooperation rates? 354 00:20:17,370 --> 00:20:17,610 Yeah. 355 00:20:17,770 --> 00:20:22,330 So uh we play the game within the the camp and they're making these decisions in private. 356 00:20:22,490 --> 00:20:22,810 But yeah. 357 00:20:23,130 --> 00:20:23,290 Right. 358 00:20:23,530 --> 00:20:28,410 And so basically they're deciding um whether to uh put a resource, and so in this case a 359 00:20:28,410 --> 00:20:33,210 honey stick, into the pot to be multiplied and distributed uh among the group. 360 00:20:33,370 --> 00:20:35,850 So it's basically acting for the good of the group. 361 00:20:36,170 --> 00:20:36,490 Right. 362 00:20:37,210 --> 00:20:42,760 Um and with this game, there is the classic free rider problem where everyone is better off 363 00:20:42,760 --> 00:20:46,920 if everyone else contributes to the pot, but I selfishly free ride off of everyone's 364 00:20:46,920 --> 00:20:47,160 effort. 365 00:20:47,240 --> 00:20:50,680 But if everyone thinks that way, then everyone free rides and there's no there's nothing in 366 00:20:50,680 --> 00:20:51,240 the pot. 367 00:20:51,400 --> 00:20:56,920 Um and so what you're seeing is in some camps, uh people are contributing uh a lot to the 368 00:20:56,920 --> 00:21:00,280 pot, and in some they're not contributing much of anything at all. 369 00:21:01,050 --> 00:21:06,810 And it seems like ecology can't really explain this because there's so much variation 370 00:21:06,810 --> 00:21:09,610 in the ecology from season to season, from year to year. 371 00:21:09,690 --> 00:21:13,850 Uh and people are, you know, it's a fission-fusion society, so people are, you know, ending 372 00:21:13,850 --> 00:21:17,210 up in constantly sort of wandering around to different places. 373 00:21:17,290 --> 00:21:21,130 So it seems like ecology is not really going to explain this difference. 374 00:21:21,370 --> 00:21:25,000 So do you have any thoughts about what is explaining this? 375 00:21:25,080 --> 00:21:29,000 I mean you mentioned norms, but I feel like that just begs the question of why do these 376 00:21:29,000 --> 00:21:29,960 norms differ. 377 00:21:30,520 --> 00:21:32,360 Yeah, it's a really good question. 378 00:21:32,520 --> 00:21:38,360 And, you know, we tried uh to rule out as much as we could things like ecology or had they 379 00:21:38,360 --> 00:21:38,680 just eaten. 380 00:21:38,920 --> 00:21:43,160 So I think in one year uh we had asked, you know, when was the last time someone brought in 381 00:21:43,160 --> 00:21:44,120 a kill or something? 382 00:21:44,200 --> 00:21:49,150 And uh we couldn't find anything that could explain um these differences in cooperation, 383 00:21:49,230 --> 00:21:55,230 how much like can you have, or um things like that didn't seem to really predict 384 00:21:55,230 --> 00:21:56,510 how much people were cooperating. 385 00:21:56,590 --> 00:22:01,630 It just uh the only reliable predictor was how much everyone else is giving. 386 00:22:02,030 --> 00:22:07,070 And so the the question rises, you know, I I think to your point, it's easy to invoke norms 387 00:22:07,070 --> 00:22:07,310 here. 388 00:22:07,550 --> 00:22:12,480 And so sort of what we kind of suspect happens is that someone moves in and I remember 389 00:22:12,480 --> 00:22:18,400 those classic uh there's a classic psychology study of the autokinetic effect, uh, where 390 00:22:18,400 --> 00:22:22,320 you that you shine a light in a dark uh room and it looks like it's moving. 391 00:22:22,400 --> 00:22:26,080 And so they have a group of people and they shine this light and they ask them, and someone 392 00:22:26,080 --> 00:22:30,080 says, Oh, it's two inches to the right, and everyone else in the group answers that. 393 00:22:30,160 --> 00:22:35,760 And then if you take each person out of that group one by one and add a new person in, even 394 00:22:35,760 --> 00:22:41,330 once there's an entirely new group, they s they're still answering the same uh uh biased 395 00:22:41,330 --> 00:22:43,010 answer that was originally answered, right? 396 00:22:43,250 --> 00:22:45,330 They're sort of adopting the norm as they come in. 397 00:22:45,490 --> 00:22:50,050 We think that's probably something that's happening here is that as they move into this 398 00:22:50,050 --> 00:22:55,010 camp and they see how much people are sort of uh willing to give uh in day-to-day life, how 399 00:22:55,090 --> 00:22:59,650 much you know, how hard is it to get them to actually share, that this is uh impacting sort 400 00:22:59,650 --> 00:23:04,290 of what they believe everyone else's behavior will be, um, and that this is carrying over 401 00:23:04,290 --> 00:23:05,010 to the game. 402 00:23:05,340 --> 00:23:07,740 That's the assumption we're looking for. 403 00:23:08,220 --> 00:23:11,340 We did try to measure those normative expectations. 404 00:23:11,500 --> 00:23:15,020 So we did try to ask people, this was with Christina Biggier. 405 00:23:15,180 --> 00:23:18,060 So we tried to ask, you know, what do you think everyone else in your camp will do? 406 00:23:18,460 --> 00:23:22,300 And what do you think everyone else in your camp thinks other people should do? 407 00:23:23,020 --> 00:23:25,500 But we couldn't we couldn't get the the method to work. 408 00:23:25,580 --> 00:23:29,900 It was it's too complex for they couldn't just wrap they couldn't wrap their head around 409 00:23:29,900 --> 00:23:30,620 the question. 410 00:23:30,860 --> 00:23:32,810 They couldn't wrap their head around their question the question. 411 00:23:32,890 --> 00:23:37,210 And even when you do those questions with like US undergrads, it can actually often be 412 00:23:37,210 --> 00:23:37,610 challenging. 413 00:23:37,690 --> 00:23:40,570 So that it's kind of a hard question to ask. 414 00:23:41,370 --> 00:23:46,650 So we'd expect norms, you'd expect there would be some sort of punishment to reinforce 415 00:23:46,650 --> 00:23:47,130 those norms. 416 00:23:47,210 --> 00:23:48,410 That's usually the model. 417 00:23:49,450 --> 00:23:55,130 There's very few examples in the ethnographic literature of any sort of physical punishment 418 00:23:55,130 --> 00:23:56,010 between the Hadza. 419 00:23:56,170 --> 00:23:57,450 You'll see scolding. 420 00:23:57,820 --> 00:24:03,180 And, you know, we often assume scolding has reputational costs that uh influence 421 00:24:03,180 --> 00:24:04,060 punishment. 422 00:24:04,780 --> 00:24:09,500 But, you know, my concern there is that there's such strong sharing norms, anyways, that 423 00:24:09,500 --> 00:24:15,020 even if, you know, there's one guy I was talking with who everyone knew he had murdered his 424 00:24:15,020 --> 00:24:18,220 wife, like this was common knowledge, no one disputed it. 425 00:24:18,380 --> 00:24:19,740 But people would still share with him. 426 00:24:19,820 --> 00:24:22,540 And they would say, like, that's that's what it is to be Hadza is. 427 00:24:22,620 --> 00:24:23,740 You share with other Hadza. 428 00:24:23,980 --> 00:24:29,830 And so it's not clear if those scoldings and the reputation actually, you know, translate 429 00:24:29,830 --> 00:24:31,030 into any real costs. 430 00:24:31,270 --> 00:24:35,830 So honestly it's a shoulder shrug at like what's actually maintaining this still. 431 00:24:35,910 --> 00:24:39,990 Uh again, the went in thinking it'd be partner choice and reputation. 432 00:24:40,310 --> 00:24:43,590 Um and now not so sure about that. 433 00:24:43,990 --> 00:24:44,310 Wow. 434 00:24:45,110 --> 00:24:49,750 I love that that anecdote of the guy who everyone knows that he murdered his wife and 435 00:24:49,750 --> 00:24:51,270 everyone knows that everyone knows that. 436 00:24:51,430 --> 00:24:56,220 And yet he's still a a member of the community in good standing who gets an equal share of 437 00:24:56,220 --> 00:24:58,220 the spoils or of the resources. 438 00:24:58,380 --> 00:25:04,220 Um that is a very alien idea to to to my Western mind, you know, where you know if someone 439 00:25:04,220 --> 00:25:06,140 murders their wife, they they get imprisoned for life. 440 00:25:06,300 --> 00:25:08,540 In some cases they'll get sentenced to death. 441 00:25:08,940 --> 00:25:12,860 And yet in this case they're still a member of the group in in good standing. 442 00:25:13,580 --> 00:25:19,210 Yeah, I I mean s we think that he was excluded from some camps uh 443 00:25:19,370 --> 00:25:19,930 initially. 444 00:25:20,090 --> 00:25:23,370 He was in uh a couple of years after that, he was in some smaller camps. 445 00:25:23,610 --> 00:25:26,250 Though that could also just be a personal choice of his. 446 00:25:26,330 --> 00:25:27,450 It's it's hard to tell. 447 00:25:27,610 --> 00:25:32,170 Um but by the time I was working with him in 2016 and then especially twenty nineteen, so 448 00:25:32,170 --> 00:25:35,530 that would been I I think it happened in twenty thirteen, so it was like five or six years 449 00:25:35,530 --> 00:25:36,090 later. 450 00:25:36,410 --> 00:25:40,650 The aunt of the woman he killed uh was in that camp and really disliked him. 451 00:25:40,730 --> 00:25:45,820 But everyone else was again, they would talk about it, but they were still willing to share 452 00:25:45,820 --> 00:25:50,460 with him and still also emphasized his good traits as well, that he was a good hunter, um, 453 00:25:50,540 --> 00:25:51,660 that he was a funny guy. 454 00:25:51,820 --> 00:25:57,820 So, you know, uh it it doesn't necessarily mean the stor what I take away 455 00:25:57,820 --> 00:26:01,820 from that story is that again, reputational costs, we have to be careful and actually see 456 00:26:01,820 --> 00:26:05,660 what what do those costs really translate to, because there's other mechanisms that could 457 00:26:05,660 --> 00:26:09,420 be interfering with how that translates into you know real costs for the actors. 458 00:26:09,740 --> 00:26:09,900 Yeah. 459 00:26:10,060 --> 00:26:13,550 What does it mean to not share in that community. 460 00:26:13,790 --> 00:26:14,990 Like, what are the consequences? 461 00:26:15,070 --> 00:26:16,430 If somebody doesn't share with me, do I die? 462 00:26:16,590 --> 00:26:18,030 Like, what what are the consequences? 463 00:26:18,190 --> 00:26:18,430 Yeah. 464 00:26:18,910 --> 00:26:21,230 If someone doesn't share with you or if you don't share with someone. 465 00:26:21,470 --> 00:26:23,870 So let's uh if if somebody doesn't share with me. 466 00:26:23,950 --> 00:26:27,870 So like if everybody decided for this guy we weren't gonna share with him, what would 467 00:26:27,870 --> 00:26:28,830 happen to him? 468 00:26:29,630 --> 00:26:32,110 Um that's a good question. 469 00:26:32,190 --> 00:26:35,920 I I I mean again, so the hunting success rates are really low for Hadza. 470 00:26:36,160 --> 00:26:40,640 So a single hunter will bring in a kill once a month, about um, and that's probably not 471 00:26:40,640 --> 00:26:41,760 enough calories. 472 00:26:41,920 --> 00:26:47,360 Um could probably get by on and this guy was a particularly good hunter, so maybe he would 473 00:26:47,360 --> 00:26:49,040 have been somewhat fine. 474 00:26:49,280 --> 00:26:54,160 I think eventually you would he would probably have to move from the bush to maybe one of 475 00:26:54,160 --> 00:26:54,880 the villages. 476 00:26:55,040 --> 00:26:58,630 But again, he might actually do better in that village ultimately, right? 477 00:26:58,710 --> 00:27:02,710 Like we're not even sure if banishment or excluding would necessarily be costly. 478 00:27:02,870 --> 00:27:06,390 Because another thing that would happen is that he would be expected to share less as well, 479 00:27:06,470 --> 00:27:06,710 right? 480 00:27:06,870 --> 00:27:11,190 So he might actually benefit from not having those obligations. 481 00:27:11,350 --> 00:27:17,350 So again, I I I m the thing I took away from this is that we want to be we don't want to 482 00:27:17,350 --> 00:27:22,740 assume reputation necessarily has a cost without actually Yeah. 483 00:27:22,900 --> 00:27:28,900 I mean what what I'm hearing you say, maybe one interpretation is the making a living 484 00:27:28,900 --> 00:27:34,900 in a particular ecology really sets up like costs and benefits that 485 00:27:34,900 --> 00:27:37,300 are have a lot of momentum. 486 00:27:37,380 --> 00:27:43,380 Um and like the variability between people, it's important, but you you know, you really 487 00:27:43,380 --> 00:27:49,070 have to understand the um the the way of making a living and if sharing is 488 00:27:49,070 --> 00:27:49,710 really important. 489 00:27:49,950 --> 00:27:52,990 I mean I mean it sounds like in this particular case, like yeah, the guy would probably 490 00:27:52,990 --> 00:27:54,030 have been fine or better. 491 00:27:54,190 --> 00:27:59,630 But like if it was like, you know, a mom whose partner died or a kid, you know, like they 492 00:27:59,630 --> 00:28:00,030 would probably die. 493 00:28:00,190 --> 00:28:00,670 You know, I don't know. 494 00:28:00,910 --> 00:28:06,190 Maybe I'm putting words in your mouth, but like yeah, it's it's it's the if thinking about 495 00:28:06,190 --> 00:28:10,030 all the phenotypes that would be affected by this blanket policy, it sounds like some of 496 00:28:10,030 --> 00:28:11,870 them it would be a really bad situation. 497 00:28:12,030 --> 00:28:12,350 Yeah. 498 00:28:12,820 --> 00:28:12,980 Yeah. 499 00:28:13,140 --> 00:28:14,740 I I think that's the the right way to put it. 500 00:28:14,820 --> 00:28:19,540 So we can think about like between populations, what's the variation in ecology, 501 00:28:19,700 --> 00:28:24,260 subsistence, and norms and institutions that fit that particular an environment. 502 00:28:24,660 --> 00:28:27,780 But then also to your point, variation within those populations, right? 503 00:28:27,860 --> 00:28:31,620 That some people are going to be more affected or less affected. 504 00:28:31,780 --> 00:28:33,940 Um and so tending to that variation. 505 00:28:34,020 --> 00:28:37,860 And and really that's what I've come to love about field work is understanding that 506 00:28:37,860 --> 00:28:38,420 variation. 507 00:28:38,580 --> 00:28:42,650 So, you know, I think the first time I started working with Hadza, I I I did emphasize, 508 00:28:42,730 --> 00:28:46,570 like, oh, sort of the ancestral relevance that you know they're hunter-gatherers. 509 00:28:46,810 --> 00:28:48,730 Now I've sort of moved away from that. 510 00:28:48,810 --> 00:28:53,290 And uh many anthropologists where I I think the emphasis instead is like this is one way 511 00:28:53,290 --> 00:28:54,010 humans have lived. 512 00:28:54,090 --> 00:28:58,250 There are other ways, and we need to understand that that full variation rather than 513 00:28:58,250 --> 00:29:02,810 necessarily assuming you know, hunter-gatherers are some sort of you know stand-in for 514 00:29:02,810 --> 00:29:04,170 ancestral hunter-gatherers. 515 00:29:04,410 --> 00:29:04,570 Right. 516 00:29:04,730 --> 00:29:04,970 Right. 517 00:29:05,210 --> 00:29:09,420 Yeah, no, I think that's an increasingly important insight that anthropologists have made 518 00:29:09,500 --> 00:29:14,700 that we're in some ways we are overstating the importance of the few remaining 519 00:29:14,700 --> 00:29:19,020 hunter-gatherer populations that still exist as a window into the ancestral past. 520 00:29:19,660 --> 00:29:24,140 In all likelihood, the ancestral past was extremely variable with extremely many different 521 00:29:24,140 --> 00:29:26,620 ways of making a living, many different ecologies. 522 00:29:27,500 --> 00:29:32,940 And it's it's important not to, you know, overgeneralize from a 523 00:29:32,940 --> 00:29:37,330 particular culture or a particular ecology to humanity in general. 524 00:29:37,410 --> 00:29:41,330 And to see this as one of many possible ways that humans can live. 525 00:29:41,810 --> 00:29:42,050 Yeah. 526 00:29:42,290 --> 00:29:42,450 Yeah. 527 00:29:42,530 --> 00:29:47,410 And I think one way to put it is it's just like you would treat an undergrad population, 528 00:29:47,570 --> 00:29:53,250 which is any outcome is a result of contingency in the 529 00:29:53,250 --> 00:29:53,970 phenotype. 530 00:29:54,130 --> 00:29:59,980 And so even for a hunter-gatherer community or sample, you don't want to 531 00:29:59,980 --> 00:30:03,100 say, well, then this is just the essence of humanity, right? 532 00:30:03,180 --> 00:30:09,020 Like this level of conflict or this level of extra pair uh copulations 533 00:30:09,100 --> 00:30:13,500 or anything, you know, like that's that's humanity, like that's essentializing, right? 534 00:30:13,580 --> 00:30:19,100 I think the point is any sample of any human behavior is the result of the evolved 535 00:30:19,100 --> 00:30:21,990 phenotype interacting with the local circumstances. 536 00:30:22,070 --> 00:30:27,190 And so you you have to think about like this: what's the design underlying this outcome, 537 00:30:27,350 --> 00:30:30,870 not just that this outcome is sort of the essence of human nature? 538 00:30:31,350 --> 00:30:32,790 Yeah, I I couldn't put it better. 539 00:30:32,870 --> 00:30:34,230 Uh I totally agree with that, right? 540 00:30:34,390 --> 00:30:37,270 Thinking again about how those mechanisms are interacting. 541 00:30:37,590 --> 00:30:41,670 We know, right, on the surface of it, you just look around and we know humans vary, right? 542 00:30:41,750 --> 00:30:46,020 We can look from different countries, even within countries, we see all this variation uh 543 00:30:46,100 --> 00:30:50,820 in human phenotype, which I always point out to my bioanthro students is amazing because 544 00:30:50,820 --> 00:30:55,140 when we compare genetic diversity, we're leaf less genetically diverse than all the other 545 00:30:55,140 --> 00:30:55,940 great apes, right? 546 00:30:56,500 --> 00:31:01,700 Um and so thinking about how do we build a human science that accounts for that variation 547 00:31:01,860 --> 00:31:06,290 and essentializing uh in any aspect is probably gonna be the wrong way, right? 548 00:31:06,370 --> 00:31:10,610 Instead of thinking about those interacting mechanisms between mind, culture, and ecology. 549 00:31:10,850 --> 00:31:15,490 Yeah, I love Brett Beheim had uh in his in our long format episode with him, had a great 550 00:31:15,490 --> 00:31:19,090 saying it was that um genes are smooth, culture's crunchy. 551 00:31:19,410 --> 00:31:21,330 Oh, like the variability, yeah, exactly. 552 00:31:21,650 --> 00:31:22,450 Yeah, exactly. 553 00:31:22,690 --> 00:31:27,650 It's like a nice slogan for exactly that point that we're genetically so similar, uh, but 554 00:31:27,650 --> 00:31:28,610 we're just so different. 555 00:31:28,770 --> 00:31:33,620 And you just you it an alien looking at us would be like, oh yeah, no, no, like the effect 556 00:31:33,620 --> 00:31:35,940 of culture is very big. 557 00:31:36,020 --> 00:31:40,820 Um, even very close by people are acting differently, as you're finding even in different 558 00:31:40,980 --> 00:31:43,860 uh um collectives, basically in the bush. 559 00:31:44,020 --> 00:31:44,260 You know. 560 00:31:44,660 --> 00:31:45,700 Yeah, exactly. 561 00:31:46,100 --> 00:31:51,620 So I'm I'm curious, have you witnessed any kind of social cost being 562 00:31:51,620 --> 00:31:56,260 inflicted on someone in in your field work, whether it's punishment or exclusion or 563 00:31:56,260 --> 00:32:02,130 ostracism or collective um I I I I know you know Richard 564 00:32:02,130 --> 00:32:06,050 Rangham has work arguing that you know occasionally people will gang up on someone and and 565 00:32:06,050 --> 00:32:09,250 kill them in you know a a small scale society. 566 00:32:09,410 --> 00:32:15,330 Um have you witnessed any kind of social costs being inflicted on anyone for any reason? 567 00:32:16,690 --> 00:32:18,690 Not with the Hadza really. 568 00:32:18,770 --> 00:32:23,250 Uh part of that is is how I was doing my field work with them, going you know, going to a 569 00:32:23,250 --> 00:32:26,930 bunch of different camps means you're not staying there for a long time and and getting 570 00:32:26,930 --> 00:32:28,440 into you know the meat of it. 571 00:32:28,600 --> 00:32:28,840 Yeah. 572 00:32:28,920 --> 00:32:32,360 You know, they have a guess they're gonna be on better behavior, right? 573 00:32:32,520 --> 00:32:38,200 Um I have in some of the villages, in the fishing villages, uh I've worked with where I I 574 00:32:38,200 --> 00:32:40,120 would spend more time in each village. 575 00:32:40,200 --> 00:32:44,040 And so you get more into like the thread of the the fabric of the community. 576 00:32:44,200 --> 00:32:49,000 And you know, you'll see things, uh I I think probably the biggest blow up I saw was a 577 00:32:49,350 --> 00:32:55,110 woman, really really a girl refusing to marry a particular older man. 578 00:32:55,350 --> 00:33:00,950 Um, and there was some conflict between uh, you know, the parents wanted her to marry him, 579 00:33:01,110 --> 00:33:06,950 she didn't want to, and so there was and this comes up in like uh Zach and Manveer 580 00:33:07,030 --> 00:33:10,310 and Leo have talked about like really don't see a lot of punishment, which you see is 581 00:33:10,310 --> 00:33:10,710 mediation. 582 00:33:10,790 --> 00:33:16,300 And so they got the imam involved, uh the village executive officer, and they weren't 583 00:33:16,300 --> 00:33:20,140 trying to punish the but they were trying to sort of negotiate, try to convince her, or you 584 00:33:20,140 --> 00:33:22,780 know, try try to smooth over the situation. 585 00:33:23,180 --> 00:33:28,780 Um I, you know, I suspect imposing social costs are costly, and so the 586 00:33:28,780 --> 00:33:33,580 mediation is probably easier and the the more desired outcome usually. 587 00:33:33,660 --> 00:33:39,660 So I think I I I haven't seen a lot of like just clear cut cases of here here's a social 588 00:33:39,660 --> 00:33:40,620 cost being imposed. 589 00:33:40,780 --> 00:33:43,900 But again, that that just might be how I'm doing my field work. 590 00:33:44,750 --> 00:33:45,150 Interesting. 591 00:33:45,310 --> 00:33:50,750 I mean, could it be that, you know, each member of the community is so valuable and they're 592 00:33:50,750 --> 00:33:52,030 so interdependent with each other? 593 00:33:52,110 --> 00:33:56,750 So such that, you know, excluding anyone really inflicts a huge cost on the rest of us. 594 00:33:56,910 --> 00:34:01,310 Because if we have like a 3% hunting return, having an extra hunter in the group who's a 595 00:34:01,310 --> 00:34:03,710 good hunter is like a huge benefit to all of us. 596 00:34:03,870 --> 00:34:06,510 And excluding that person is a huge cost to all of us. 597 00:34:06,670 --> 00:34:10,510 And so it may be that the you know each member is just so integral to the community and so 598 00:34:10,510 --> 00:34:15,720 interdependent that the costs of inflicting any kind of exclusion or punishment on a person 599 00:34:15,720 --> 00:34:19,800 that could put you know break up the community or break up a cooperative relationship, that 600 00:34:19,800 --> 00:34:23,320 that's just too too big of a cost to experience. 601 00:34:24,200 --> 00:34:26,280 Could that be part of what's going on? 602 00:34:26,600 --> 00:34:30,920 Yeah, I I think that's uh that's a perfectly reasonable thing to think about as as you 603 00:34:30,920 --> 00:34:33,560 mentioned and an idea that he he was a good hunter, right? 604 00:34:33,640 --> 00:34:36,600 So uh losing him could be particularly costly. 605 00:34:36,760 --> 00:34:39,480 And we talk about this in like partner choice models all the time, right? 606 00:34:39,560 --> 00:34:43,510 Like the value, your value that you're bringing to the table uh predicts like your 607 00:34:43,510 --> 00:34:45,030 willingness to leave relationships, right? 608 00:34:45,190 --> 00:34:49,990 So if uh it's less costly to end a relationship because there are other options available, 609 00:34:50,230 --> 00:34:54,470 because um, you know, you're a high-value partner and you'll have access to those options, 610 00:34:54,630 --> 00:34:56,870 then it's easier to cut that relationship off. 611 00:34:57,030 --> 00:35:01,510 But yeah, maybe if it's so small that there's not enough other folks, or this person's 612 00:35:01,510 --> 00:35:06,420 particularly valuable because he's a good hunter, then it's just it's even costlier to 613 00:35:06,420 --> 00:35:07,380 impose those costs. 614 00:35:07,460 --> 00:35:12,660 And so again, maybe you try to negotiate uh through other means ways for them to improve 615 00:35:12,660 --> 00:35:16,820 their behavior so you can still get the benefits that they're bringing to the group. 616 00:35:17,300 --> 00:35:17,700 Interesting. 617 00:35:17,860 --> 00:35:22,820 I mean it it suggests, you know, a possible explanation for the extreme differences we see 618 00:35:22,820 --> 00:35:26,180 between Western societies uh and the Hadza, for example. 619 00:35:26,340 --> 00:35:31,690 So in a Western society, we live in these huge, massive populations, and we have these huge 620 00:35:31,690 --> 00:35:36,570 social networks, so many people we could potentially form cooperative relationships with. 621 00:35:36,810 --> 00:35:42,010 And the cost of excluding someone from my social network to me is extremely low. 622 00:35:42,170 --> 00:35:44,250 I could easily replace them with someone else. 623 00:35:44,650 --> 00:35:50,170 There's a huge social marketplace and many different people for me for me to choose from. 624 00:35:50,490 --> 00:35:56,410 And it doesn't hurt me at all if I, you know, say goodbye to a friend or a colleague or 625 00:35:57,290 --> 00:35:58,090 whatever. 626 00:35:58,480 --> 00:36:04,240 So in that case, if someone say murders their wife, I could say fine, put them away in 627 00:36:04,240 --> 00:36:04,720 prison forever. 628 00:36:04,800 --> 00:36:05,360 What do I care? 629 00:36:05,440 --> 00:36:08,080 You know, like I'll I'll find someone else to cooperate with. 630 00:36:08,240 --> 00:36:11,520 But in the Hadza, that's gonna be a much costlier thing to do. 631 00:36:11,760 --> 00:36:15,280 And so do you buy this this kind of relational mobility, the size of the social 632 00:36:15,280 --> 00:36:19,200 marketplace, that this might be an important factor regulating to what extent different 633 00:36:19,200 --> 00:36:21,440 transgressions are punished? 634 00:36:22,430 --> 00:36:24,830 Yeah, I I I think it definitely matters. 635 00:36:24,990 --> 00:36:28,430 I think the story gets complicated if you look at so there's uh you mentioned relational 636 00:36:28,430 --> 00:36:29,070 mobility, right? 637 00:36:29,230 --> 00:36:33,950 So there's ecological psychologists who have sort of their different uh measurements have 638 00:36:33,950 --> 00:36:38,590 sort of uh calculated for each country sort of their relational mobility level. 639 00:36:38,990 --> 00:36:41,310 And there's some cross-cultural analyses. 640 00:36:41,390 --> 00:36:45,470 Um I but I think when you dig into that literature, there's some contradictions where 641 00:36:45,470 --> 00:36:51,440 sometimes having more relational mobility increases cooperation because you have 642 00:36:51,440 --> 00:36:55,680 to compete more because people can leave you, but other times it seems to decrease 643 00:36:55,680 --> 00:36:59,360 cooperation because uh uh there's less incentive to. 644 00:36:59,520 --> 00:37:02,720 And so I I'm a little skeptical of some of those analyses. 645 00:37:03,440 --> 00:37:08,560 And there's folks who have redone the analyses trying to you know control for uh distance 646 00:37:08,560 --> 00:37:13,280 and and other uh confounds, and you know these effects seem to be um 647 00:37:14,690 --> 00:37:17,490 It's sort of difficult to wrap your head around, I think. 648 00:37:17,570 --> 00:37:23,010 Um, but uh more generally the idea that like uh yeah, who's in your network, how large your 649 00:37:23,010 --> 00:37:26,770 network is, uh, I think matters also what other institutions you have. 650 00:37:26,930 --> 00:37:31,010 I mean, the reality is if I need help, I don't usually go to a friend, right? 651 00:37:31,090 --> 00:37:33,970 I might go to my bank, my credit card, insurance, right? 652 00:37:34,050 --> 00:37:39,410 We have all these other institutions that also reduce our interdependence in some ways. 653 00:37:39,570 --> 00:37:43,250 And so we can think about what impacts that might also have, though, on our, you know, 654 00:37:43,330 --> 00:37:48,800 friendship uh psychologies um you know having these other uh institutions to buffer 655 00:37:48,960 --> 00:37:49,360 risk. 656 00:37:49,760 --> 00:37:50,000 Right. 657 00:37:50,160 --> 00:37:53,360 It seems like everyone is very replaceable in in the Western world. 658 00:37:53,600 --> 00:37:58,000 Whereas in the in the in the Hadza, you know, basically everyone is irreplaceable. 659 00:37:58,160 --> 00:38:02,400 Um or maybe I'm I'm I'm oversimplifying there, but I that seems to be one difference that 660 00:38:02,400 --> 00:38:03,440 might might matter. 661 00:38:03,920 --> 00:38:06,230 Yeah, I I think that's that's that's a good way to put it. 662 00:38:06,390 --> 00:38:06,630 Yeah. 663 00:38:06,710 --> 00:38:09,270 The people are are more replaceable here. 664 00:38:09,350 --> 00:38:12,870 Um and so that's gonna impact how we cooperate with one another. 665 00:38:13,190 --> 00:38:16,550 Does that I mean just could we'll and we'll move on, but I'm just curious like per 666 00:38:16,710 --> 00:38:22,070 interpersonally or anecdotally, when you go to Hadza Land or you have that impression, and 667 00:38:22,070 --> 00:38:26,790 that's a big difference between your your here here meaning like where you are right now 668 00:38:26,950 --> 00:38:28,240 and when you're there. 669 00:38:28,400 --> 00:38:33,600 Uh, do you notice uh what effect that has um 670 00:38:34,240 --> 00:38:35,440 on life? 671 00:38:35,680 --> 00:38:40,160 That the replaceable I mean, obviously there's other there's many other confounding things, 672 00:38:40,240 --> 00:38:45,680 but I'm just curious like if you have some anecdotal impression of that difference or yeah, 673 00:38:45,760 --> 00:38:50,960 I I mean the the the other surface differences are so big that it would be hard. 674 00:38:51,040 --> 00:38:53,760 But I think David Lawson put this in a nice way. 675 00:38:54,160 --> 00:38:59,570 Um struggle new student new anthropology students sometimes have in the the first time 676 00:38:59,570 --> 00:39:02,850 they're in the field uh is that they don't do enough. 677 00:39:03,010 --> 00:39:06,210 So when you're in the field, you have to also be cooperating. 678 00:39:06,290 --> 00:39:11,250 So whether that's contributing by like cleaning dishes or whatever, and it be it becomes 679 00:39:11,250 --> 00:39:15,810 really clear how important it is to contribute in that situation. 680 00:39:16,050 --> 00:39:20,290 Um where even even, you know, if I'm paying research assistants where, you know, here in 681 00:39:20,290 --> 00:39:23,180 the US, if I'm paying you, you know, that means that's your job. 682 00:39:23,260 --> 00:39:25,020 I'm not supposed to to help. 683 00:39:25,180 --> 00:39:27,820 Um you know, if I did that, that that wouldn't work, right? 684 00:39:27,900 --> 00:39:29,820 That would that would start fraying relationships. 685 00:39:29,900 --> 00:39:32,540 Um and so you feel it doing the actual work. 686 00:39:32,620 --> 00:39:37,260 It's like, oh, I have to be a member of this community and I have to really make sure that 687 00:39:37,260 --> 00:39:39,500 I'm contributing, that I'm I'm not replaceable. 688 00:39:39,660 --> 00:39:45,180 So that's how that's how I would say I I'd feel uh that difference really um you know it's 689 00:39:45,260 --> 00:39:48,430 it's never I I don't want to paint a picture of like a utopia. 690 00:39:48,510 --> 00:39:51,150 I mean Hadza have a very hard life. 691 00:39:51,230 --> 00:39:53,790 Um, you know, there's lots of dangers. 692 00:39:53,950 --> 00:39:58,990 Um, so it it's not like again a social utopia and there's all sorts of conflicts still that 693 00:39:58,990 --> 00:40:03,150 pop up, but uh there's definitely a difference in how you approach those relationships. 694 00:40:04,430 --> 00:40:04,670 Yeah. 695 00:40:06,110 --> 00:40:06,430 Cool. 696 00:40:06,560 --> 00:40:06,880 Yeah. 697 00:40:06,960 --> 00:40:11,040 I wonder, well, yeah, that's another I'll I'll leave it at that. 698 00:40:11,120 --> 00:40:16,240 It's just it's curious, it's an interesting thing to uh because uh obviously there's like a 699 00:40:16,240 --> 00:40:21,520 lot of advertising or sort of cultural um uh history of sort of 700 00:40:22,240 --> 00:40:26,880 uh you don't have to do the manual labor because you're higher class, right? 701 00:40:27,040 --> 00:40:32,880 Um and I think I even even sort of from working class to like working to uh white 702 00:40:33,040 --> 00:40:35,770 collar, that's a there's a difference there as well. 703 00:40:35,930 --> 00:40:41,690 Um and there's even ethnographies um like of just social class that sound very similar even 704 00:40:41,690 --> 00:40:42,170 within the West. 705 00:40:42,410 --> 00:40:46,810 So it's just an interesting it's interesting to kind of think about that similarity even if 706 00:40:46,810 --> 00:40:48,010 you even within the West. 707 00:40:48,170 --> 00:40:48,410 Yeah. 708 00:40:48,730 --> 00:40:49,290 Yeah, yeah. 709 00:40:49,370 --> 00:40:49,850 I agree. 710 00:40:50,010 --> 00:40:50,650 Yeah. 711 00:40:51,210 --> 00:40:55,930 Um I wanna there's another thing that that stuck with me that you mentioned, which is that 712 00:40:55,930 --> 00:41:01,860 people's cooperation levels um aren't really stable and that I might 713 00:41:01,860 --> 00:41:03,940 cooperate in one context, but not another context. 714 00:41:04,020 --> 00:41:08,900 And there's not like enduring character traits that you might have otherwise expected. 715 00:41:09,540 --> 00:41:14,740 You know, in the Western world, we really care a lot about character and like whether 716 00:41:14,740 --> 00:41:16,020 someone is a good person or not. 717 00:41:16,180 --> 00:41:20,820 And we view that as kind of an essence that's internal to that person and endures over 718 00:41:20,820 --> 00:41:21,140 time. 719 00:41:21,860 --> 00:41:26,190 And and what you're what you seem to be finding among the Hadza is that that's not really 720 00:41:26,190 --> 00:41:30,030 the case, that there aren't these enduring differences in in cooperativeness. 721 00:41:30,270 --> 00:41:33,630 Is that is that an oversimplification or is there more to it than that? 722 00:41:34,190 --> 00:41:36,510 It it gets a little more complicated. 723 00:41:36,670 --> 00:41:40,270 So uh with a public good game, we find no correlation across time. 724 00:41:40,510 --> 00:41:43,870 We do find a a moderate one when we play like a dictator game. 725 00:41:43,950 --> 00:41:46,670 So in that game, we've discovered that later. 726 00:41:46,830 --> 00:41:49,950 Um so it it part depends on how you measure. 727 00:41:50,030 --> 00:41:53,120 I mean, these are one-shot games, so there's al always a question like, what are they 728 00:41:53,120 --> 00:41:53,920 really measuring? 729 00:41:54,080 --> 00:41:58,560 We've also asked, so like when we rank people on, ask people to rank each other on 730 00:41:58,560 --> 00:42:02,400 something like generosity, you can also look at the agreement between judges. 731 00:42:02,480 --> 00:42:07,440 And so this is a method from personality psychology that if you get more agreement between 732 00:42:07,440 --> 00:42:10,960 people, that means they're behaving consistently across situations. 733 00:42:11,120 --> 00:42:13,520 And so we get really low consensus as well. 734 00:42:13,680 --> 00:42:18,480 So that that at least sort of triangulates that we do think that um cooperation, at least 735 00:42:18,640 --> 00:42:20,720 how they perceive it, might not be very stable. 736 00:42:20,990 --> 00:42:25,710 And so I did run a study, because you can think about interesting questions that that might 737 00:42:25,710 --> 00:42:30,430 raise, that if you don't have this belief that character is essential, how that might 738 00:42:30,430 --> 00:42:30,990 impact things. 739 00:42:31,150 --> 00:42:33,230 I mean, maybe punishment doesn't make sense, right? 740 00:42:33,390 --> 00:42:37,310 If you think uh people behave relative to the situation. 741 00:42:37,390 --> 00:42:42,110 And maybe some of the things again, like what Man Vier and Leo are arguing about uh sort of 742 00:42:42,110 --> 00:42:48,100 third party compensation and and uh sort of uh uh right reconciliation rather 743 00:42:48,100 --> 00:42:48,900 than punishment. 744 00:42:49,380 --> 00:42:55,140 Um and so I did run a study uh wanted to follow this up, where we 745 00:42:55,140 --> 00:43:00,900 asked folks, we gave them a situation, so something like um someone has a 746 00:43:01,300 --> 00:43:05,060 uh pot of honey and they walk away because they had to go take care of something. 747 00:43:05,220 --> 00:43:09,630 And when they come back, their honey's gone, and it's either two people took the honey. 748 00:43:09,710 --> 00:43:14,910 It was someone who's never stolen before but is really hungry, or someone who has stolen 749 00:43:14,910 --> 00:43:16,430 before but is very satiated. 750 00:43:16,510 --> 00:43:21,310 And we also had uh a flip side of like someone dropped, you know, gave he was really 751 00:43:21,310 --> 00:43:24,190 hungry, someone gave him honey and was someone who shared before. 752 00:43:24,350 --> 00:43:26,590 Um, you know, so we we sort of crossed that. 753 00:43:26,750 --> 00:43:32,620 And what we found was that for positive traits, so things like sharing, helping out, people 754 00:43:32,620 --> 00:43:34,780 did seem to have essentialist beliefs. 755 00:43:34,860 --> 00:43:38,060 So if we asked them who did it, they would say it was the person who has previously been 756 00:43:38,060 --> 00:43:38,780 helpful. 757 00:43:39,100 --> 00:43:45,100 For the negative behaviors, uh, it flips where people were more willing to attribute it to 758 00:43:45,100 --> 00:43:45,660 the situation. 759 00:43:45,740 --> 00:43:49,820 They were more likely to say it was this person who hasn't stolen before but is very 760 00:43:49,820 --> 00:43:50,460 hungry. 761 00:43:50,620 --> 00:43:54,810 Um, so it's sort of interesting that it really depends on, you know, sort of the polarity 762 00:43:54,810 --> 00:43:56,250 that you're asking about. 763 00:43:56,410 --> 00:44:00,250 Um, and and always wanted to follow that up to see, you know, what are the downstream 764 00:44:00,250 --> 00:44:04,890 effects of that on sort of willingness to punish or or willing to, you know, reconciliate 765 00:44:04,890 --> 00:44:05,450 with folks. 766 00:44:05,770 --> 00:44:09,610 That's that's really cool because I mean because I'm doing the free will stuff right now, 767 00:44:09,770 --> 00:44:10,810 going through the literature. 768 00:44:10,890 --> 00:44:16,010 And in a Western uh context, um it's the it's the opposite, right? 769 00:44:16,250 --> 00:44:20,520 Where um if somebody does something negative, it's it's attributed to their personality. 770 00:44:20,600 --> 00:44:25,720 And I mean, I I would view all of this the the underlying consistency is it's all about 771 00:44:25,720 --> 00:44:28,200 intervention and the practicality of intervention, right? 772 00:44:28,280 --> 00:44:33,640 So, like if you can, as David said, everybody's replaceable, you can like sort of leverage 773 00:44:33,640 --> 00:44:36,440 costs to be like, David, you really should do that differently. 774 00:44:36,520 --> 00:44:42,190 I can't change the circumstances, but if you can't do that, um, or if the b better way to 775 00:44:42,190 --> 00:44:47,870 change the situation is the the kind of context in which they were in, um, then that would 776 00:44:47,870 --> 00:44:49,550 be the the other pattern. 777 00:44:50,110 --> 00:44:50,270 Right. 778 00:44:50,510 --> 00:44:50,590 Right. 779 00:44:50,830 --> 00:44:55,630 So I I thought about those classic like the fundamental attribution uh misattribution 780 00:44:55,630 --> 00:44:56,190 error, right? 781 00:44:56,270 --> 00:44:58,670 Or uh right, uh it's the flip. 782 00:44:58,750 --> 00:45:01,870 People are attribute uh bad behaviors to to the personality. 783 00:45:02,110 --> 00:45:06,270 I wonder if you could do something like a cross-cultural study with relational mobility 784 00:45:06,350 --> 00:45:12,020 where maybe you can see the strength of that ref effect or the whether it reverses based on 785 00:45:12,020 --> 00:45:14,900 how replaceable folks are using that relational mobility measure. 786 00:45:15,220 --> 00:45:16,660 Yeah, or just any cost benefit. 787 00:45:16,900 --> 00:45:20,660 I mean, it's a little bit hand wavy, but I mean I would think that the argument would be 788 00:45:20,660 --> 00:45:25,060 that there's in the ecology, there's sort of every agent is doing this cost benefit 789 00:45:25,060 --> 00:45:30,470 analysis of say, if somebody cheats, what are the costs and benefits of doing something 790 00:45:30,470 --> 00:45:35,910 about that by trying to recalibrate them and saying, You're a bad person, you should have 791 00:45:35,990 --> 00:45:41,990 you should do differently in the future, versus in this situation, this person did this. 792 00:45:42,150 --> 00:45:44,950 The thing that needs to change is the situation. 793 00:45:45,110 --> 00:45:49,670 Um, you know, like and I think yeah, I think that's even true for us too. 794 00:45:49,830 --> 00:45:52,950 Like there's just certain situations where you look at somebody and you're like, I'm not 795 00:45:52,950 --> 00:45:54,950 gonna be able to change that person's decision. 796 00:45:55,140 --> 00:45:58,900 we're gonna have to change the context versus we're gonna change the con, you know, so um, 797 00:45:59,060 --> 00:46:00,660 or I can change their their mind. 798 00:46:00,740 --> 00:46:05,940 And I think there's just costs and benefits uh cross-culturally, cross uh with the across 799 00:46:05,940 --> 00:46:07,060 people, like even in our lives. 800 00:46:07,140 --> 00:46:10,180 There's probably people you're like, Well, I'm not gonna change their mind, I'm gonna 801 00:46:10,180 --> 00:46:12,580 change the situation, you know, even for us. 802 00:46:12,660 --> 00:46:12,980 Yeah. 803 00:46:13,540 --> 00:46:13,700 Yeah. 804 00:46:14,100 --> 00:46:14,340 Yeah. 805 00:46:14,420 --> 00:46:16,660 I mean, it makes me think of some of the anger work, right? 806 00:46:16,740 --> 00:46:22,730 Uh, the idea that like the more uh the the higher expected WTR rate uh you 807 00:46:22,730 --> 00:46:26,410 have that you expect people to treat you better, you get angrier when you don't. 808 00:46:26,570 --> 00:46:30,330 I do wonder if that also means you'll get differences in like expressions of anger, right? 809 00:46:30,410 --> 00:46:35,370 If people have different methods to calibrate in different ecologies based on 810 00:46:35,370 --> 00:46:39,290 replaceability, then you might see differences in how anger is expressed towards these 811 00:46:39,290 --> 00:46:43,460 things as well, because you know, they're not going to recalibrate by imposing costs, but 812 00:46:43,460 --> 00:46:44,340 by doing something else. 813 00:46:44,420 --> 00:46:48,340 And so you might see differences even in how anger is expressed. 814 00:46:48,660 --> 00:46:51,300 But again, via these sort of universal mechanisms, right? 815 00:46:51,380 --> 00:46:54,260 That uh are just interacting with their local ecology. 816 00:46:54,580 --> 00:46:55,460 Yeah, that's super interesting. 817 00:46:55,700 --> 00:46:58,420 It's a great, yeah, it's a great example of the contingency point, right? 818 00:46:58,500 --> 00:46:58,820 Yeah. 819 00:46:59,220 --> 00:46:59,460 Right. 820 00:46:59,620 --> 00:47:00,980 I mean, uh, it's interesting. 821 00:47:01,060 --> 00:47:05,790 I I interpreted this um slightly differently, I mean this probably comes from my 822 00:47:05,790 --> 00:47:09,230 background, but um there's there's a lot of literature showing that people have 823 00:47:09,230 --> 00:47:13,470 attributional biases uh contingent on group membership or or alliances. 824 00:47:13,710 --> 00:47:18,750 So um if a fellow group member or ally uh does something bad, I'm going to attribute it to 825 00:47:18,750 --> 00:47:19,230 the situation. 826 00:47:19,310 --> 00:47:23,470 But if an outgroup or a rival does something bad, I'm going to attribute it to their 827 00:47:23,470 --> 00:47:24,430 personality, right? 828 00:47:24,510 --> 00:47:28,350 And you could see that as a kind of strategic bias where I want to, you know, mobilize 829 00:47:28,350 --> 00:47:31,310 opposition to my enemies and support for my allies. 830 00:47:31,470 --> 00:47:36,560 And it could be that in a tight knit community like the Hadza, everyone views uh every 831 00:47:36,560 --> 00:47:40,960 other member as a kind of, you know, crucial ally or at least highly interdependent. 832 00:47:41,040 --> 00:47:44,640 And that might cause these strategic biases to come into play where they're willing to 833 00:47:44,640 --> 00:47:47,840 discount or um uh minimize the transgression. 834 00:47:48,000 --> 00:47:51,280 At least that's that's where my mind went in in in hearing about this stuff. 835 00:47:51,520 --> 00:47:55,750 It would be interesting to see if they have similar attributional biases about, say, um a 836 00:47:55,830 --> 00:47:59,190 an outgroup or or a view that they've a group that they view negatively. 837 00:47:59,270 --> 00:48:03,430 I don't know if that exists on in in Hadza land, but it would be an interesting question to 838 00:48:03,430 --> 00:48:03,910 ask. 839 00:48:04,230 --> 00:48:07,030 Yeah, uh I I think that's a good point, right? 840 00:48:07,110 --> 00:48:09,910 And you can think of sort of the different mediating mechanisms here, right? 841 00:48:09,990 --> 00:48:14,070 So like first comes like group uh membership and identification and then you're making 842 00:48:14,150 --> 00:48:15,910 making your uh attributions that way. 843 00:48:15,990 --> 00:48:20,710 And and to your point, like I think all Hadza see all other Hadza as in group members, even 844 00:48:20,950 --> 00:48:21,830 if they're in different camps. 845 00:48:21,910 --> 00:48:26,400 These aren't really important social groupings, but maybe some of their neighboring 846 00:48:26,400 --> 00:48:28,320 populations, we could we could test that, right? 847 00:48:28,400 --> 00:48:32,960 And see if they're uh switching those biases, which would be super fascinating. 848 00:48:33,360 --> 00:48:35,120 Yeah, for sure. 849 00:48:35,440 --> 00:48:40,640 You also mentioned the WTR, the the this idea of the welfare trade-off ratio where the 850 00:48:40,640 --> 00:48:45,680 amount of costs I'm willing to inflict on you to get a benefit for myself is this this 851 00:48:45,680 --> 00:48:50,800 variable, and anger is a response to a low welfare trade-off ratio where you inflict a 852 00:48:50,800 --> 00:48:55,670 really big cost on me to get a really small benefit for you, like say I have a really fancy 853 00:48:55,670 --> 00:48:59,750 tie uh uh and you take my tie and you wipe the ketchup off your face with it. 854 00:48:59,910 --> 00:49:02,870 Like you're getting a really small benefit for yourself and you're ruining my tie. 855 00:49:02,950 --> 00:49:04,870 I would get really pissed off, right? 856 00:49:05,190 --> 00:49:10,470 Um at least that's my favorite example of of a of an anger-inducing situation. 857 00:49:10,710 --> 00:49:16,480 Um but i has anyone tried to measure uh welfare trade-off ratios 858 00:49:16,480 --> 00:49:21,120 in uh either either you know the Hadza or small scale society or any any place outside the 859 00:49:21,120 --> 00:49:21,600 Western world? 860 00:49:21,760 --> 00:49:25,600 Because I know this method has become increasingly common in evolutionary psychology of 861 00:49:25,600 --> 00:49:27,120 measuring these WTRs. 862 00:49:27,200 --> 00:49:30,800 Has anyone l tried to extend this to to different cultures and ecologies? 863 00:49:31,280 --> 00:49:37,230 I think Andy Delton has a paper with um I 864 00:49:37,230 --> 00:49:38,350 think it's among the Schwar. 865 00:49:38,670 --> 00:49:40,830 He's it's an anthropologist that works. 866 00:49:41,470 --> 00:49:44,590 It's in the 2020 uh weird special issue of EHB. 867 00:49:44,830 --> 00:49:47,230 Oh you I've also seen it. 868 00:49:47,310 --> 00:49:50,030 It's not, you know, it that uh task. 869 00:49:50,190 --> 00:49:53,790 So usually the the task used to measure welfare trade off ratio, right, is to ask like, 870 00:49:53,950 --> 00:49:58,430 would you rather have X amount of dollars yourself or Y amount of dollars for this other 871 00:49:58,430 --> 00:49:58,750 person? 872 00:49:58,910 --> 00:50:03,060 You know, that's also known as other things in the literature, so like social discounting. 873 00:50:03,140 --> 00:50:07,060 So, like Dan Harushka has done social discounting, I know, in Bangladesh. 874 00:50:07,300 --> 00:50:10,820 Um, and I remember he had challenges adapting that protocol. 875 00:50:10,980 --> 00:50:16,180 He has a couple of papers talking about that that challenge of adapting the protocol um and 876 00:50:16,180 --> 00:50:17,860 how people were understanding it. 877 00:50:17,940 --> 00:50:21,060 And I think he doesn't find the usual effect. 878 00:50:21,220 --> 00:50:25,060 So usually what you find is that people have the highest welfare trade-off ratios for 879 00:50:25,060 --> 00:50:26,790 people that they feel closest to. 880 00:50:27,030 --> 00:50:29,030 Um, I think he doesn't actually find that. 881 00:50:29,110 --> 00:50:32,790 I think need uh overrides the effect in those communities. 882 00:50:32,950 --> 00:50:34,950 So people are more willing to help those. 883 00:50:35,110 --> 00:50:39,830 And so again, I think the way to think about that is that the method, the measurement is 884 00:50:39,830 --> 00:50:41,590 interacting with the ecology as well. 885 00:50:41,830 --> 00:50:46,550 And has some of this too with some of the parochial altruism stuff, finding that in some 886 00:50:46,550 --> 00:50:52,360 communities, because there are the stereotypes of some uh communities being more or less 887 00:50:52,440 --> 00:50:58,440 uh high higher or lower SES or more need, that you'll get people sharing more cross-group 888 00:50:58,440 --> 00:51:01,960 boundaries, but really what's driving it is this perception of of need. 889 00:51:02,120 --> 00:51:06,920 Um so yeah, again, thinking that there's a lot of care that has to go into adapting these 890 00:51:06,920 --> 00:51:11,800 methods to make sure that they're understood the same way we think they're understanding 891 00:51:11,800 --> 00:51:12,120 it. 892 00:51:12,690 --> 00:51:13,170 Yeah. 893 00:51:13,410 --> 00:51:15,250 Why does why do things have to be so complicated? 894 00:51:17,490 --> 00:51:19,650 Well that that's what makes humans so interesting, right? 895 00:51:19,970 --> 00:51:20,370 I know. 896 00:51:20,690 --> 00:51:21,330 I know. 897 00:51:21,810 --> 00:51:23,330 Yeah, no, I mean it makes sense. 898 00:51:33,020 --> 00:51:36,940 pretty easy to think about, you know, I'm going to give up some money for my friend to get 899 00:51:36,940 --> 00:51:37,420 some money. 900 00:51:37,660 --> 00:51:41,900 Whereas if you're living at subsistence, you know, and you're talking about a critical 901 00:51:41,900 --> 00:51:45,340 resource, uh, the the game is is just totally different, right? 902 00:51:45,820 --> 00:51:49,820 Yeah, well I I think if there's there's even more to that even within so one of my first 903 00:51:49,820 --> 00:51:54,940 research research experiences was working with Dan Harushka on this social discounting task 904 00:51:55,020 --> 00:52:01,020 and he wanted to test it in community members uh in Phoenix and Tempe uh as sort of just 905 00:52:01,020 --> 00:52:01,890 to get a feel for it. 906 00:52:01,970 --> 00:52:06,770 So I'd go out to do these surveys where you give them these welfare trade-off ratio tasks. 907 00:52:06,850 --> 00:52:11,650 So they they rank who they feel like first, second, fifth, and tenth closest, I think, 908 00:52:11,730 --> 00:52:13,010 maybe went out further. 909 00:52:13,170 --> 00:52:16,290 They do this welfare trade-off ratio task. 910 00:52:16,930 --> 00:52:21,570 And I remember interviewing one woman who was pregnant and she had a young child with her 911 00:52:21,570 --> 00:52:22,130 as well. 912 00:52:22,450 --> 00:52:26,980 The person she felt closest to was her fetus, which makes total sense. 913 00:52:27,060 --> 00:52:30,340 She's like literally physically closest to this person. 914 00:52:30,740 --> 00:52:34,100 Um, and of course, she gives nothing to the fetus because that would be silly and 915 00:52:34,100 --> 00:52:35,620 ridiculous to do. 916 00:52:35,860 --> 00:52:40,340 Um, and so she doesn't have she didn't have this really clean social discounting line 917 00:52:40,500 --> 00:52:43,540 because uh, you know, she's considering other variables here. 918 00:52:43,700 --> 00:52:48,820 I remember one uh guy I interviewed, he ranked his cat as the twentieth closest person. 919 00:52:49,060 --> 00:52:50,870 Um it's very specific. 920 00:52:51,190 --> 00:52:54,790 Well, I I and and you know, I I thought about it and I was like, I'd probably put my pets 921 00:52:54,790 --> 00:52:57,110 around there too, maybe maybe even a little closer. 922 00:52:57,270 --> 00:53:00,470 And again, he gave nothing to his cat because that would be. 923 00:53:00,870 --> 00:53:02,390 Yeah, what's the cat gonna do with the money? 924 00:53:02,550 --> 00:53:02,710 Yeah. 925 00:53:02,950 --> 00:53:03,190 Yeah. 926 00:53:03,350 --> 00:53:05,910 Um opposable, no opposable thumbs. 927 00:53:06,630 --> 00:53:11,830 Uh uh, maybe you could operate the keyboard and order something off Amazon, but uh right, 928 00:53:11,900 --> 00:53:12,140 right. 929 00:53:12,300 --> 00:53:17,020 So even you don't have to go to another culture, even when we, you know, we're so used, I 930 00:53:17,020 --> 00:53:22,300 think, to interacting with undergraduates and participants online who in some ways are 931 00:53:22,300 --> 00:53:25,180 professional participants who are used to doing all these tasks. 932 00:53:25,340 --> 00:53:28,060 Um, that I think it impacts how they're interpreting that. 933 00:53:28,140 --> 00:53:33,260 And I again taking the time to see how are people understanding that task, even when you're 934 00:53:33,260 --> 00:53:36,780 working within your own cultures, I I think really key. 935 00:53:37,310 --> 00:53:37,550 Yeah. 936 00:53:37,630 --> 00:53:42,670 I mean, do you think it's uh has something to do with the level of abstraction and 937 00:53:42,670 --> 00:53:47,710 hypotheticality that we're accustomed to in in the Western world, where we have this 938 00:53:47,710 --> 00:53:52,190 education system that we're put through where we're we're forced to sort of decouple things 939 00:53:52,190 --> 00:53:57,230 from their concrete reality and think about, you know, abstractions and hypothetical 940 00:53:57,230 --> 00:54:01,480 arrangements of different things, And all of our questionnaires sort of rely on this to 941 00:54:01,560 --> 00:54:06,840 like entertain this hypothetical situation that may not ever happen in in real life and to 942 00:54:06,840 --> 00:54:11,720 sort of uh extrapolate, you know, what you would do in this hypothetical situation. 943 00:54:11,880 --> 00:54:15,560 And when you try to bring that into the Hadza land, they they're they're thinking about the 944 00:54:15,560 --> 00:54:17,960 concrete realities that they have to deal with. 945 00:54:18,120 --> 00:54:21,550 And you know if you ask them, you know, how much money are you going to give to your fetus? 946 00:54:21,630 --> 00:54:22,830 They're like, what are you talking about? 947 00:54:22,910 --> 00:54:24,910 Like my fetus, you can't spend any money. 948 00:54:25,150 --> 00:54:28,910 Like, whereas in the Western world, be like, oh yeah, in a hypothetical world, I would give 949 00:54:28,910 --> 00:54:29,790 the most to my fetus. 950 00:54:29,950 --> 00:54:34,030 But no, like they're thinking about you know their concrete realities and taking the the 951 00:54:34,030 --> 00:54:36,830 measures that you're giving them at face value and taking them literally. 952 00:54:36,990 --> 00:54:42,830 Um could that you know um explain potentially some of these difficulties 953 00:54:42,910 --> 00:54:47,390 and and just the the the level of comfort with these kind of abstract hypothetical 954 00:54:47,390 --> 00:54:48,030 questions? 955 00:54:48,640 --> 00:54:53,120 Yeah, or or putting numbers to fillings, which I think is actually really weird and we do 956 00:54:53,120 --> 00:54:54,080 it all the time. 957 00:54:54,320 --> 00:54:59,520 Uh yeah, I I think there are folks who are working on this problem of like how education is 958 00:54:59,520 --> 00:55:03,440 impacting cog obviously there are people working on that, but I think there's evolutionary 959 00:55:03,440 --> 00:55:06,800 anthropologists who are trying to think about like what what does this really mean? 960 00:55:06,960 --> 00:55:08,880 What what does the impact of schooling have? 961 00:55:09,120 --> 00:55:14,470 I'll say that it is so easy to know who has had some schooling in Hadza Land and who 962 00:55:14,630 --> 00:55:17,030 doesn't based on how they interact with the tasks. 963 00:55:17,190 --> 00:55:22,630 And some of it's not just abstraction, it's the very idea of sitting down to do a task that 964 00:55:22,630 --> 00:55:27,190 doesn't have any real impact uh you know in their lives. 965 00:55:27,510 --> 00:55:30,710 Um so I I definitely think that's that's part of it. 966 00:55:30,870 --> 00:55:35,110 Uh I've heard I've heard stories from so many folks uh in the field when they've tried to 967 00:55:35,110 --> 00:55:40,640 do tasks and they totally get an unexpected result because they they just understood it 968 00:55:40,640 --> 00:55:46,480 differently or they were thinking about a very specific context um from you know folks who 969 00:55:46,480 --> 00:55:48,640 are asked to give money to like friends. 970 00:55:48,880 --> 00:55:54,640 Uh and this was another interview at ASU where uh two people came in, they they and 971 00:55:54,640 --> 00:55:56,480 one person was completely selfish. 972 00:55:56,640 --> 00:56:00,960 But then immediately after, like we overheard him saying, like, Oh, I'm gonna pay for your 973 00:56:00,960 --> 00:56:01,360 lunch. 974 00:56:01,440 --> 00:56:03,280 Uh let's let's go grab lunch together. 975 00:56:03,520 --> 00:56:07,710 And it it's, you know, is I I think a lot of evolutionary psychologists are like, well, 976 00:56:07,790 --> 00:56:08,910 there's some status signaling, right? 977 00:56:08,990 --> 00:56:12,190 They want to be able to like control where those those resources are going. 978 00:56:12,350 --> 00:56:15,630 But also it does seem kind of generous, uh, on the other hand. 979 00:56:15,790 --> 00:56:17,390 So uh interesting. 980 00:56:17,630 --> 00:56:21,950 Yeah, again, I I just rather than giving the money to his friend directly, he took it for 981 00:56:21,950 --> 00:56:23,790 himself and then took his friend out to lunch. 982 00:56:24,110 --> 00:56:24,510 Exactly. 983 00:56:24,590 --> 00:56:24,830 Yeah. 984 00:56:25,150 --> 00:56:25,710 Interesting. 985 00:56:26,020 --> 00:56:29,780 Um which, you know, again, probably, you know, you get some control over what food you get, 986 00:56:29,860 --> 00:56:32,180 you get some of the reputation benefit you might not get. 987 00:56:32,340 --> 00:56:37,700 But um yeah, just that that people are are complicated, right? 988 00:56:37,780 --> 00:56:39,540 Uh as they think about these tasks. 989 00:56:39,700 --> 00:56:44,580 And um I I find it fun to hear these stories and think about how people are thinking about 990 00:56:44,580 --> 00:56:47,460 these different uh you know experiments that they're doing. 991 00:56:47,850 --> 00:56:48,810 Yeah, for sure. 992 00:56:48,970 --> 00:56:52,650 As if people, yeah, as if the the challenge of understanding complicated humans weren't 993 00:56:52,650 --> 00:56:53,290 challenging enough. 994 00:56:53,610 --> 00:56:57,130 We also have this problem of measurement and like how we measure the things that we're 995 00:56:57,130 --> 00:57:01,610 actually trying to measure, uh, particularly in a very different culture that isn't used to 996 00:57:01,610 --> 00:57:06,090 being uh to sitting down and doing a task that doesn't have any immediate practical 997 00:57:06,090 --> 00:57:06,650 benefit. 998 00:57:06,730 --> 00:57:08,010 Um it's it's a huge challenge. 999 00:57:08,090 --> 00:57:11,690 It's amazing that you know we've we've gotten stuff done at all and we've learned anything 1000 00:57:11,690 --> 00:57:11,930 at all. 1001 00:57:12,090 --> 00:57:15,770 Like it's uh it's a real credit to the to the work that you and others have have been 1002 00:57:15,770 --> 00:57:16,410 doing. 1003 00:57:17,260 --> 00:57:21,260 Yeah, and I think it's a benefit of taking an evolutionary approach and doing anthropology 1004 00:57:21,340 --> 00:57:21,580 too. 1005 00:57:21,660 --> 00:57:25,580 I mean, that's just to follow up on what David is saying is that I think there's a lot of 1006 00:57:25,580 --> 00:57:30,620 areas in psychology where the measure becomes the data, becomes the theory. 1007 00:57:31,020 --> 00:57:36,380 And so you just sort of you just say, like this number as a result of this method is the 1008 00:57:36,380 --> 00:57:37,420 psychology. 1009 00:57:37,570 --> 00:57:41,970 Um, and if you don't have an idea of, well, we're trying to figure out the evolved 1010 00:57:41,970 --> 00:57:45,730 psychology, or you don't have this idea of I'm gonna go to the field and see, you know, I 1011 00:57:45,730 --> 00:57:49,890 can't just assign this a number, like the kids gotta eat, the person's gotta live, they 1012 00:57:50,050 --> 00:57:50,610 gotta move. 1013 00:57:50,690 --> 00:57:53,650 Um, you know, like what are the what does the measure actually mean? 1014 00:57:53,730 --> 00:57:55,490 Um, it kind of keeps you honest. 1015 00:57:55,650 --> 00:58:01,090 Um and yeah, I think a lot of the history of psychology has been codifying 1016 00:58:01,090 --> 00:58:06,930 measures as uh as like real things as opposed to um, you 1017 00:58:06,980 --> 00:58:10,500 know, guesses or clues about the underlying psychology. 1018 00:58:10,580 --> 00:58:15,380 And it's really bad just to like just to just to like because a lot of times people will 1019 00:58:15,380 --> 00:58:16,420 will operationalize. 1020 00:58:16,580 --> 00:58:20,580 I operationalize a construct of like selfishness with like, do they cooperate in this like 1021 00:58:20,580 --> 00:58:21,540 prisoner's dilemma? 1022 00:58:21,700 --> 00:58:25,460 And then they'll report the studies like people are more selfish here than this, and then 1023 00:58:25,460 --> 00:58:29,780 that's what people pick up on, as opposed to no, it's that in this game among these 1024 00:58:29,780 --> 00:58:30,660 participants. 1025 00:58:30,900 --> 00:58:35,300 So, like, even just like the the the labels or the inference, it's like a game of 1026 00:58:35,300 --> 00:58:36,260 telephone. 1027 00:58:37,310 --> 00:58:37,550 Yeah. 1028 00:58:37,710 --> 00:58:38,590 Uh and to your point. 1029 00:58:38,670 --> 00:58:42,510 And right, we'll cite it later, like, oh, people cooperate X and then as you go through the 1030 00:58:42,510 --> 00:58:47,310 citations and then you go back and read it and you're like, oh, that this was not like and 1031 00:58:47,390 --> 00:58:51,470 maybe you don't even think it's a measurement of cooperation now where the theory's taken 1032 00:58:51,470 --> 00:58:51,630 us. 1033 00:58:51,870 --> 00:58:54,510 And and yeah, to your point, I I I think that's important. 1034 00:58:54,830 --> 00:59:00,510 Um I I'm less interested in theory development right now myself compared to where I was in 1035 00:59:00,510 --> 00:59:05,280 grad school, but it's still really important in thinking about this research, uh, because 1036 00:59:05,520 --> 00:59:08,000 you could also easily get lost in the field, right? 1037 00:59:08,080 --> 00:59:12,400 If you have all these different observations, still having a strong theoretical background, 1038 00:59:12,480 --> 00:59:13,760 especially in evolution. 1039 00:59:13,840 --> 00:59:18,800 I guess we're preaching to the choir here, um, is really important for helping to organize 1040 00:59:18,800 --> 00:59:19,120 that. 1041 00:59:19,280 --> 00:59:23,200 Um, you know, I still want to be open to discovery while I'm doing field work. 1042 00:59:23,280 --> 00:59:27,870 And, you know, I I've had have this chapter in the Oxford handbook where I make the case 1043 00:59:27,870 --> 00:59:33,070 that we don't want to have theory blind us and not just realize that there might be domains 1044 00:59:33,070 --> 00:59:36,830 of psychology that we're just not even thinking about because we're only thinking about 1045 00:59:36,830 --> 00:59:38,830 undergrads and and hunter-gatherers. 1046 00:59:39,070 --> 00:59:43,870 Um, but uh still keeping in mind that, you know, psychology is functional. 1047 00:59:44,030 --> 00:59:47,870 It has a very particular kind of function, and thinking about what that function is is is 1048 00:59:47,950 --> 00:59:51,310 still helpful for organizing all those different observations. 1049 00:59:51,640 --> 00:59:52,680 Yeah, I like that a lot. 1050 00:59:52,760 --> 00:59:57,320 I also would put it as like there's a difference between theory as tradition versus theory 1051 00:59:57,320 --> 01:00:01,560 as the ability to say, hey, hang on, we haven't looked at X or Y or Z. 1052 01:00:01,960 --> 01:00:05,880 And I think that those are very different uh kinds of theorizing. 1053 01:00:06,040 --> 01:00:11,560 And I think especially psychology has not done a good job of accepting 1054 01:00:11,560 --> 01:00:17,310 speculation or like people saying, look, we haven't accounted for X, Y, or Z because 1055 01:00:17,310 --> 01:00:18,590 there's no data for it, right? 1056 01:00:18,910 --> 01:00:19,070 Right. 1057 01:00:19,230 --> 01:00:20,590 There's no fancy data. 1058 01:00:21,150 --> 01:00:26,910 And so this is another one of my soapboxes, which is that if theory is the stuff 1059 01:00:26,910 --> 01:00:32,030 that has data and lots of evidence, then you're never going to actually look at the missing 1060 01:00:32,030 --> 01:00:32,430 pieces. 1061 01:00:32,510 --> 01:00:32,990 Yeah. 1062 01:00:33,390 --> 01:00:33,630 Yeah. 1063 01:00:33,710 --> 01:00:37,710 I I think there's formal modeling work in like philosophy of science trying to show like 1064 01:00:37,710 --> 01:00:40,700 it's it's um uh streetlight effect, right? 1065 01:00:40,780 --> 01:00:42,220 Like exactly your theory, your theory. 1066 01:00:42,620 --> 01:00:43,340 Yeah, that's great. 1067 01:00:43,420 --> 01:00:47,660 I actually knew after this episode, you have to like please send me that reference because 1068 01:00:47,820 --> 01:00:49,820 uh uh yeah, that would be great. 1069 01:00:50,060 --> 01:00:50,780 Yeah, of course. 1070 01:00:50,860 --> 01:00:51,100 Yeah. 1071 01:00:51,260 --> 01:00:55,340 Um it it's that old joke like uh the the drunk looking for their keys under the 1072 01:00:55,340 --> 01:00:55,980 streetlight, right? 1073 01:00:56,140 --> 01:01:01,650 So if theory focuses too quickly, then you're not uh open to sort of the 1074 01:01:01,650 --> 01:01:03,490 possibilities about other observations. 1075 01:01:03,890 --> 01:01:04,210 Exactly. 1076 01:01:04,370 --> 01:01:07,970 And so to your point, is like if you're in the field and you're like, look, our theories 1077 01:01:07,970 --> 01:01:09,570 are blinding us to this whole other thing. 1078 01:01:09,730 --> 01:01:14,130 I would argue like that's a kind of theory, but it's a very different kind of theory than 1079 01:01:14,130 --> 01:01:15,570 the theory that was blinding you. 1080 01:01:15,730 --> 01:01:15,810 Right. 1081 01:01:16,130 --> 01:01:16,290 Right. 1082 01:01:16,610 --> 01:01:17,890 Yeah, I think that's a good way to put it. 1083 01:01:18,290 --> 01:01:18,370 Right. 1084 01:01:18,610 --> 01:01:22,690 And uh the similar problem with, you know, we're only looking at the stuff that is easy to 1085 01:01:22,690 --> 01:01:27,180 measure or convenient to measure rather than the full range of stuff that we're interested 1086 01:01:27,180 --> 01:01:27,340 in. 1087 01:01:27,420 --> 01:01:29,900 You know, we're looking at the stuff that we can put a number on. 1088 01:01:30,060 --> 01:01:34,460 Um, but not everything of interest uh is that easily measurable. 1089 01:01:34,620 --> 01:01:39,820 And the stuff that we have, you know, well-tested measures for is not the full range of of 1090 01:01:39,820 --> 01:01:42,140 stuff that exists in the world. 1091 01:01:43,180 --> 01:01:46,780 So yeah, I think to that point, like I think just the value of just straight-up 1092 01:01:46,780 --> 01:01:51,750 ethnography, just people living in a community and just writing qualitatively about their 1093 01:01:51,750 --> 01:01:55,590 experiences and reporting on anecdotes like the anecdotes that you shared with us. 1094 01:01:55,750 --> 01:01:59,190 I think that is uh tremendously valuable and underrated, I think. 1095 01:01:59,670 --> 01:02:03,590 Yeah, it's it's definitely uh something I I'm trying to push in that chapter I mentioned 1096 01:02:03,670 --> 01:02:09,190 that we should ha be more open to uh ethnographic approaches in cross-cultural 1097 01:02:09,190 --> 01:02:11,990 psychology, especially cross-cultural evolutionary psychology. 1098 01:02:12,150 --> 01:02:15,740 And again, you don't want to fall into the trap of cultural anthropologists who will only 1099 01:02:15,740 --> 01:02:17,500 do thick description, right? 1100 01:02:17,580 --> 01:02:22,860 You still want to eventually move this to a frame, a generalizable theoretical framework. 1101 01:02:23,180 --> 01:02:27,900 But yeah, I mean, I've I've got a couple of projects in the pipeline right now that are 1102 01:02:28,140 --> 01:02:31,820 it's crazy for me to think about this that are just completely qualitative, that it was 1103 01:02:31,820 --> 01:02:33,420 interviews and focus groups. 1104 01:02:33,500 --> 01:02:37,820 Um, especially as someone who like has prided himself on some of my statistics. 1105 01:02:37,980 --> 01:02:41,500 Uh, it's really weird to be writing these papers where, because again, to your point, like 1106 01:02:41,580 --> 01:02:46,070 sometimes you can't get an accurate measurement, and sometimes the observation itself can 1107 01:02:46,070 --> 01:02:51,270 be a value and you know maybe we'll develop that measurement later maybe you know uh 1108 01:02:51,590 --> 01:02:56,230 whatever but uh at least having those observations out there uh in the first place can be 1109 01:02:56,230 --> 01:02:56,950 really helpful. 1110 01:02:57,270 --> 01:03:01,590 Yeah I feel like I've learned more from just the anecdotes that anthropologists have told 1111 01:03:01,590 --> 01:03:04,150 me about you know life in the field and with these people. 1112 01:03:04,310 --> 01:03:08,140 I've just learned more and and developed better intuitions about it than with any 1113 01:03:08,140 --> 01:03:09,100 particular data point. 1114 01:03:09,420 --> 01:03:13,260 Not to say the data isn't valuable, but I think it ought to be balanced with, you know, 1115 01:03:13,420 --> 01:03:15,100 real life experience as well. 1116 01:03:15,500 --> 01:03:15,740 Yeah. 1117 01:03:16,060 --> 01:03:19,660 Well, I've I've had the experience uh on the fisheries work. 1118 01:03:19,820 --> 01:03:25,740 I visited, I did, I think like 200 interviews down south in Tanzania 1119 01:03:25,820 --> 01:03:27,020 as like pilot work. 1120 01:03:27,180 --> 01:03:31,370 And then we did like 1400 surveys and another 200 interviews. 1121 01:03:31,850 --> 01:03:36,570 And what we were testing was whether or not having more friendships in villages that access 1122 01:03:36,570 --> 01:03:40,250 the same fisheries, if you're more likely to participate in fishery management. 1123 01:03:40,330 --> 01:03:45,610 The idea being that you create stake both in your friend and in the resource you share. 1124 01:03:45,770 --> 01:03:48,970 And so you're more willing to protect it was the basic idea. 1125 01:03:49,210 --> 01:03:54,580 And I remember we did all these interviews, and I wasn't surprised when the survey came 1126 01:03:54,580 --> 01:03:59,060 back supporting that view because it it came out in the interviews all the time. 1127 01:03:59,300 --> 01:04:02,660 Now, you know, the careful measurement means we we were able to compare different effect 1128 01:04:02,660 --> 01:04:03,060 sizes. 1129 01:04:03,220 --> 01:04:04,900 There's other things that are really important. 1130 01:04:05,140 --> 01:04:07,700 We got some specificity that it's not all friends. 1131 01:04:07,780 --> 01:04:10,260 It is specifically friends in these other communities. 1132 01:04:10,340 --> 01:04:11,860 Um there's benefit to that. 1133 01:04:11,940 --> 01:04:16,010 But even again, it was just weird that the the surveys felt like, oh, I have to do this to 1134 01:04:16,010 --> 01:04:20,410 prove it to other people, but the interviews I I was already uh fairly convinced it was was 1135 01:04:20,490 --> 01:04:22,730 gonna pop up and and that happens a lot. 1136 01:04:23,050 --> 01:04:23,290 Yeah. 1137 01:04:23,450 --> 01:04:24,890 No, that that's the best kind of work. 1138 01:04:24,970 --> 01:04:28,650 That's you know, you have you have the data for there who for for people who are, you know, 1139 01:04:28,890 --> 01:04:32,810 picky and skeptical, but you know, just it it's it's built on the foundation of actually 1140 01:04:32,810 --> 01:04:36,570 talking to people and and listening to their experiences and so that you know that it's the 1141 01:04:36,570 --> 01:04:41,580 data aren't, you spurious or a result of some bad measurement, like you actually have you 1142 01:04:41,580 --> 01:04:45,980 know a real connection to the people and understand what's going on at the ground level as 1143 01:04:45,980 --> 01:04:46,300 well. 1144 01:04:46,860 --> 01:04:48,220 So yeah. 1145 01:04:48,380 --> 01:04:52,860 I blame uh having to have deliverables to funding agencies. 1146 01:04:53,020 --> 01:04:55,820 We should say, I don't know what I'm gonna do. 1147 01:04:56,220 --> 01:05:01,660 Uh um and if I have an agenda, uh you should be suspicious of me. 1148 01:05:01,820 --> 01:05:02,460 Yeah. 1149 01:05:03,660 --> 01:05:07,850 Uh I I mean th this comes up a lot in training anthropology students. 1150 01:05:07,930 --> 01:05:12,410 Uh I I've had conversations with students who who feel that way who also want to do like 1151 01:05:12,410 --> 01:05:13,370 community engaged work. 1152 01:05:13,450 --> 01:05:17,530 And so in anthropology, there's a real push to like actually work with the community to 1153 01:05:17,530 --> 01:05:22,730 identify research questions that matter to them as well as your own research questions. 1154 01:05:22,890 --> 01:05:27,300 And so a lot of students are like, well, how do I go to the granting agencies without a 1155 01:05:27,300 --> 01:05:27,620 plan. 1156 01:05:28,020 --> 01:05:31,380 And it's the reality is you still do have a plan, right? 1157 01:05:31,700 --> 01:05:37,140 Uh um and so trying to train students that like the the plan has to be, you know, 1158 01:05:37,380 --> 01:05:40,820 morph and and and adjustable, but you need a plan going in. 1159 01:05:41,140 --> 01:05:45,940 Um if you you really can't just go out there into the community and just sit there and 1160 01:05:45,940 --> 01:05:46,340 learn. 1161 01:05:46,420 --> 01:05:48,330 Like the you need some direction. 1162 01:05:48,490 --> 01:05:53,210 But uh to your point though, I think uh outside of anthropology granting agencies, they 1163 01:05:53,210 --> 01:05:57,610 want a bit more specificity in like what hypotheses you're testing and things of that 1164 01:05:57,610 --> 01:05:58,170 nature. 1165 01:05:58,650 --> 01:05:59,290 Yes. 1166 01:06:01,130 --> 01:06:01,450 Cool. 1167 01:06:01,610 --> 01:06:06,730 Uh so there's um So the the wife murderer uh keeps keeps sticking in my head. 1168 01:06:07,530 --> 01:06:09,210 Maybe I'm just like obsessed with true crime. 1169 01:06:09,370 --> 01:06:11,690 I think the when we had the Brenda Bowser episode, I could start. 1170 01:06:12,010 --> 01:06:13,130 Oh, the death by Phantasm. 1171 01:06:13,690 --> 01:06:14,570 Yeah, that was great. 1172 01:06:14,860 --> 01:06:19,020 Any any story of of murder in in one of these communities always just sticks with me. 1173 01:06:19,180 --> 01:06:24,300 Um, but uh I I remember you mentioned, you know, work with um uh Leo Fatucci and Man 1174 01:06:24,460 --> 01:06:29,500 Versing on compensation and conflict mediation as an alternative to punishment. 1175 01:06:29,660 --> 01:06:33,180 And especially in a community where everyone is really interdependent and vital, it's much 1176 01:06:33,180 --> 01:06:38,060 more important to repair uh the the cooperation between the two disputants than it is to 1177 01:06:38,060 --> 01:06:42,140 punish or exclude one of the disputants because that, you know, uh excludes a really 1178 01:06:42,140 --> 01:06:43,020 valuable partner. 1179 01:06:43,190 --> 01:06:47,270 And so it's much more important to restore cooperation, mediate the conflict, bring people 1180 01:06:47,270 --> 01:06:51,270 together, uh, than it is to inflict costs, which is what we're so used to in the Western 1181 01:06:51,270 --> 01:06:55,270 world where we just send people off to prison or or whatever, so we don't have to deal with 1182 01:06:55,270 --> 01:06:55,510 them. 1183 01:06:55,750 --> 01:06:58,470 Um so back to the wife murderer. 1184 01:06:58,950 --> 01:07:04,790 Did did his did did the um did the per the wife who was murdered did was 1185 01:07:04,950 --> 01:07:07,110 there any compensation given to the family? 1186 01:07:07,270 --> 01:07:11,750 Um was there any kind of conflict mediation as a result of this, or do you not remember the 1187 01:07:11,750 --> 01:07:12,470 details? 1188 01:07:13,260 --> 01:07:14,780 I'm not aware of the details. 1189 01:07:14,860 --> 01:07:17,580 So I didn't ask too many questions about this. 1190 01:07:18,060 --> 01:07:20,780 I wasn't sure if it was appropriate or not. 1191 01:07:20,860 --> 01:07:23,900 And so a lot of this is hearing from other folks. 1192 01:07:26,540 --> 01:07:31,900 Like I said, the aunt of the mother of the woman who was murdered was very upset. 1193 01:07:32,060 --> 01:07:35,580 Like she in the interview was like, this guy's terrible. 1194 01:07:36,630 --> 01:07:39,350 The uncle actually did not have strong feelings. 1195 01:07:39,830 --> 01:07:42,070 Funny enough, was the aunt specifically. 1196 01:07:43,350 --> 01:07:46,150 And that was a genetic relationship with the aunt. 1197 01:07:47,030 --> 01:07:50,310 Yeah, I I'm not sure is the answer. 1198 01:07:50,630 --> 01:07:51,190 Yeah. 1199 01:07:51,510 --> 01:07:55,910 Because yeah, it's one might expect that, you know, perhaps the family was compensated in 1200 01:07:55,910 --> 01:08:00,150 some way and there was some kind of mediation thing that that resolved it, or I I don't 1201 01:08:00,150 --> 01:08:00,470 know. 1202 01:08:00,950 --> 01:08:04,950 I I haven't heard of that before, and I I think the challenge with the Hadza is that they 1203 01:08:04,950 --> 01:08:07,080 don't accumulate wealth really easily. 1204 01:08:07,400 --> 01:08:08,760 Again, that might be changing. 1205 01:08:09,080 --> 01:08:11,880 Um, but they don't accumulate a lot of wealth, so it would be hard. 1206 01:08:11,960 --> 01:08:17,960 I mean, so the classic example actually is from Polly Wiesner's work on Papu Nugini, where 1207 01:08:17,960 --> 01:08:23,000 they have these elaborate courts and they're giving like livestock uh to harm to victims 1208 01:08:23,000 --> 01:08:23,400 and stuff. 1209 01:08:23,560 --> 01:08:27,880 So I I think you would need at least some sort of sense of property or accumulation of 1210 01:08:27,880 --> 01:08:32,530 wealth that would work for compensation or or maybe forms of labor. 1211 01:08:32,610 --> 01:08:36,290 There's other right uh societies that do uh labor exchanges. 1212 01:08:36,370 --> 01:08:39,730 But with the Hodza, I I'm not sure what that would look like. 1213 01:08:40,130 --> 01:08:44,450 But I I I want to be careful here because uh someone else might have more experience that 1214 01:08:44,450 --> 01:08:46,690 and would be able to talk about that more. 1215 01:08:48,370 --> 01:08:48,930 For sure. 1216 01:08:49,090 --> 01:08:54,370 Yeah I guess it's just a perfect storm of of you know factors that would cause you know a 1217 01:08:54,370 --> 01:08:59,660 murderer to be continued, you know, to be a member of the community and that they can't 1218 01:08:59,660 --> 01:09:02,140 really compensate the victim's family. 1219 01:09:02,300 --> 01:09:05,340 Uh they're integral to the community and they can't really be excluded. 1220 01:09:05,420 --> 01:09:07,980 And so this is just what happens as a result. 1221 01:09:08,540 --> 01:09:11,980 Yeah, I I I I think that's the right way to put it, yeah. 1222 01:09:13,820 --> 01:09:14,380 Cool. 1223 01:09:14,620 --> 01:09:20,450 Um so we've been dwelling a lot on on the Hadza and and less so on the the fishing 1224 01:09:20,450 --> 01:09:23,970 communities and the work that you're doing with and uh Pizer. 1225 01:09:24,450 --> 01:09:30,210 Are there any uh interesting differences you've noted between your field work and the Hadza 1226 01:09:30,450 --> 01:09:33,010 versus your work in these fishing communities? 1227 01:09:33,170 --> 01:09:38,370 Um what what are you uh observing there that that is particularly exciting you or 1228 01:09:38,370 --> 01:09:39,250 interesting you? 1229 01:09:39,810 --> 01:09:45,500 Yeah, so uh like I said that the one interesting thing about this project to begin with is 1230 01:09:45,500 --> 01:09:46,860 that it's a bit more applied. 1231 01:09:46,940 --> 01:09:51,420 So one thing I wanted I've and been moving more in my work is thinking about like how can 1232 01:09:51,420 --> 01:09:57,100 we translate these theories to application or at least test them in ways that is adjacent 1233 01:09:57,180 --> 01:09:58,220 where maybe we could do something. 1234 01:09:58,380 --> 01:10:02,540 So part of this work is collaborating with an NGO that uh is helping fisheries management 1235 01:10:02,540 --> 01:10:03,180 in the area. 1236 01:10:03,420 --> 01:10:07,580 And like I said, so the the motivating question is that you have all these uh villages, 1237 01:10:07,740 --> 01:10:10,970 like if you imagine a bay, you'll have like four or five villages around it, and they're 1238 01:10:10,970 --> 01:10:13,850 all accessing the reef in the middle for the fisheries. 1239 01:10:14,090 --> 01:10:18,570 And so classically, you'll get these community based uh institutions. 1240 01:10:19,050 --> 01:10:23,690 This is from like Eleanor Ostrom's work, where the community works together to like create 1241 01:10:23,690 --> 01:10:24,890 rules and enforce them. 1242 01:10:25,050 --> 01:10:28,410 But the issue here, of course, is that it's four different villages, right? 1243 01:10:28,490 --> 01:10:30,650 These communities have to work together. 1244 01:10:30,810 --> 01:10:35,690 Um, and really it's uh a collective action problem where you need individuals in each 1245 01:10:35,690 --> 01:10:40,380 village who are willing to report legal fishing, help clean the beach, develop landing 1246 01:10:40,380 --> 01:10:41,580 sites, things like that. 1247 01:10:41,820 --> 01:10:46,620 And so we're interested in whether or not these relationships between these villages could 1248 01:10:46,620 --> 01:10:49,340 help drive participation in here. 1249 01:10:49,420 --> 01:10:53,260 And again, the idea here is that there's some involved stake here. 1250 01:10:53,340 --> 01:10:57,740 So one thing we find is that these what we're calling long-distance relationships between 1251 01:10:57,740 --> 01:11:01,580 villages are really important for accessing loans for like new boats. 1252 01:11:01,740 --> 01:11:05,590 And the only way you're going to get that loan back is if they're able to keep fishing, 1253 01:11:05,670 --> 01:11:05,830 right? 1254 01:11:05,990 --> 01:11:10,390 And so once you have this sort of stake in other people in other communities accessing the 1255 01:11:10,390 --> 01:11:14,550 fishery, this creates, you know, this is more benefit for you in participation. 1256 01:11:14,710 --> 01:11:17,270 So sort of classic cooperation problem, right? 1257 01:11:17,430 --> 01:11:22,550 Um, and so we find that long distance friends encourage participation in these fisheries 1258 01:11:22,550 --> 01:11:22,870 management. 1259 01:11:22,950 --> 01:11:23,990 We replicated that effect. 1260 01:11:24,070 --> 01:11:26,470 So we did this in 2022 and 2023. 1261 01:11:26,550 --> 01:11:27,590 Uh so that was really nice. 1262 01:11:27,670 --> 01:11:31,270 And again, we also replicated that it was specifically these long distance friends. 1263 01:11:31,350 --> 01:11:34,880 So it wasn't how many friends or family you have in your village with you and wasn't f uh 1264 01:11:34,960 --> 01:11:35,920 family in other villages. 1265 01:11:36,000 --> 01:11:38,320 So very specifically these long distance friends. 1266 01:11:38,560 --> 01:11:44,400 What we just we have a preprint out now where we find uh even interest in having more long 1267 01:11:44,480 --> 01:11:50,400 distance friends, independent of having these uh friendships realized, also predicts 1268 01:11:50,400 --> 01:11:51,120 participation. 1269 01:11:51,360 --> 01:11:55,680 So we created this measurement uh we're calling long distance orientation or LDO. 1270 01:11:55,840 --> 01:12:01,170 So basically asking people do you like hearing about uh people's lives in other villages. 1271 01:12:01,330 --> 01:12:03,330 Do you like visiting people in other villages? 1272 01:12:03,810 --> 01:12:05,490 And in the US, we tested this. 1273 01:12:05,650 --> 01:12:09,970 This is distinct from things like extroversion or openness to new experiences. 1274 01:12:10,130 --> 01:12:12,690 They correlate, but we can distinctly measure them. 1275 01:12:13,090 --> 01:12:18,210 And interestingly enough, uh LDO positively predicts having more long distance friends. 1276 01:12:18,370 --> 01:12:23,330 And once that's in the model, extroversion negatively predicts having more long distance 1277 01:12:23,330 --> 01:12:26,450 friends or predicts fewer long distance friends. 1278 01:12:26,530 --> 01:12:29,010 So there does seem to be some distinctiveness here. 1279 01:12:29,220 --> 01:12:34,900 And so we find in these fishing villages that people with higher LDO are more 1280 01:12:34,900 --> 01:12:37,140 willing to participate in these fisheries management. 1281 01:12:37,220 --> 01:12:41,060 And the idea here is that if you want to, if you're interested in building more 1282 01:12:41,060 --> 01:12:44,020 long-distance friends, you have to be a good cooperative partner yourself. 1283 01:12:44,100 --> 01:12:48,580 And so we think this is a partner choice mechanism where uh interest in long-distance 1284 01:12:48,580 --> 01:12:53,870 relationships is sort of upregulating cooperation in these long-distance settings and 1285 01:12:53,870 --> 01:12:54,510 situations. 1286 01:12:55,230 --> 01:12:59,550 So that pretty excited about that because it's a nice mix of some of my psychology 1287 01:12:59,710 --> 01:13:04,190 background and anthropology and really bring them together in an interesting way. 1288 01:13:04,750 --> 01:13:08,910 That's interesting, especially the when you add LDO and extroversion to the model, 1289 01:13:09,070 --> 01:13:10,350 extroversion predicts it negatively. 1290 01:13:10,430 --> 01:13:16,420 I mean, could it be that what's going on there is that extroversion is um predicting 1291 01:13:16,580 --> 01:13:20,740 sort of uh indiscriminate socializing to independent of the community. 1292 01:13:20,820 --> 01:13:25,220 And so you're gonna socialize more with the people in your in your group who are close and 1293 01:13:25,220 --> 01:13:30,820 also potentially um outsiders, whereas LDO is a disproportionate interest in outsiders 1294 01:13:30,820 --> 01:13:31,780 relative to insiders. 1295 01:13:31,940 --> 01:13:36,340 And so once you control for that, um extroversion is going to be predicting this uh 1296 01:13:36,420 --> 01:13:41,170 interest in uh insiders and that's going to negatively predict uh uh could something like 1297 01:13:41,170 --> 01:13:45,010 that be going on i i i feel like i should have more conversations with you about my 1298 01:13:45,010 --> 01:13:50,450 research because you you put it uh so well um but yeah i i think that's that's one way to 1299 01:13:50,450 --> 01:13:55,250 think about it um is that uh extroversion you want to hang out with people more generally 1300 01:13:55,410 --> 01:14:00,280 um and so that's probably gonna be people closer to you and LDO and I without it in the 1301 01:14:00,280 --> 01:14:04,680 model, I think uh extroversion like weekly positively predicts long distance friends. 1302 01:14:04,760 --> 01:14:07,400 Um, in the and this is only in the US sample. 1303 01:14:07,480 --> 01:14:12,280 We weren't able to adapt the big five uh to the Tanzanian setting. 1304 01:14:12,520 --> 01:14:17,480 Um the other thing it could be this going back to again measurement sort of reifying 1305 01:14:17,640 --> 01:14:18,200 theory. 1306 01:14:18,440 --> 01:14:24,250 If you look at the questions for extroversion, there are often things like I like to go to 1307 01:14:24,250 --> 01:14:29,690 parties uh with lots of friends, or I like to a lot of it's very close, uh 1308 01:14:29,850 --> 01:14:31,050 immediate socializing. 1309 01:14:31,130 --> 01:14:36,970 And so it could be the psychology that that's tapping might actually be more specific or or 1310 01:14:36,970 --> 01:14:42,890 less specific, but the way it's being asked, I think is in part sort of uh pushing it to 1311 01:14:42,890 --> 01:14:44,490 where it negatively predicts, right? 1312 01:14:44,570 --> 01:14:48,730 So in the US, like when we look at like some of the comments from the surveys, a lot of 1313 01:14:48,730 --> 01:14:51,620 people are talking about meeting long distance friends like online and stuff. 1314 01:14:51,700 --> 01:14:55,540 And so you're probably probably also picking up a difference there where, you know, people 1315 01:14:55,540 --> 01:15:00,660 who are a bit more introverted are more willing to in interact online and are picking up 1316 01:15:00,660 --> 01:15:01,540 long distance friends. 1317 01:15:01,700 --> 01:15:05,620 But the more interesting one is the one you said where like maybe there's a real difference 1318 01:15:05,620 --> 01:15:09,860 in that psychology, but can't rule out, you know, it's something about the the measurement 1319 01:15:09,860 --> 01:15:11,300 itself in this case. 1320 01:15:12,190 --> 01:15:13,070 That's cool. 1321 01:15:13,390 --> 01:15:19,390 Um I'm asking you to speculate here, but um, do you think this is a 1322 01:15:19,390 --> 01:15:24,670 kind of personality trait where like some people are just inherently more interested in 1323 01:15:24,670 --> 01:15:27,870 socializing with distant community members and some people aren't? 1324 01:15:28,110 --> 01:15:32,830 Or is is there a different story at play, like where maybe people who are more anxious 1325 01:15:32,830 --> 01:15:37,340 about resource shortfalls really are more motivated to form these long distance connections 1326 01:15:37,420 --> 01:15:40,540 to buffer themselves against risk and that is what's driving it. 1327 01:15:40,620 --> 01:15:45,260 So what what do you think is is going on here with this this variation in interest and and 1328 01:15:45,420 --> 01:15:46,780 long distance ties? 1329 01:15:47,980 --> 01:15:53,100 We Ann and I went back and forth on whether we call this a personality trait, an internal 1330 01:15:53,100 --> 01:15:57,340 regulatory variable, um, or you know, something else. 1331 01:15:57,740 --> 01:16:01,180 I'm I'm less interested in that sort of taxonomy to be honest. 1332 01:16:01,420 --> 01:16:03,340 What I this is speculation. 1333 01:16:03,500 --> 01:16:08,930 What we think it's probably a fairly consistent trait, but one that can 1334 01:16:09,170 --> 01:16:11,650 move as you adjust situations. 1335 01:16:11,810 --> 01:16:16,290 So, you know, one thing that will probably impact this is like cost and convenience of long 1336 01:16:16,370 --> 01:16:17,330 distance traveling. 1337 01:16:17,570 --> 01:16:19,730 So uh, you know, I live in Pullman. 1338 01:16:19,890 --> 01:16:21,970 This is eight miles from the town of Moscow. 1339 01:16:22,130 --> 01:16:23,410 There's no bus between the two. 1340 01:16:23,490 --> 01:16:27,820 So if you only have a bike in Pullman, then Moscow feels like a really long distance. 1341 01:16:27,980 --> 01:16:29,900 That's a trip you have to plan for. 1342 01:16:30,060 --> 01:16:34,540 But once you buy a car, then maybe you know your idea of distance now changes, right? 1343 01:16:34,620 --> 01:16:37,980 And so this would be related to like some of the psychological distance literature where 1344 01:16:37,980 --> 01:16:41,900 you find that, you know, people's perceptions of like time and space are all sort of 1345 01:16:41,900 --> 01:16:42,780 wrapped together. 1346 01:16:43,020 --> 01:16:44,780 And so we kind of suspected some of that. 1347 01:16:44,860 --> 01:16:50,070 So as the costs and benefits of uh traveling, of maintaining these relationships, as you 1348 01:16:50,070 --> 01:16:54,630 said, like if there's more need for risk buffering, um, then that could help. 1349 01:16:54,790 --> 01:17:00,150 So again, in our society, we usually rely on financial institutions for a lot of our risk 1350 01:17:00,150 --> 01:17:00,790 buffering, right? 1351 01:17:00,870 --> 01:17:05,990 More so, I think, than uh friends, especially people here in uh a higher uh 1352 01:17:06,230 --> 01:17:06,950 SES. 1353 01:17:07,430 --> 01:17:11,510 Uh, but in Tanzania, right, they are relying on their friends a lot for help. 1354 01:17:11,590 --> 01:17:17,110 And so one interesting thing is that they used to, before phone scams became a problem, 1355 01:17:17,660 --> 01:17:22,860 favorite activity would be uh calling like their number neighbors and like uh interacting 1356 01:17:22,860 --> 01:17:26,460 with someone far away and maintaining relationships. 1357 01:17:26,540 --> 01:17:32,220 And it could be that because they don't have these other risk-buffering institutions, um, 1358 01:17:32,460 --> 01:17:37,020 that they're more interested in uh relationships in general and maybe long distance 1359 01:17:37,020 --> 01:17:41,820 relationships in particular to help with those sort of community-wide uh shocks. 1360 01:17:44,790 --> 01:17:45,430 Yeah. 1361 01:17:45,830 --> 01:17:49,830 Um so so I again I think I think it's another great way to put my research. 1362 01:17:51,350 --> 01:17:51,750 Cool. 1363 01:17:51,990 --> 01:17:53,350 I mean fascinating stuff. 1364 01:17:53,510 --> 01:17:58,150 Um so I mean we're uh approaching you know an hour and a half now, and I want to make sure 1365 01:17:58,150 --> 01:18:02,470 that we've covered the topics that that you are personally most excited about. 1366 01:18:02,550 --> 01:18:06,550 Is there anything that we haven't covered that you're particularly interested in? 1367 01:18:06,710 --> 01:18:10,870 Uh uh new new directions, new ideas that that are stewing in you? 1368 01:18:11,380 --> 01:18:11,380 own. 1369 01:18:12,020 --> 01:18:15,700 Early enough on tenure track, I should have a lot of uh new ideas, right? 1370 01:18:16,020 --> 01:18:21,860 Uh one project I didn't talk about that I'm thinking about how to follow up on. 1371 01:18:22,020 --> 01:18:25,540 It was uh one of the casualties of some of the grant cancellations. 1372 01:18:25,700 --> 01:18:31,300 Uh, but this was my uh work in collaboration with some of the uh epidemiologists in our vet 1373 01:18:31,540 --> 01:18:32,180 med school here. 1374 01:18:32,340 --> 01:18:36,020 So we're interested in uh climate sensitive diseases, right? 1375 01:18:36,100 --> 01:18:40,830 So diseases, um, especially vector-borne diseases, so those that are carried by mosquitoes, 1376 01:18:41,070 --> 01:18:46,270 ticks, sandflies, et cetera, as the climate changes, right, their ecology changes. 1377 01:18:46,350 --> 01:18:48,270 And so their range and behavior will change. 1378 01:18:48,350 --> 01:18:53,390 And so there's a lot of diseases that have been identified that as climate's changing, the 1379 01:18:53,390 --> 01:18:55,630 epidemiology of these diseases are expected to change. 1380 01:18:55,790 --> 01:18:57,790 So we're looking here at Rift Valley Fever. 1381 01:18:57,870 --> 01:19:03,390 It's a hemorrhagic fever that primarily impacts livestock, but can uh jump over to 1382 01:19:03,390 --> 01:19:08,990 humans either by directly interacting with uh blood from the uh animal or from mosquito 1383 01:19:09,240 --> 01:19:09,720 bites. 1384 01:19:09,880 --> 01:19:14,840 And so historically, what you used to find is that you'd get Rift Valley Fever epidemics in 1385 01:19:14,840 --> 01:19:19,160 this area in northern Kenya with the El Nino southern oscillation. 1386 01:19:19,240 --> 01:19:24,520 There would be massive rainstorms that would flood these dry lands that would then 1387 01:19:25,160 --> 01:19:29,880 create breeding grounds for mosquitoes, and they you'd get epidemics following the uh the 1388 01:19:29,880 --> 01:19:30,840 mosquito storms. 1389 01:19:31,270 --> 01:19:36,150 What we found is that as the precipitation is changing, so you can actually track 1390 01:19:36,150 --> 01:19:39,750 precipitation change over several decades and temperature change. 1391 01:19:39,910 --> 01:19:43,110 What we're finding in the area is you're getting more extreme flooding. 1392 01:19:43,190 --> 01:19:46,710 So you get more rain on average, but fewer rainy days. 1393 01:19:46,790 --> 01:19:48,790 So it's coming more extreme. 1394 01:19:49,030 --> 01:19:53,030 And so what we're finding now is that there's more outbreaks happening between the 1395 01:19:53,030 --> 01:19:55,670 southern, between the El Nino southern oscillation. 1396 01:19:55,830 --> 01:19:59,700 And so we were interested in well, how are people adapting to these changes, right? 1397 01:19:59,780 --> 01:20:03,540 So what climate change adaptations are people developing in these communities? 1398 01:20:04,340 --> 01:20:05,780 And this was an interesting project. 1399 01:20:05,860 --> 01:20:08,180 So what we found was that they're really not. 1400 01:20:08,580 --> 01:20:12,580 What's happening is that they have so many different threats posed by climate change. 1401 01:20:12,660 --> 01:20:17,460 So they have to deal with, you know, decreased precipitation and increased droughts. 1402 01:20:17,620 --> 01:20:22,100 They have to deal with more conflict with these other communities in response to that 1403 01:20:22,100 --> 01:20:22,660 drought. 1404 01:20:22,820 --> 01:20:28,570 That, you know, what they used to do to avoid their animals getting sick would be to move 1405 01:20:28,570 --> 01:20:30,810 away from the floods where the mosquitoes were. 1406 01:20:30,970 --> 01:20:34,970 But now they're sort of more sedentary, they're settling around these permanent boreholes, 1407 01:20:35,050 --> 01:20:36,650 they can't move to new regions. 1408 01:20:36,810 --> 01:20:41,930 And so what we're finding is that these different threats posed by climate change are 1409 01:20:41,930 --> 01:20:44,170 really impacting people's to adapt to it. 1410 01:20:44,330 --> 01:20:50,260 And so what I'm hoping to follow up with this is really look at how people are sort of 1411 01:20:50,260 --> 01:20:54,900 uh representing and conceptualizing this sort of threat landscape of climate change and how 1412 01:20:54,900 --> 01:20:56,420 how are they able to respond to it? 1413 01:20:56,500 --> 01:21:02,420 Like, can they see past the near future of say uh a drought and look into the 1414 01:21:02,420 --> 01:21:06,180 long term about like, okay, how can we actually adapt to these different challenges? 1415 01:21:06,340 --> 01:21:09,700 Um, and so I'm really excited about following up on that work. 1416 01:21:09,940 --> 01:21:15,860 Um, again, in part because it really has some real-world implications for the folks we're 1417 01:21:15,860 --> 01:21:18,820 working with, and um, you know, that excites me quite a bit. 1418 01:21:20,370 --> 01:21:21,170 That's fascinating. 1419 01:21:21,250 --> 01:21:25,970 Well, what what things are you are you looking to measure with with regard to people's 1420 01:21:25,970 --> 01:21:30,850 ability to adapt to a changing climate and potentially a changing pathogen environment? 1421 01:21:31,250 --> 01:21:34,770 What are some of the variables that you're that you're interested in in looking at? 1422 01:21:35,330 --> 01:21:38,370 So we try to measure perceived climate change. 1423 01:21:38,450 --> 01:21:41,250 So we'd ask people how much you think climate's changing. 1424 01:21:41,410 --> 01:21:43,410 And it turns out this is a really hard question to ask. 1425 01:21:43,570 --> 01:21:47,810 Other people have reported having challenges where people have a hard time seeing past 1426 01:21:47,810 --> 01:21:48,930 seasonal variability. 1427 01:21:49,180 --> 01:21:52,220 And the other thing that's happening is that, you know, there's a ton of NGOs that are 1428 01:21:52,220 --> 01:21:53,100 working in this area. 1429 01:21:53,180 --> 01:21:55,420 And so they'll come and talk to them about climate change. 1430 01:21:55,500 --> 01:22:00,300 And so even when we translate it, we have to be careful if we use the same language the 1431 01:22:00,300 --> 01:22:03,980 NGOs use, then it sort of triggers like, oh, I know I'm supposed to talk about how 1432 01:22:03,980 --> 01:22:04,780 difficult this is. 1433 01:22:05,020 --> 01:22:09,820 So we're trying to measure like um, you know, and and part of this still goes back to long 1434 01:22:09,900 --> 01:22:13,180 distance relationships and sort of buffering against these community wide shocks. 1435 01:22:13,350 --> 01:22:13,590 right? 1436 01:22:13,670 --> 01:22:18,230 So if you think the climate's changing, maybe you'll make more intergroup relationships, 1437 01:22:18,310 --> 01:22:19,110 for example. 1438 01:22:19,350 --> 01:22:23,510 Um, so we're trying to measure uh originally sort of different aspects of climate 1439 01:22:23,510 --> 01:22:24,150 variability. 1440 01:22:24,390 --> 01:22:30,230 So um if you look, you can uh in actual weather data, you can break out different kinds 1441 01:22:30,230 --> 01:22:33,670 of variation, trying to see if people psychologically match that. 1442 01:22:34,020 --> 01:22:37,780 Our first go-around didn't seem to work well, so we'll have to get around it. 1443 01:22:37,940 --> 01:22:41,300 But also sort of mapping out like these different kinds of threats. 1444 01:22:41,460 --> 01:22:47,460 So do they see uh these changes in climate associated with changes in predators and 1445 01:22:47,460 --> 01:22:52,900 changes in conflict and changes in pathogens, and see do they have a couple model in their 1446 01:22:52,900 --> 01:22:57,890 head of this connection between climate change and you know you would think that'd be sort 1447 01:22:57,890 --> 01:23:01,490 of the necessary first step in thinking about how they would adapt to these, right? 1448 01:23:01,570 --> 01:23:03,730 Is how do they actually map out these threats? 1449 01:23:03,890 --> 01:23:08,290 Um something I'm I'm thinking about about how how can we measure this um in these 1450 01:23:08,290 --> 01:23:08,850 communities. 1451 01:23:09,810 --> 01:23:13,810 So the first step is just seeing if they're aware that the stuff is going on and aware of 1452 01:23:13,810 --> 01:23:15,890 the different ecological changes. 1453 01:23:16,050 --> 01:23:20,130 And then once you have that nailed down you could potentially see if awareness of these 1454 01:23:20,130 --> 01:23:25,820 ecological changes is affecting other variables like uh perhaps um cooperation with um 1455 01:23:25,820 --> 01:23:29,580 long-distance uh people in other in other communities. 1456 01:23:30,220 --> 01:23:31,100 Yeah, exactly. 1457 01:23:31,260 --> 01:23:36,140 And like you said, this was we had a grant from a subgrant through these centers for 1458 01:23:36,140 --> 01:23:37,900 research in emerging infectious disease. 1459 01:23:38,060 --> 01:23:43,820 This was a uh IH NIAD-funded um uh network of research 1460 01:23:43,820 --> 01:23:44,460 centers. 1461 01:23:44,700 --> 01:23:50,110 It was canceled in part um with a lot of the other cancellations, 1462 01:23:50,590 --> 01:23:53,070 and so wasn't able to follow up on that yet. 1463 01:23:53,150 --> 01:23:56,910 So still thinking about how I'll get back out there and follow up. 1464 01:23:57,230 --> 01:24:01,310 And you know, this is the reality of doing maybe not even just field work, but science in 1465 01:24:01,310 --> 01:24:01,710 general, right? 1466 01:24:01,790 --> 01:24:06,590 Is that very often we uh outside circumstances push us in one direction or another. 1467 01:24:06,750 --> 01:24:12,600 But um you know to the to the extent that I the will to research what I want, um, would 1468 01:24:12,760 --> 01:24:13,880 would love to follow up on this. 1469 01:24:13,960 --> 01:24:14,280 Yeah. 1470 01:24:14,520 --> 01:24:14,760 Yeah. 1471 01:24:14,920 --> 01:24:18,920 When we were in Morocco, you told me that the mosquitoes there we wouldn't need to worry 1472 01:24:18,920 --> 01:24:19,160 about. 1473 01:24:19,240 --> 01:24:25,080 You were saying you were you have expertise in mosquito uh taxonomizing for for good 1474 01:24:25,080 --> 01:24:25,720 reason. 1475 01:24:26,120 --> 01:24:27,000 Yeah, yeah. 1476 01:24:27,160 --> 01:24:31,350 Um and I remember when we got the grant proposal uh feedback. 1477 01:24:31,510 --> 01:24:34,470 That was the only feedback we got was that someone was really upset we didn't talk more 1478 01:24:34,470 --> 01:24:35,110 about mosquitoes. 1479 01:24:35,190 --> 01:24:36,230 And I thought, oh, that's silly. 1480 01:24:36,390 --> 01:24:41,110 And then actually reading up on the different uh genus of mosquitoes and what they spread. 1481 01:24:41,190 --> 01:24:42,710 And so, like Riff Valley fever. 1482 01:24:42,950 --> 01:24:47,350 So most uh diseases they're going to be spread by one specific genus or another. 1483 01:24:47,510 --> 01:24:50,630 Um, and you you can tell there are pretty visible differences. 1484 01:24:50,710 --> 01:24:53,990 Uh Riff Alley fever spread by just about everything, really. 1485 01:24:54,070 --> 01:24:59,860 We found uh all three genus of mosquitoes that spread it, um ticks have been known to 1486 01:24:59,860 --> 01:25:04,260 spread it, sand flies, and so it's been kind of crazy diving into this virus literature and 1487 01:25:04,340 --> 01:25:09,620 like realizing how scary it can be when you have a disease like this that can spread 1488 01:25:09,620 --> 01:25:11,620 through all these different kinds of vectors. 1489 01:25:11,860 --> 01:25:12,260 Yeah. 1490 01:25:13,780 --> 01:25:15,060 Which oh good. 1491 01:25:15,700 --> 01:25:20,850 Yeah, no, I I was just curious, um in terms of how these communities are conceptualizing 1492 01:25:20,850 --> 01:25:21,330 these changes. 1493 01:25:21,410 --> 01:25:25,490 Cause, you know, we obviously think about it in terms of meteorological changes in the germ 1494 01:25:25,490 --> 01:25:29,970 theory of disease, but they might not be exposed to those ideas or or are they? 1495 01:25:30,050 --> 01:25:30,290 I don't know. 1496 01:25:30,370 --> 01:25:33,090 I mean, do they have a different way of conceptualizing these changes? 1497 01:25:33,730 --> 01:25:37,090 They do have some exposure to the germ theory of disease. 1498 01:25:37,250 --> 01:25:41,970 Um, and it it varied between uh a couple of different villages we visited, how much they 1499 01:25:41,970 --> 01:25:43,090 bought into it. 1500 01:25:43,330 --> 01:25:45,970 Uh one community was very insistent. 1501 01:25:46,120 --> 01:25:50,840 This is like uh a response to us abandoning our traditional ways. 1502 01:25:51,000 --> 01:25:53,480 Like it was very much not germ theory of disease. 1503 01:25:53,800 --> 01:25:54,040 Interesting. 1504 01:25:54,840 --> 01:25:59,000 Sort of being punished by a supernatural agent for true in the US too. 1505 01:25:59,080 --> 01:25:59,240 Yeah. 1506 01:25:59,480 --> 01:25:59,640 Yeah. 1507 01:25:59,720 --> 01:25:59,880 Yeah. 1508 01:26:00,200 --> 01:26:02,040 I mean we we certainly get some of that as well as well. 1509 01:26:02,760 --> 01:26:04,440 That's like exactly true here. 1510 01:26:04,520 --> 01:26:04,840 Yeah. 1511 01:26:05,080 --> 01:26:05,240 Yeah. 1512 01:26:05,480 --> 01:26:05,880 Yeah. 1513 01:26:06,040 --> 01:26:08,120 Um but it to your point, right? 1514 01:26:08,200 --> 01:26:12,280 It matters how they think what's causing this because if you did want to design an 1515 01:26:12,280 --> 01:26:16,010 intervention, you know it's it's going to impact how they they buy into it. 1516 01:26:16,090 --> 01:26:19,610 If, you know, now they they interact with a lot of like vet techs. 1517 01:26:19,850 --> 01:26:23,690 The govern Kenyan government does do vaccine um campaigns. 1518 01:26:23,770 --> 01:26:29,530 So they have some exposure and for some diseases, they like like malaria, you know, 1519 01:26:29,610 --> 01:26:33,450 they they don't know the details, but they're pretty certain that's spread by mosquitoes 1520 01:26:33,530 --> 01:26:36,170 and that they're they buy that there's some sort of parasite. 1521 01:26:36,730 --> 01:26:38,490 So it depends on the specifics. 1522 01:26:38,570 --> 01:26:44,520 For Rift Valley fever, um that one they tended to buy more into the germ theory of 1523 01:26:44,520 --> 01:26:47,160 disease for a lot of those explanations. 1524 01:26:47,400 --> 01:26:49,160 Um yeah. 1525 01:26:49,800 --> 01:26:50,200 Cool. 1526 01:26:50,440 --> 01:26:56,040 Do they have any awareness of um industry being behind climate change or uh 1527 01:26:56,920 --> 01:26:59,800 is that has that not gotten around? 1528 01:27:00,440 --> 01:27:03,640 They tend to blame local changes. 1529 01:27:03,800 --> 01:27:09,130 Um so they would talk about their own tree cutting, and and it's hard to tell, you know, do 1530 01:27:09,130 --> 01:27:13,690 they think this is having a larger impact on the climate versus like you can see the effect 1531 01:27:13,690 --> 01:27:17,530 of cutting trees meant there's massive dust storms because there's nothing catching the 1532 01:27:17,530 --> 01:27:17,850 dust. 1533 01:27:17,930 --> 01:27:19,690 And so people would complain about that that. 1534 01:27:20,170 --> 01:27:25,930 Um you know, and and this is sort of a challenge of doing sort of more applied work in 1535 01:27:25,930 --> 01:27:31,290 these settings, is that the reality is that they're gonna be the most impacted by climate 1536 01:27:31,290 --> 01:27:33,370 change, but have done the least to contribute. 1537 01:27:33,770 --> 01:27:39,280 But you do get like NGO scolds who'll be like, well, you need to, you know, sequester more 1538 01:27:39,280 --> 01:27:41,040 carbon or however they would put it. 1539 01:27:41,200 --> 01:27:44,320 And it's like these guys did not cause the problem. 1540 01:27:44,480 --> 01:27:49,360 Like, you know, um, so it's trying to balance that that line. 1541 01:27:49,680 --> 01:27:50,320 Yeah. 1542 01:27:51,840 --> 01:27:53,120 Fascinating. 1543 01:27:54,160 --> 01:27:54,800 All right. 1544 01:27:55,520 --> 01:28:00,000 Well, um I think you know, we we would done an hour and a half. 1545 01:28:00,080 --> 01:28:01,920 I think that's pretty good. 1546 01:28:02,080 --> 01:28:02,480 Yeah, Chris. 1547 01:28:02,800 --> 01:28:04,400 This is a really fun conversation. 1548 01:28:04,480 --> 01:28:06,720 Thanks for uh chatting with us, Chris. 1549 01:28:07,090 --> 01:28:08,050 Yeah, appreciate it. 1550 01:28:08,210 --> 01:28:11,730 Really uh enjoyed talking, especially about things like methods and and measurements and 1551 01:28:11,810 --> 01:28:13,970 you know, how can we do that better cross-culturally? 1552 01:28:14,050 --> 01:28:15,570 Uh this was a really fun conversation. 1553 01:28:15,730 --> 01:28:15,970 Yeah. 1554 01:28:16,290 --> 01:28:22,130 I hope that you uh get all your funding back and uh and that you uh how do you avoid 1555 01:28:22,130 --> 01:28:23,810 mosquitoes in the field? 1556 01:28:24,290 --> 01:28:25,570 Uh not well. 1557 01:28:25,730 --> 01:28:31,660 Uh uh you know, uh repellent uh if you 1558 01:28:31,660 --> 01:28:32,860 can get a mosquito net. 1559 01:28:33,100 --> 01:28:35,660 Um, but like I was staying at one guest house. 1560 01:28:35,820 --> 01:28:39,020 The mosquito net was clearly not treated, bunch of holes. 1561 01:28:39,180 --> 01:28:43,660 I woke up the next morning with literally dozens of mosquitoes in my net, and you know, I 1562 01:28:43,660 --> 01:28:48,140 was killing them, and it's just like splotches of my blood, and I'm you know, very upset 1563 01:28:48,140 --> 01:28:48,460 about it. 1564 01:28:49,020 --> 01:28:54,220 Um It was it's a mosquito net that just keeps your mosquitoes with you, is really the way 1565 01:28:54,220 --> 01:28:54,540 it works. 1566 01:28:55,020 --> 01:28:56,460 That that's what ended up happening. 1567 01:28:56,540 --> 01:28:56,860 Yeah. 1568 01:28:57,020 --> 01:29:02,850 So um fortunately I haven't gotten anything fun or exciting in 1569 01:29:02,850 --> 01:29:03,890 terms of diseases. 1570 01:29:03,970 --> 01:29:05,410 Uh so hopefully that will continue. 1571 01:29:05,490 --> 01:29:11,170 But yeah, thank you for your service, 1572 01:29:11,330 --> 01:29:11,650 Chris. 1573 01:29:11,970 --> 01:29:13,890 Yes, thank you for your service and and Godspeed. 1574 01:29:14,050 --> 01:29:17,250 Hope I hope you don't get any fun and interesting diseases. 1575 01:29:18,130 --> 01:29:18,930 Yeah, thank you so much. 1576 01:29:19,330 --> 01:29:21,250 Your diseases stay very very boring. 1577 01:29:22,280 --> 01:29:23,320 As as do we all. 1578 01:29:23,400 --> 01:29:25,160 Uh yeah, thank you so much. 1579 01:29:29,800 --> 01:29:32,120 David, you are still here. 1580 01:29:32,680 --> 01:29:35,720 I'm still here, and you the listener are still listening. 1581 01:29:36,280 --> 01:29:37,400 You might not be. 1582 01:29:37,560 --> 01:29:39,320 Uh but you're not hearing us. 1583 01:29:39,560 --> 01:29:45,410 Although at the very least, our yeah, I mean it could be is that someone left their phone 1584 01:29:45,490 --> 01:29:48,610 and when and they're not actually listening, but it's just it kept playing. 1585 01:29:48,850 --> 01:29:52,130 Well, somebody uh might have listened and then stopped listening. 1586 01:29:52,210 --> 01:29:54,050 So in that never mind, it's okay. 1587 01:29:54,210 --> 01:29:56,850 Or they could just be spacing out, you think? 1588 01:29:57,410 --> 01:30:01,490 Well, I was thinking about somebody who listens to the episode but then stops at the outro 1589 01:30:01,650 --> 01:30:06,370 because they know that what's gonna happen in the outro is not is missable, is missable, 1590 01:30:06,450 --> 01:30:06,690 yeah. 1591 01:30:06,940 --> 01:30:07,260 Yeah. 1592 01:30:07,500 --> 01:30:08,620 And so are they a listener? 1593 01:30:08,700 --> 01:30:10,300 They're not listening, but it doesn't matter. 1594 01:30:10,380 --> 01:30:11,900 It's really, really yeah. 1595 01:30:11,980 --> 01:30:14,540 I I I I might cut this out myself. 1596 01:30:15,580 --> 01:30:17,740 Anyway, uh, you're here, David. 1597 01:30:17,820 --> 01:30:19,340 The listener is here. 1598 01:30:19,660 --> 01:30:20,300 Uh yeah. 1599 01:30:20,620 --> 01:30:24,860 We could give our song and dance routine of supporting us, Patreon, social media, leave us 1600 01:30:24,860 --> 01:30:30,140 a kind review, but we usually we've been doing kind of banter in in the outros instead, 1601 01:30:30,380 --> 01:30:30,700 right? 1602 01:30:31,100 --> 01:30:32,380 Uh I think so. 1603 01:30:32,910 --> 01:30:34,030 Do you have any banter? 1604 01:30:34,670 --> 01:30:35,550 I think I just did it. 1605 01:30:35,630 --> 01:30:36,430 That's all I have at the end. 1606 01:30:36,590 --> 01:30:36,990 You just did it? 1607 01:30:37,070 --> 01:30:37,870 That was the banter? 1608 01:30:38,030 --> 01:30:38,190 Yeah. 1609 01:30:38,430 --> 01:30:42,270 I'm st honest, I'm still not a hundred percent from HBus. 1610 01:30:44,190 --> 01:30:44,990 Yeah, I know. 1611 01:30:45,070 --> 01:30:48,270 You're still cup recovering from the sickness, whatever it is. 1612 01:30:50,910 --> 01:30:53,390 So David, thank you for carrying this episode today. 1613 01:30:54,220 --> 01:30:55,660 Yeah, no, absolutely. 1614 01:30:55,820 --> 01:30:57,580 Um, sickness is a is a real thing. 1615 01:30:57,740 --> 01:30:58,860 Lastitude's a real thing. 1616 01:30:59,020 --> 01:31:00,380 Uh stay tuned for for Josh. 1617 01:31:01,340 --> 01:31:02,140 Oh, there you go, David. 1618 01:31:02,220 --> 01:31:02,540 There you go. 1619 01:31:02,620 --> 01:31:03,900 That's why they pay you the big bucks. 1620 01:31:04,060 --> 01:31:09,660 I'm drinking coffee to just sort of perk myself up, but that was a great segue into Josh 1621 01:31:09,660 --> 01:31:12,380 Schnodgrass is going to be our upcoming guest. 1622 01:31:12,540 --> 01:31:17,900 So this is a um a teaser for Josh Schnodgrass about the 1623 01:31:18,860 --> 01:31:24,510 the emotion of of being sick and how it depletes you and it even depletes your 1624 01:31:24,510 --> 01:31:27,550 banter ability apparently. 1625 01:31:27,870 --> 01:31:28,270 Yes. 1626 01:31:28,910 --> 01:31:31,390 I think that and that was one of the first previews we've done. 1627 01:31:31,470 --> 01:31:33,150 So but um yeah. 1628 01:31:33,710 --> 01:31:34,030 Yeah. 1629 01:31:34,190 --> 01:31:36,830 Should we do a trailer for the next one at the end? 1630 01:31:37,390 --> 01:31:39,870 Uh I can do I can do my trailer voice. 1631 01:31:40,110 --> 01:31:41,230 I want to hear your trailer voice. 1632 01:31:41,550 --> 01:31:41,950 No words. 1633 01:31:42,110 --> 01:31:42,510 Please do it. 1634 01:31:45,300 --> 01:31:51,140 One man dares to ask the questions to 1635 01:31:51,140 --> 01:31:51,860 a scholar. 1636 01:31:52,260 --> 01:31:53,860 Well uh is that pretty good? 1637 01:31:54,260 --> 01:31:55,140 That's really good. 1638 01:31:55,300 --> 01:31:57,700 Um is it Will Arnett? 1639 01:31:57,780 --> 01:32:01,380 Is that who's uh the guy who does a lot of um he's not rust rust? 1640 01:32:01,940 --> 01:32:04,740 No, it's not Will Arnett, although he has a verse. 1641 01:32:05,140 --> 01:32:05,860 No, Will Arnett. 1642 01:32:06,020 --> 01:32:08,020 No, but Will Arnett does uh voiceovers. 1643 01:32:08,420 --> 01:32:12,660 He does, but he doesn't think he does like Oh, he doesn't do when in a world though, yeah. 1644 01:32:12,740 --> 01:32:13,140 Who does that? 1645 01:32:14,260 --> 01:32:15,410 I forget his name. 1646 01:32:15,490 --> 01:32:17,410 I think his name is like Don something. 1647 01:32:18,770 --> 01:32:19,010 Okay. 1648 01:32:19,410 --> 01:32:19,650 Anyway. 1649 01:32:19,970 --> 01:32:20,530 Um in a world. 1650 01:32:20,850 --> 01:32:22,770 They don't do those kinds of movie trailers anymore. 1651 01:32:22,850 --> 01:32:23,490 I miss them. 1652 01:32:23,810 --> 01:32:26,050 They don't have a voiceover actor doing the trailers. 1653 01:32:26,370 --> 01:32:27,730 Don LaFontaine. 1654 01:32:28,130 --> 01:32:29,490 Yeah, Don Lafontaine. 1655 01:32:29,570 --> 01:32:29,890 That's the guy. 1656 01:32:30,130 --> 01:32:30,370 Yeah. 1657 01:32:30,530 --> 01:32:33,570 Maybe we can get him to do our intros and that'd be really fun. 1658 01:32:33,890 --> 01:32:34,850 That would be great. 1659 01:32:35,040 --> 01:32:35,600 Yeah. 1660 01:32:35,920 --> 01:32:39,280 Is he still I mean he probably he's he hasn't gotten a lot of work. 1661 01:32:39,520 --> 01:32:43,280 You know, there he they don't do voiceovers anymore for trailers. 1662 01:32:43,520 --> 01:32:45,360 There's um I miss them. 1663 01:32:45,680 --> 01:32:46,320 Yeah. 1664 01:32:47,280 --> 01:32:48,720 He's still alive. 1665 01:32:48,880 --> 01:32:54,800 I feel like that that's one the that's one of um the things that I miss from the 90s and 1666 01:32:54,800 --> 01:32:57,120 early 2000s is the movie trailer voice. 1667 01:32:57,520 --> 01:33:01,920 And the other thing I miss is film scores that have a damn melody. 1668 01:33:02,690 --> 01:33:06,930 Everything is just drones and completely devoid of melody these days. 1669 01:33:07,090 --> 01:33:12,050 I miss the John Williams memorable melody that's that stays with you after the movie and 1670 01:33:12,050 --> 01:33:12,530 gets it. 1671 01:33:12,770 --> 01:33:18,210 Jurassic Park, I I still listen to Jurassic Park, you know, it's gorgeous pie that 1672 01:33:18,210 --> 01:33:20,770 soundtrack is really gorgeous piece of music. 1673 01:33:20,930 --> 01:33:23,090 And you know, film scores just don't do that anymore. 1674 01:33:23,170 --> 01:33:24,210 They're just drones. 1675 01:33:24,610 --> 01:33:25,650 It's really disappointing. 1676 01:33:25,730 --> 01:33:27,330 Yeah, we've regressed as a crossing. 1677 01:33:27,650 --> 01:33:28,930 Drones and green screens, yeah. 1678 01:33:29,010 --> 01:33:29,250 Yeah. 1679 01:33:29,600 --> 01:33:33,200 Drones, green screens, yeah, electronic screens. 1680 01:33:33,680 --> 01:33:38,080 Yeah, I mean, I don't you know, don't get me wrong, I like a good drone as much as the next 1681 01:33:38,080 --> 01:33:41,200 guy, but also you gotta have a melody, you know? 1682 01:33:41,600 --> 01:33:42,800 You preach, David. 1683 01:33:43,200 --> 01:33:44,000 Yeah, all right, all right. 1684 01:33:44,160 --> 01:33:48,720 So all of you folks who are doing um s uh Hollywood um 1685 01:33:49,360 --> 01:33:50,320 composition. 1686 01:33:51,130 --> 01:33:51,770 Yeah. 1687 01:33:52,250 --> 01:33:53,290 Take notice. 1688 01:33:53,610 --> 01:33:57,530 Take notice and uh, you know, enjoy some some John Williams. 1689 01:33:57,930 --> 01:34:00,330 Yeah, enjoy the melody on the way out here, too. 1690 01:34:00,490 --> 01:34:00,810 Yeah. 1691 01:34:00,970 --> 01:34:01,210 Yeah. 1692 01:34:01,370 --> 01:34:01,770 David. 1693 01:34:02,090 --> 01:34:05,050 Jurassic Park, Indiana Jones, Star Wars, whatever does it for you. 1694 01:34:05,210 --> 01:34:08,730 Listen to it, get it in your head, it'll provide a nice soundtrack to your life. 1695 01:34:08,970 --> 01:34:12,890 Are we allowed to play Jurassic Park as our outro for this episode? 1696 01:34:13,660 --> 01:34:16,700 Um, I think we might have to get them the rights. 1697 01:34:17,500 --> 01:34:20,300 But I I no one's gonna sue us, so I'll probably do it. 1698 01:34:20,700 --> 01:34:21,740 We'll call Sam Neil. 1699 01:34:22,060 --> 01:34:24,460 That that would be hilarious if somebody sued us. 1700 01:34:26,220 --> 01:34:31,420 Well, uh we probably won't get to it, but imagine Jurassic Park uh for it. 1701 01:34:32,060 --> 01:34:34,620 I could just hum the theme to Jurassic Park. 1702 01:34:35,420 --> 01:34:40,990 David, you're on you don't need any would that be the new that that yeah. 1703 01:34:41,710 --> 01:34:42,270 Can you work on that? 1704 01:34:42,350 --> 01:34:44,990 Can you do a mashup of Manafort and Jurassic Park? 1705 01:34:45,310 --> 01:34:46,350 Oh, that's a good idea. 1706 01:34:46,590 --> 01:34:46,830 Okay. 1707 01:34:46,990 --> 01:34:47,550 I'll work on it. 1708 01:34:47,710 --> 01:34:47,870 All right. 1709 01:34:47,950 --> 01:34:48,510 You're two. 1710 01:34:48,590 --> 01:34:51,870 We can slightly modify the um intro and outro. 1711 01:34:51,950 --> 01:34:52,830 So all right. 1712 01:34:52,910 --> 01:34:57,150 Uh everybody, thank you for listening for all three of you who who've stick stuck through 1713 01:34:57,150 --> 01:34:58,110 it this long. 1714 01:34:58,270 --> 01:35:00,110 Um I'll see you. 1715 01:35:00,190 --> 01:35:01,230 We'll see you next week. 1716 01:35:01,580 --> 01:35:03,260 Thank you for your service, listener. 1717 01:35:03,420 --> 01:35:03,740 Yeah. 1718 01:35:04,060 --> 01:35:04,460 Exactly. 1719 01:35:05,180 --> 01:35:05,820 Bye, David. 1720 01:35:05,900 --> 01:35:06,380 See you next week. 1721 01:35:06,460 --> 01:35:06,780 That was great. 1722 01:35:07,020 --> 01:35:07,500 Take it easy. 1723 01:35:07,580 --> 01:35:08,460 All right, bye.