WEBVTT 00:00:00.000 --> 00:00:03.100 Imagine standing in a completely alien landscape. 00:00:03.419 --> 00:00:04.799 You know, you don't have a smartphone in your 00:00:04.799 --> 00:00:06.700 pocket. Great. No internet connection at all. 00:00:06.799 --> 00:00:09.720 Exactly. You can't just casually pull up a Wikipedia 00:00:09.720 --> 00:00:13.660 article to figure out the local customs or point 00:00:13.660 --> 00:00:16.679 your camera at a strange towering tree to identify 00:00:16.679 --> 00:00:18.899 what it is. Yeah, you don't have satellite maps 00:00:18.899 --> 00:00:20.920 showing you what's just beyond the horizon. You 00:00:20.920 --> 00:00:22.879 are literally just standing there tasked with 00:00:22.879 --> 00:00:25.660 decoding the entirety of human history, biology 00:00:25.660 --> 00:00:28.280 and culture in a profoundly unfamiliar place. 00:00:28.480 --> 00:00:31.559 And your only tools are your own two eyes, a 00:00:31.559 --> 00:00:34.479 worn leather notebook, maybe a few brass scientific 00:00:34.479 --> 00:00:37.530 instruments and just this borderline obsessive 00:00:37.530 --> 00:00:40.869 level of curiosity. It really forces you to completely 00:00:40.869 --> 00:00:43.630 reevaluate what it means to actually know something. 00:00:44.149 --> 00:00:46.929 I mean, you are looking at the raw, unfiltered 00:00:46.929 --> 00:00:49.329 data of the natural world and trying to force 00:00:49.329 --> 00:00:51.469 it to make sense, right? Absolutely. Because 00:00:51.469 --> 00:00:54.170 when you strip away that massive, invisible safety 00:00:54.170 --> 00:00:56.549 net of collective knowledge, you know, the stuff 00:00:56.549 --> 00:00:58.689 we just take for granted today, you are left 00:00:58.689 --> 00:01:01.369 in this state of sheer intellectual vulnerability. 00:01:01.450 --> 00:01:04.450 You are describing the absolute frontier of observation. 00:01:04.640 --> 00:01:08.519 Okay, let's unpack this. Because today, you, 00:01:08.739 --> 00:01:11.659 the vital third mind in this conversation, are 00:01:11.659 --> 00:01:15.219 strapping on the heavy mud caked boots of a very 00:01:15.219 --> 00:01:17.680 specific kind of thinker. We are diving into 00:01:17.680 --> 00:01:19.959 the journals and the staggering observational 00:01:19.959 --> 00:01:22.780 data of a meticulous 19th century scientific 00:01:22.780 --> 00:01:25.420 researcher. Alexander von Humboldt, to be specific. 00:01:25.579 --> 00:01:27.540 Yes, as he explored the South American continent. 00:01:28.560 --> 00:01:31.260 Specifically, we are looking at the equinoctial 00:01:31.260 --> 00:01:33.079 regions, which is the area around modern -day 00:01:33.079 --> 00:01:36.170 Venezuela and the vast Orinoco River Basin. And 00:01:36.170 --> 00:01:38.129 the scope of what we are analyzing in this deep 00:01:38.129 --> 00:01:40.390 dive is just incredibly ambitious. We've got 00:01:40.390 --> 00:01:42.790 two massive intertwined themes we're looking 00:01:42.790 --> 00:01:45.689 at today. Right. First, we are going to reconstruct 00:01:45.689 --> 00:01:48.549 his comparative physical anthropology of the 00:01:48.549 --> 00:01:50.930 indigenous tribes in this region, zeroing in 00:01:50.930 --> 00:01:53.129 on a group known as the Chamus. We really need 00:01:53.129 --> 00:01:55.909 to dissect exactly how a 19th century scientific 00:01:55.909 --> 00:01:58.769 mind categorized human beings, like how they 00:01:58.769 --> 00:02:01.170 measured bone structure, skin tone, physiology, 00:02:01.689 --> 00:02:04.519 all to try and map the human family tree. But 00:02:04.519 --> 00:02:06.260 we aren't just looking at bone structure here. 00:02:06.519 --> 00:02:09.080 The second part of this exploration gets incredibly 00:02:09.080 --> 00:02:11.819 psychological. Yeah, we are going to contrast 00:02:11.819 --> 00:02:15.560 the mental and social impact of two diametrically 00:02:15.560 --> 00:02:19.180 opposed ways of life. On one side, you have the 00:02:19.180 --> 00:02:22.319 rigidly structured, highly controlled Catholic 00:02:22.319 --> 00:02:25.280 mission system. And on the other, the traditional 00:02:25.280 --> 00:02:28.280 independent nomadic existence of these exact 00:02:28.280 --> 00:02:30.500 same indigenous tribes. We'll see what happens 00:02:30.500 --> 00:02:32.939 to the human mind, the mobility of the human 00:02:32.939 --> 00:02:35.240 face and the very architecture of human language 00:02:35.240 --> 00:02:39.060 when a completely foreign social order is dropped 00:02:39.060 --> 00:02:41.719 right on top of an existing population. But to 00:02:41.719 --> 00:02:44.840 really grasp any of this, we first have to get 00:02:44.840 --> 00:02:47.219 inside the head of our narrator. We have to look 00:02:47.219 --> 00:02:49.439 through the lens of a 19th century empiricist. 00:02:49.639 --> 00:02:52.360 And empiricist isn't just a fancy word for scientist 00:02:52.360 --> 00:02:54.419 in this context, right? Not at all. I mean, this 00:02:54.419 --> 00:02:57.379 was an era where the entire academic world was 00:02:57.379 --> 00:03:00.819 gripped by a literal mania for categorization. 00:03:01.039 --> 00:03:02.879 The Enlightenment had essentially promised that 00:03:02.879 --> 00:03:05.139 the universe operated on rational laws, and the 00:03:05.139 --> 00:03:07.000 19th century was just obsessed with discovering 00:03:07.000 --> 00:03:09.599 them by measuring absolutely everything. Obsessed 00:03:09.599 --> 00:03:11.379 might actually be an understatement. You have 00:03:11.379 --> 00:03:13.680 to remember the historical hangover of this period. 00:03:13.879 --> 00:03:16.659 For centuries prior, European knowledge of the 00:03:16.659 --> 00:03:19.460 world was based largely on theology, philosophy, 00:03:19.979 --> 00:03:22.580 and classical texts. If you wanted to know about 00:03:22.580 --> 00:03:25.439 a distant land, you read what some ancient Greek 00:03:25.439 --> 00:03:27.840 philosopher speculated about it. Or you read 00:03:27.840 --> 00:03:30.800 those highly embellished travelers' tales. You 00:03:30.800 --> 00:03:33.219 know, ones featuring sea monsters and people 00:03:33.219 --> 00:03:36.000 with faces in their chests. Exactly. The scientific 00:03:36.000 --> 00:03:38.919 revolution shattered that completely. The new 00:03:38.919 --> 00:03:41.500 mandate was observation. If you couldn't weigh 00:03:41.500 --> 00:03:44.120 it, measure it, or classify it in a taxonomy, 00:03:44.680 --> 00:03:46.979 it just wasn't considered real knowledge. I was 00:03:46.979 --> 00:03:49.000 reading through the source material and I have 00:03:49.000 --> 00:03:51.300 to say the sheer volume of his measurements is 00:03:51.300 --> 00:03:53.620 staggering. He doesn't just look at the sky and 00:03:53.620 --> 00:03:56.199 note that it's a beautiful clear day. He pulls 00:03:56.199 --> 00:03:59.340 out a device called a cyanometer. Oh, the cyanometer. 00:03:59.780 --> 00:04:02.219 That is a perfect artifact of this mindset. It 00:04:02.219 --> 00:04:04.599 was invented a few decades earlier by Horace 00:04:04.599 --> 00:04:07.060 Benedict de Saussure. It's essentially just a 00:04:07.060 --> 00:04:08.780 ring of paper, isn't it? Yeah, it's a ring of 00:04:08.780 --> 00:04:13.199 paper dyed with Prussian blue, featuring 53 distinct 00:04:13.199 --> 00:04:16.079 graded shades of blue. It goes from almost white 00:04:16.079 --> 00:04:18.420 to essentially black. You hold it up to the zenith 00:04:18.420 --> 00:04:21.139 of the sky and try to match the color. But why? 00:04:21.379 --> 00:04:23.540 I mean, what does matching the color of the sky 00:04:23.540 --> 00:04:26.160 actually tell a scientist in the year 1800? Well, 00:04:26.319 --> 00:04:28.519 it was an attempt to measure atmospheric transparency 00:04:28.519 --> 00:04:31.759 and moisture content. the bluer the sky, the 00:04:31.759 --> 00:04:34.160 less water vapor and particulate matter suspended 00:04:34.160 --> 00:04:36.339 in the atmosphere scattering the light. So to 00:04:36.339 --> 00:04:39.399 a 19th century empiricist, this wasn't just trivia. 00:04:39.620 --> 00:04:42.509 No. Not at all. The atmosphere dictated the climate. 00:04:42.970 --> 00:04:45.110 The climate dictated the flora and the flora 00:04:45.110 --> 00:04:47.689 dictated the fauna. It was viewed as this giant 00:04:47.689 --> 00:04:50.209 interconnected machine. And here is where that 00:04:50.209 --> 00:04:53.050 machinery gets applied to us. He turns that exact 00:04:53.050 --> 00:04:56.069 same categorizing, measuring, cyanometer wielding 00:04:56.069 --> 00:04:59.149 lens on to human beings. He is trying to track 00:04:59.149 --> 00:05:01.529 ancient human migrations through the roots of 00:05:01.529 --> 00:05:04.269 spoken languages. And he's looking for what scientists 00:05:04.269 --> 00:05:06.930 of the time call the original unity of the human 00:05:06.930 --> 00:05:09.529 species. He literally treats the indigenous tribes 00:05:09.529 --> 00:05:12.230 almost identically to how he treats the exotic 00:05:12.230 --> 00:05:14.730 plants he's sketching in his notebooks. They 00:05:14.730 --> 00:05:17.569 are specimens shaped by geographical isolation, 00:05:17.910 --> 00:05:20.870 altitude, and climate. That environmental determinism 00:05:20.870 --> 00:05:23.730 was the prevailing theory. They believed that 00:05:23.730 --> 00:05:26.209 if you could perfectly understand the environment, 00:05:27.029 --> 00:05:29.170 the barometric pressure, the humidity, the diet, 00:05:29.490 --> 00:05:31.509 then you could perfectly explain the physical 00:05:31.509 --> 00:05:33.129 and cultural state of the people living there. 00:05:33.430 --> 00:05:35.310 I have to admit I really struggle with this approach. 00:05:35.370 --> 00:05:39.709 How so? When I read his meticulous notes on the 00:05:39.709 --> 00:05:43.029 exact angle of an indigenous person's cheekbones 00:05:43.029 --> 00:05:46.949 or the circumference of their limbs, it feels 00:05:46.949 --> 00:05:49.490 like trying to reverse engineer a baked cake 00:05:49.490 --> 00:05:52.029 back into its raw ingredients. That's a great 00:05:52.029 --> 00:05:53.810 analogy. Right. Or like trying to understand 00:05:53.810 --> 00:05:56.350 a brilliant emotional symphony by only looking 00:05:56.350 --> 00:05:58.470 at a spreadsheet of the sound wave frequencies. 00:05:59.110 --> 00:06:01.189 Yes, the frequency data is technically accurate, 00:06:01.269 --> 00:06:03.470 but you completely missed the melody. Doesn't 00:06:03.470 --> 00:06:06.569 this highly rigid taxonomic lens fundamentally 00:06:06.480 --> 00:06:09.800 miss the nuanced humanity of the subjects. Like, 00:06:09.800 --> 00:06:12.680 it turns people into mere data points. This raises 00:06:12.680 --> 00:06:14.759 an important question about the limitations of 00:06:14.759 --> 00:06:16.899 the empirical method when applied to humanity. 00:06:17.819 --> 00:06:20.399 By treating people as biological specimens to 00:06:20.399 --> 00:06:23.199 be cataloged alongside ferns and igneous rocks, 00:06:23.779 --> 00:06:27.279 the 19th century scientist strips away the subjective, 00:06:27.759 --> 00:06:30.100 emotional, and cultural interiority that makes 00:06:30.100 --> 00:06:32.680 them human. You are basically left with just 00:06:32.680 --> 00:06:37.350 a biological shell. Exactly. However, we do have 00:06:37.350 --> 00:06:40.180 to recognize the historical context here. As 00:06:40.180 --> 00:06:42.560 cold and spreadsheet like as this data appears 00:06:42.560 --> 00:06:45.079 to us now, the researcher was actually using 00:06:45.079 --> 00:06:47.360 these exact measurements to dismantle some of 00:06:47.360 --> 00:06:50.199 the most pervasive, damaging and unscientific 00:06:50.199 --> 00:06:52.920 European myths of his time. Oh, wow. So the hyper 00:06:52.920 --> 00:06:55.180 fixation on physical data was actually a corrective 00:06:55.180 --> 00:06:57.300 measure against centuries of stereotyping? Yes, 00:06:57.300 --> 00:06:59.439 he was facing a European audience that had been 00:06:59.439 --> 00:07:01.740 fed monolithic simplistic narratives about the 00:07:01.740 --> 00:07:04.199 quote unquote Native American for 300 years. 00:07:04.939 --> 00:07:07.240 His empirical data was proving that those stereotypes 00:07:07.240 --> 00:07:09.740 were biologically and geographically impossible. 00:07:09.939 --> 00:07:12.500 Which brings us directly to his physical profiling 00:07:12.500 --> 00:07:15.199 of the Chamus tribe. He documents them with the 00:07:15.199 --> 00:07:17.500 precision of a modern forensic anthropologist. 00:07:17.819 --> 00:07:20.519 He does. At the time he encounters them, he notes 00:07:20.519 --> 00:07:23.100 there are around 15 ,000 Chamus living within 00:07:23.100 --> 00:07:25.540 the mission system. And the physical baseline 00:07:25.540 --> 00:07:28.259 he establishes is incredibly specific. Let's 00:07:28.259 --> 00:07:30.600 get into the specifics of that. He records their 00:07:30.600 --> 00:07:34.139 average height at 1 meter 57 centimeters. That's 00:07:34.139 --> 00:07:37.699 about 4 feet 10 inches. They possess a distinctly 00:07:37.699 --> 00:07:40.220 stocky build characterized by broad shoulders, 00:07:40.800 --> 00:07:43.639 completely flat chests, and fleshy rounded limbs. 00:07:44.160 --> 00:07:46.220 Let's pause on that physical build for a second. 00:07:46.509 --> 00:07:50.129 Why would a population indigenous to a dense, 00:07:50.389 --> 00:07:53.050 incredibly hot equinoctial environment develop 00:07:53.050 --> 00:07:55.949 this specific physiology? Because usually when 00:07:55.949 --> 00:07:58.350 I think of heat adaptation, I think of tall, 00:07:58.490 --> 00:08:00.889 lanky builds, you know, more surface area to 00:08:00.889 --> 00:08:02.850 dissipate heat. Right, that's a very perceptive 00:08:02.850 --> 00:08:05.230 biological observation. It's often referred to 00:08:05.230 --> 00:08:07.550 in modern terms as Allen's and Bergman's rules, 00:08:07.709 --> 00:08:10.050 where populations in hot climates tend to have 00:08:10.050 --> 00:08:12.649 longer limbs to maximize heat loss. Yeah, exactly. 00:08:12.709 --> 00:08:14.649 But the equinoctial regions aren't just hot. 00:08:14.910 --> 00:08:17.230 They are defined by incredibly dense, almost 00:08:17.230 --> 00:08:21.050 impenetrable jungle canopy and very uneven mountainous 00:08:21.050 --> 00:08:24.949 terrain. So a lower center of gravity, a stocky 00:08:24.949 --> 00:08:28.610 build, and sheer muscular density are highly 00:08:28.610 --> 00:08:31.490 advantageous. You need that for navigating thick 00:08:31.490 --> 00:08:34.190 underbrush climbing and performing intense physical 00:08:34.190 --> 00:08:37.090 labor in an environment where long spindly limbs 00:08:37.090 --> 00:08:38.970 would actually be a liability. They'd constantly 00:08:38.970 --> 00:08:40.870 get caught or injured in the dense flora. That 00:08:40.870 --> 00:08:43.250 makes perfect sense. The environment literally 00:08:43.250 --> 00:08:46.539 carves the body. and he applies the same intense 00:08:46.539 --> 00:08:49.539 scrutiny to their faces, too. He does. He describes 00:08:49.539 --> 00:08:53.139 small foreheads and eyes that are black, deep 00:08:53.139 --> 00:08:56.440 set, and elongated, angling distinctly upward 00:08:56.440 --> 00:08:59.230 at the temples. He also pays particular attention 00:08:59.230 --> 00:09:02.389 to their nasal structure. He describes prominent 00:09:02.389 --> 00:09:04.710 noses that are thick at the downward -pointing 00:09:04.710 --> 00:09:06.629 nostrils, and he actually goes out of his way 00:09:06.629 --> 00:09:08.750 to explicitly note that this nasal structure 00:09:08.750 --> 00:09:11.350 aligns much closer with Caucasian features than 00:09:11.350 --> 00:09:13.269 with Mongoloid features. Yes, he makes a big 00:09:13.269 --> 00:09:15.169 point of that. But why does he care? Why is he 00:09:15.169 --> 00:09:18.730 comparing their noses to... Caucasians or Mongoloids. 00:09:19.210 --> 00:09:21.169 Because the great scientific debate of his era 00:09:21.169 --> 00:09:23.850 was the origin of the American populations. Had 00:09:23.850 --> 00:09:26.070 they migrated across a northern land bridge from 00:09:26.070 --> 00:09:29.029 Asia or were they a completely distinct separate 00:09:29.029 --> 00:09:32.340 genesis of humanity? Oh, right. By noting that 00:09:32.340 --> 00:09:35.139 the Chamez possessed nasal structures mimicking 00:09:35.139 --> 00:09:38.139 Caucasian groups, while at the same time possessing 00:09:38.139 --> 00:09:41.159 eye structures mimicking Asiatic groups, he was 00:09:41.159 --> 00:09:44.080 actively complicating the simplistic racial categories 00:09:44.080 --> 00:09:46.399 European scientists were trying to force onto 00:09:46.399 --> 00:09:49.940 the world. He was documenting a unique, blended 00:09:49.940 --> 00:09:53.240 morphology that demanded its own specific classification. 00:09:53.639 --> 00:09:57.659 He also notes they have wide mouths, short, round 00:09:57.659 --> 00:10:00.500 chins, and that they actively pluck what little 00:10:00.500 --> 00:10:02.639 natural facial hair they have. And he doesn't 00:10:02.639 --> 00:10:04.860 just describe the Chamas in isolation either. 00:10:05.159 --> 00:10:07.679 He uses them as a baseline to prove how radically 00:10:07.679 --> 00:10:10.440 diverse the continent actually is. He contrasts 00:10:10.440 --> 00:10:12.539 them meticulously with other tribes mentioned 00:10:12.539 --> 00:10:15.120 in the text. Like the Cribs, the Peaguas, and 00:10:15.120 --> 00:10:17.519 the Guaikili, he notes them for their remarkably 00:10:17.519 --> 00:10:20.179 tall stature. This completely shatters the illusion 00:10:20.179 --> 00:10:22.799 of the uniform indigenous body type. I mean you 00:10:22.799 --> 00:10:25.639 have the chambers at four foot ten, living essentially 00:10:25.639 --> 00:10:27.440 in the same hemisphere as the Caribs, who were 00:10:27.440 --> 00:10:30.019 towering over the early European explorers. And 00:10:30.019 --> 00:10:32.779 the facial hair observation is fascinating. The 00:10:32.779 --> 00:10:35.279 prevailing European myth, and honestly a stereotype 00:10:35.279 --> 00:10:38.059 that still lingers in pop culture today, is the 00:10:38.059 --> 00:10:40.759 completely hairless indigenous warrior. Right, 00:10:40.860 --> 00:10:43.940 but he documents that tribes further south like 00:10:43.940 --> 00:10:46.519 the Garanis and the Patagonians, surprisingly 00:10:46.519 --> 00:10:50.240 have thick beards and even hairy chests. He even 00:10:50.240 --> 00:10:52.659 extends his comparative analysis to the extreme 00:10:52.659 --> 00:10:55.419 north, bringing up polar races like the Eskimos. 00:10:55.659 --> 00:10:58.519 He describes them as having naturally white skin. 00:10:58.659 --> 00:11:00.980 Yeah. And this specific observation serves as 00:11:00.980 --> 00:11:03.940 the battering ram against one of the most entrenched 00:11:03.940 --> 00:11:06.460 pseudoscientific beliefs of the era. The myth 00:11:06.460 --> 00:11:09.059 that all Native Americans across the entire hemisphere 00:11:09.059 --> 00:11:11.559 were uniformly copper colored. Yes, the copper 00:11:11.559 --> 00:11:14.309 myth. It was a massive deal. Europeans had essentially 00:11:14.309 --> 00:11:16.490 decided that because Native Americans weren't 00:11:16.490 --> 00:11:19.710 white, black, or Asian, they must all be this 00:11:19.710 --> 00:11:23.169 singular monolithic red or copper race. Regardless 00:11:23.169 --> 00:11:24.990 of whether they lived in a Canadian blizzard 00:11:24.990 --> 00:11:27.730 or a Brazilian rainforest. Exactly. It was a 00:11:27.730 --> 00:11:30.450 lazy intellectual shortcut for Europeans who 00:11:30.450 --> 00:11:32.889 just didn't want to grapple with the true diversity 00:11:32.889 --> 00:11:35.669 of the Americas. But our researcher observes 00:11:35.669 --> 00:11:38.149 the Chammas and notes they aren't copper at all. 00:11:38.470 --> 00:11:41.860 They're a dark brown almost a loamy earthy color. 00:11:42.179 --> 00:11:44.240 And to conclusively disprove the copper myth, 00:11:44.360 --> 00:11:46.779 he turns his attention to the biology of infants, 00:11:46.860 --> 00:11:49.279 which is such a brilliant piece of deductive 00:11:49.279 --> 00:11:52.080 reasoning. He literally looks at the babies. 00:11:52.399 --> 00:11:54.740 He documents that indigenous infants born in 00:11:54.740 --> 00:11:57.620 the extremely hot equatorial regions are born 00:11:57.620 --> 00:12:00.539 with a bronze or brown coloration from day one. 00:12:00.879 --> 00:12:03.740 However, babies belonging to tribes in more temperate 00:12:03.740 --> 00:12:06.059 climates, such as the Miamis in North America, 00:12:06.419 --> 00:12:09.029 are born completely white. And their skin only 00:12:09.029 --> 00:12:11.049 darkens later in life as they are exposed to 00:12:11.049 --> 00:12:13.110 the sun and their environment. Let's look at 00:12:13.110 --> 00:12:15.769 the mechanism of that. He is essentially documenting 00:12:15.769 --> 00:12:18.330 the varying rates of congenital melanin production 00:12:18.330 --> 00:12:20.850 across different latitudes. And he's doing this 00:12:20.850 --> 00:12:23.110 long before we had a strong grasp of genetics. 00:12:23.509 --> 00:12:25.970 He is proving that skin color is not merely a 00:12:25.970 --> 00:12:28.710 superficial tan caused by exposure to the elements. 00:12:28.830 --> 00:12:31.669 Nor is it a universal uniform trait of a single 00:12:31.669 --> 00:12:35.210 American race. Right. It is a deeply rooted physical 00:12:35.210 --> 00:12:38.320 organization. a physiological adaptation that 00:12:38.320 --> 00:12:41.399 varies wildly depending on the specific long 00:12:41.399 --> 00:12:43.519 -term environmental history of that particular 00:12:43.519 --> 00:12:46.620 tribe. So why should you, the listener, care 00:12:46.620 --> 00:12:49.639 about this obsessive physical detailing? Why 00:12:49.639 --> 00:12:52.600 spend so much time on the exact shade of a baby's 00:12:52.600 --> 00:12:55.340 skin? Because it restores the sheer scale of 00:12:55.340 --> 00:12:58.519 humanity to the Americas. It challenges those 00:12:58.519 --> 00:13:00.899 monolithic stereotypes of indigenous peoples 00:13:00.899 --> 00:13:03.820 that persisted for centuries. Exactly. It wasn't 00:13:03.820 --> 00:13:06.559 just one type of person occupying half the globe. 00:13:06.679 --> 00:13:09.480 It was a mosaic, as genetically and physically 00:13:09.480 --> 00:13:11.879 diverse as the populations of Europe or Asia. 00:13:12.720 --> 00:13:14.980 But as he's documenting this incredible diversity 00:13:14.980 --> 00:13:17.639 across the continent, he notices something deeply 00:13:17.639 --> 00:13:19.960 unsettling about the Chamas specifically. The 00:13:19.960 --> 00:13:22.580 diversity stops at the tribal line. Once you 00:13:22.580 --> 00:13:24.840 are inside a Chamas village, you encounter an 00:13:24.840 --> 00:13:27.549 enigma of absolute uniformity. The researcher 00:13:27.549 --> 00:13:30.070 notes a staggering lack of physical differentiation 00:13:30.070 --> 00:13:32.370 between individuals. And this is especially true 00:13:32.370 --> 00:13:34.309 regarding the markers of aging. He writes that 00:13:34.309 --> 00:13:36.549 when you step into a chamois hut, you physically 00:13:36.549 --> 00:13:38.889 cannot tell a father from a son. That is just 00:13:38.889 --> 00:13:41.669 bizarre to think about. It is. Between the ages 00:13:41.669 --> 00:13:44.509 of 20 and 50, they simply do not appear to age. 00:13:45.049 --> 00:13:47.250 There are no wrinkles. There is no gray hair. 00:13:47.509 --> 00:13:49.629 They look like biological clones of one another. 00:13:49.769 --> 00:13:52.350 To explain this phenomenon, the author develops 00:13:52.350 --> 00:13:54.669 a two -part theory that fascinatingly blends 00:13:54.669 --> 00:13:57.570 evolutionary biology with sociology. The first 00:13:57.570 --> 00:14:00.590 component is the concept of extreme endogamy. 00:14:00.870 --> 00:14:03.169 Endogamy meaning the practice of marrying strictly 00:14:03.169 --> 00:14:06.269 within a specific social group, caste or ethnic 00:14:06.269 --> 00:14:09.710 group, rejecting any outsiders. In this context, 00:14:09.870 --> 00:14:12.669 it was an absolute geographical and social isolation. 00:14:12.940 --> 00:14:15.340 He notes that prior to the arrival of Europeans 00:14:15.340 --> 00:14:18.519 these varying tribes harbored intense deeply 00:14:18.519 --> 00:14:20.659 rooted hostilities toward one another. Right. 00:14:20.820 --> 00:14:22.799 A tribe would occupy a small valley or a stretch 00:14:22.799 --> 00:14:25.080 of river and they would only reproduce within 00:14:25.080 --> 00:14:28.110 that tiny localized population. Over centuries, 00:14:28.389 --> 00:14:30.750 this creates a severe genetic bottleneck. It's 00:14:30.750 --> 00:14:33.389 phenotypic fixing. If you never introduce near 00:14:33.389 --> 00:14:35.750 genetic variations into the pool, eventually 00:14:35.750 --> 00:14:38.090 the dominant physical traits just become locked 00:14:38.090 --> 00:14:40.690 in, repeating endlessly, generation after generation. 00:14:41.029 --> 00:14:43.529 The variations are slowly ironed out by the sheer 00:14:43.529 --> 00:14:45.789 repetition of the same limited genetic material. 00:14:46.549 --> 00:14:48.710 That explains why they share an identical facial 00:14:48.710 --> 00:14:52.259 structure. But genetics alone cannot explain 00:14:52.259 --> 00:14:54.879 the complete absence of wrinkles. Yeah, it doesn't 00:14:54.879 --> 00:14:57.080 explain why a 50 -year -old man's face is as 00:14:57.080 --> 00:14:59.340 smooth as a 20 -year -old's. Here's where it 00:14:59.340 --> 00:15:01.320 gets really interesting. This is where his theory 00:15:01.320 --> 00:15:04.159 moves from genetics to psychology. He theorizes 00:15:04.159 --> 00:15:07.440 that their faces lack aging markers because they're 00:15:07.440 --> 00:15:10.139 suffering from profound psychological stagnation. 00:15:10.460 --> 00:15:13.620 He argues that facial mobility You know, the 00:15:13.620 --> 00:15:16.100 lines, the wrinkles, the elasticity of the skin 00:15:16.100 --> 00:15:19.139 is directly correlated to the experience of varied, 00:15:19.360 --> 00:15:22.100 passionate, and dynamic emotional states over 00:15:22.100 --> 00:15:24.559 a lifetime. Think about the mechanics of the 00:15:24.559 --> 00:15:27.980 human face. It is a complex web of tiny muscles. 00:15:28.720 --> 00:15:30.980 Every time you squint in anger or widen your 00:15:30.980 --> 00:15:34.440 eyes in terror or smile in genuine joy, you are 00:15:34.440 --> 00:15:36.500 exercising those muscles and folding the skin 00:15:36.500 --> 00:15:39.000 above them. And over decades, those repeated 00:15:39.000 --> 00:15:41.320 emotional expressions etch physical pathways 00:15:41.320 --> 00:15:44.850 into the face. wrinkles and lines. But the author 00:15:44.850 --> 00:15:47.730 observes that the Chama's faces are completely 00:15:47.730 --> 00:15:51.769 rigid. They're described as serious, gloomy, 00:15:52.250 --> 00:15:54.950 and entirely lacking in emotional mobility. It's 00:15:54.950 --> 00:15:57.090 like muscle atrophy. If you put your arm in a 00:15:57.090 --> 00:15:59.330 cast and never flex your bicep, the muscle wastes 00:15:59.330 --> 00:16:01.850 away. He is suggesting that if you live in an 00:16:01.850 --> 00:16:04.289 environment entirely devoid of diverse emotional 00:16:04.289 --> 00:16:07.029 stimuli, your face literally forgets how to move. 00:16:07.360 --> 00:16:10.240 It is essentially a societal level version of 00:16:10.240 --> 00:16:12.980 flattened affect, which is a psychological term 00:16:12.980 --> 00:16:15.720 where a person loses the ability to physically 00:16:15.720 --> 00:16:18.279 express emotion. And he directly attributes this 00:16:18.429 --> 00:16:20.529 flattened effect to the environment they have 00:16:20.529 --> 00:16:22.629 been forced into, the Catholic mission system. 00:16:22.789 --> 00:16:24.769 Right, because the mission life is biologically 00:16:24.769 --> 00:16:27.470 easy. Their daily caloric needs are met. They 00:16:27.470 --> 00:16:29.830 are protected from the sudden violent raids of 00:16:29.830 --> 00:16:32.330 enemy tribes. They don't have to face the terrifying 00:16:32.330 --> 00:16:34.870 unpredictability of a failed hunt or a sudden 00:16:34.870 --> 00:16:37.269 famine in the wild. But this safety comes at 00:16:37.269 --> 00:16:40.299 the cost of utter monotony. Their faces remain 00:16:40.299 --> 00:16:43.320 unexercised because they simply do not experience 00:16:43.320 --> 00:16:46.559 the sudden terrors, the fierce joys, or the deep 00:16:46.559 --> 00:16:49.320 complex anxieties of the independent nomad. The 00:16:49.320 --> 00:16:51.159 environment isn't just dictating their diet. 00:16:51.340 --> 00:16:54.259 It's literally paralyzing their facial muscles. 00:16:54.940 --> 00:16:57.000 And the author makes a very pointed comparison 00:16:57.000 --> 00:16:59.700 here regarding facial expressions, specifically 00:16:59.700 --> 00:17:03.080 the act of blushing. He notes that European observers 00:17:03.080 --> 00:17:05.420 frequently claim that native populations were 00:17:05.420 --> 00:17:07.990 inherently deceptive and untrustworthy. And the 00:17:07.990 --> 00:17:09.950 justification for this prejudice was literally, 00:17:10.329 --> 00:17:13.470 how can you trust a man who cannot blush? Which 00:17:13.470 --> 00:17:16.309 is such a bizarre, terrifying leap of logic. 00:17:16.869 --> 00:17:19.250 You are assessing a human being's moral compass 00:17:19.250 --> 00:17:22.430 based entirely on the opacity of their epidermis. 00:17:22.769 --> 00:17:25.170 The author, maintaining his empirical detachment, 00:17:25.589 --> 00:17:27.670 dismantles this bias by explaining the basic 00:17:27.670 --> 00:17:31.190 physiology of the blush. A blush is simply vasodilation. 00:17:31.589 --> 00:17:34.150 Right, blood vessels in the face expanding and 00:17:34.150 --> 00:17:36.230 filling with blood in response to an emotional 00:17:36.230 --> 00:17:38.849 trigger like embarrassment or shame. He points 00:17:38.849 --> 00:17:41.349 out that Caucasian skin, due to its severe lack 00:17:41.349 --> 00:17:43.910 of deep melanin pigmentation, is essentially 00:17:43.910 --> 00:17:46.009 translucent enough to easily show this rush of 00:17:46.009 --> 00:17:48.410 blood. The Chemas are experiencing the exact 00:17:48.410 --> 00:17:51.250 same internal emotional trigger. They are experiencing 00:17:51.250 --> 00:17:53.710 the exact same vasodilation, but their low -me 00:17:53.710 --> 00:17:56.650 deeply pigmented skin simply masks the visual 00:17:56.650 --> 00:17:59.710 cue. The European bias confused a physiological 00:17:59.710 --> 00:18:02.970 adaptation to UV radiation with a sociopathic 00:18:02.970 --> 00:18:05.910 lack of empathy. By explaining the mechanism, 00:18:06.349 --> 00:18:09.029 the 19th century researcher exposes the ignorance 00:18:09.029 --> 00:18:12.390 of his own culture's assumptions. However, returning 00:18:12.390 --> 00:18:14.990 to the Chama's general lack of facial expression, 00:18:15.369 --> 00:18:18.230 it is not just a biological quirk of pigmentation. 00:18:18.630 --> 00:18:21.430 It is the visible physical symptom of the strict, 00:18:21.730 --> 00:18:23.509 highly controlled environment they are forced 00:18:23.509 --> 00:18:25.990 to inhabit. This brings us to the core of the 00:18:25.990 --> 00:18:28.509 social engineering aspect of our deep dive. We 00:18:28.509 --> 00:18:31.190 are pivoting from physical anthropology to the 00:18:31.190 --> 00:18:34.079 sociology of total control. The Catholic missions 00:18:34.079 --> 00:18:36.720 weren't just religious outposts. They were absolute 00:18:36.720 --> 00:18:39.660 relentless engines of regulation. The monastic 00:18:39.660 --> 00:18:43.019 system was explicitly designed to eradicate unpredictability. 00:18:43.660 --> 00:18:46.119 The text provides a vivid architectural and temporal 00:18:46.119 --> 00:18:49.259 map of this control. The natives no longer live 00:18:49.259 --> 00:18:51.619 in organic, sprawling, kin -based settlements. 00:18:51.880 --> 00:18:54.180 No, they are housed in perfectly uniform, geometric 00:18:54.180 --> 00:18:56.420 rows of huts. And their entire perception of 00:18:56.420 --> 00:18:58.160 time is hijacked by the ringing of the mission 00:18:58.160 --> 00:19:00.430 bells. Think about what it means to live by the 00:19:00.430 --> 00:19:02.789 bell when your ancestors lived by the sun, the 00:19:02.789 --> 00:19:05.710 rain, and migration patterns of animals. The 00:19:05.710 --> 00:19:08.269 bell wakes them at 4 .30 in the morning, every 00:19:08.269 --> 00:19:11.190 single day. The bell summons them to mandatory 00:19:11.190 --> 00:19:14.650 daily baths. The bell dictates their labor. They 00:19:14.650 --> 00:19:16.910 are sent to perform highly scheduled agricultural 00:19:16.910 --> 00:19:19.789 work in community gardens, known as conucos. 00:19:20.230 --> 00:19:22.710 They do not hunt. They weed rows of crops on 00:19:22.710 --> 00:19:25.009 a predetermined schedule. And the bell sends 00:19:25.009 --> 00:19:28.309 them to sleep by 7 p .m. Every hour of human 00:19:28.309 --> 00:19:31.250 existence is accounted for, measured, and controlled 00:19:31.250 --> 00:19:34.029 by the religious authorities. It is the definition 00:19:34.029 --> 00:19:36.950 of a total institution, operating long before 00:19:36.950 --> 00:19:39.269 the Industrial Revolution normalized the concept 00:19:39.269 --> 00:19:41.950 of clocking in. But to truly understand what 00:19:41.950 --> 00:19:44.829 was lost in this system, the author first has 00:19:44.829 --> 00:19:48.509 to dismantle yet another massive European misconception 00:19:48.509 --> 00:19:51.190 about what Indigenous life looked like outside 00:19:51.190 --> 00:19:53.069 the walls of the mission. Right, the prevailing 00:19:53.069 --> 00:19:55.509 narrative in Europe was a binary. You were either 00:19:55.509 --> 00:19:57.829 a civilized European living in a city, or you 00:19:57.829 --> 00:20:00.809 were a wild, savage Indian wandering aimlessly 00:20:00.809 --> 00:20:02.950 through the deep forest, surviving purely on 00:20:02.950 --> 00:20:05.150 what you could hunt or forage on any given day. 00:20:05.349 --> 00:20:08.170 The classic primitive hunter -gatherer stereotype. 00:20:08.650 --> 00:20:11.250 The idea that before the Europeans arrived, the 00:20:11.250 --> 00:20:14.329 continent was just a chaotic, unmanaged wilderness. 00:20:14.569 --> 00:20:17.430 The author totally refutes this. He provides 00:20:17.430 --> 00:20:19.809 extensive evidence that many of the independent 00:20:19.809 --> 00:20:22.490 non -mission tribes lived in peaceful, highly 00:20:22.490 --> 00:20:25.450 established, sedentary agricultural villages. 00:20:25.930 --> 00:20:28.750 Long before any Spanish galleon crossed the Atlantic, 00:20:28.950 --> 00:20:31.289 these tribes were actively managing their ecosystems. 00:20:31.849 --> 00:20:34.430 They were cultivating vast fields of cassava, 00:20:34.809 --> 00:20:37.470 which requires a complex process to remove the 00:20:37.470 --> 00:20:39.809 natural cyanide before consumption. They were 00:20:39.809 --> 00:20:41.930 growing bananas and cotton. They were weaving 00:20:41.930 --> 00:20:44.529 intricate hammocks. They had complex, thriving 00:20:44.529 --> 00:20:47.569 societies. So the monks didn't arrive and civilize 00:20:47.569 --> 00:20:49.710 a population of starving, wandering hunters. 00:20:50.150 --> 00:20:53.029 They took a population of indigenous agriculturalists, 00:20:53.529 --> 00:20:55.890 dismantled their existing social structure, and 00:20:55.890 --> 00:20:58.809 replace them with a rigidly controlled European 00:20:58.809 --> 00:21:01.289 monastic agricultural system. The mission system 00:21:01.289 --> 00:21:04.369 didn't introduce agriculture. It introduced subjugation. 00:21:04.769 --> 00:21:06.710 And the psychological impact of that substitution 00:21:06.710 --> 00:21:09.369 is profound. The researcher observes that the 00:21:09.369 --> 00:21:11.690 missions fundamentally sever the native individual 00:21:11.690 --> 00:21:14.900 from their own continuous history. The monks 00:21:14.900 --> 00:21:17.700 actively isolate them, not only from neighboring 00:21:17.700 --> 00:21:20.359 tribes, but from their own cultural heritage. 00:21:20.700 --> 00:21:23.099 He notes that the monks strictly forbid traditional 00:21:23.099 --> 00:21:25.960 practices, specifically things like tattoos and 00:21:25.960 --> 00:21:28.880 ceremonial skin incisions. And why do tattoos 00:21:28.880 --> 00:21:31.819 matter so much? Because in an oral culture, the 00:21:31.819 --> 00:21:35.079 body is the archive. Tattoos aren't just decoration. 00:21:35.339 --> 00:21:38.400 They are a record of lineage, of social status, 00:21:38.900 --> 00:21:41.480 of adulthood, of survival. When you forbid the 00:21:41.480 --> 00:21:44.339 tattoo, you erase the social memory. You render 00:21:44.339 --> 00:21:46.579 the person a blank slate. And what happens to 00:21:46.579 --> 00:21:49.180 a human being when you erase their history, dictate 00:21:49.180 --> 00:21:52.039 their every waking moment, and remove all physical 00:21:52.039 --> 00:21:54.740 danger? The author observes the tragic irony 00:21:54.740 --> 00:21:57.240 of the mission system. The mission Indian is 00:21:57.240 --> 00:22:00.640 guaranteed food and safety. From a purely biological, 00:22:01.119 --> 00:22:03.079 survival -centric perspective, their lives are 00:22:03.079 --> 00:22:05.720 more secure. But they devolve into a state of 00:22:05.720 --> 00:22:07.940 deep, sullen introversion. They become silent. 00:22:08.039 --> 00:22:11.019 They lose all spark of vitality. Imagine being 00:22:11.019 --> 00:22:13.619 placed in a perfectly safe, temperature -controlled 00:22:13.619 --> 00:22:16.859 room. Three square meals are slid through a slot 00:22:16.859 --> 00:22:19.200 in the door on a perfect schedule. You will never 00:22:19.200 --> 00:22:22.039 be cold, you'll never be hungry, and nothing 00:22:22.039 --> 00:22:24.160 unexpected will ever jump out of the shadows 00:22:24.160 --> 00:22:26.920 to frighten you. You are perfectly safe. But 00:22:26.920 --> 00:22:30.160 are you actually growing? Are you actually living? 00:22:30.779 --> 00:22:33.140 The author notes that the monks viewed this profound 00:22:33.140 --> 00:22:36.680 apathy as a victory. They had successfully eradicated 00:22:36.680 --> 00:22:39.380 the intense violent passions of the independent 00:22:39.380 --> 00:22:42.259 nomad. You know, the sudden flashes of anger, 00:22:42.759 --> 00:22:45.400 the fierce tribal loyalties, the unpredictable 00:22:45.400 --> 00:22:47.900 vengeance. But in eradicating those dangerous 00:22:47.900 --> 00:22:50.839 passions, they simultaneously eradicated the 00:22:50.839 --> 00:22:54.119 capacity for emotional depth, deep joy, intellectual 00:22:54.119 --> 00:22:57.029 curiosity. and mental development. The missionaries 00:22:57.029 --> 00:22:59.089 believed they were taming the wilderness within 00:22:59.089 --> 00:23:01.509 these people. But you can't tame the human spirit 00:23:01.509 --> 00:23:03.309 without breaking it. And the most heartbreaking 00:23:03.309 --> 00:23:05.470 evidence of this in the text comes from the children. 00:23:05.789 --> 00:23:08.170 The native children, who haven't yet been fully 00:23:08.170 --> 00:23:10.710 institutionalized, who haven't yet learned to 00:23:10.710 --> 00:23:13.430 suppress their facial expressions, they still 00:23:13.430 --> 00:23:17.809 possess a primal, instinctual urge for autonomy. 00:23:18.160 --> 00:23:20.539 The text notes that these children frequently 00:23:20.539 --> 00:23:23.460 escape the absolute safety of the missions. They 00:23:23.460 --> 00:23:26.460 flee into the dense, terrifying woods for days 00:23:26.460 --> 00:23:29.779 at a time. And what do they eat? The author notes 00:23:29.779 --> 00:23:32.359 they survive on palm cabbage. Let's talk about 00:23:32.359 --> 00:23:34.039 palm cabbage for a second. It's not like plugging 00:23:34.039 --> 00:23:36.559 an apple off a tree. To get the edible heart 00:23:36.559 --> 00:23:39.259 of a palm, you have to cut down the entire massively 00:23:39.259 --> 00:23:42.380 thick tree, strip away layers of incredibly tough, 00:23:42.599 --> 00:23:45.079 fibrous bark, just to get to a small, slightly 00:23:45.079 --> 00:23:48.460 bitter core of nutrition. It is exhausting. inefficient 00:23:48.460 --> 00:23:51.500 work. It is the absolute antithesis of the easy 00:23:51.500 --> 00:23:53.319 scheduled meals provided back at the mission, 00:23:53.319 --> 00:23:55.720 and yet the children willingly choose the brutal 00:23:55.720 --> 00:23:58.039 labor and the danger of the jungle. They choose 00:23:58.039 --> 00:24:00.799 the palm cabbage simply to experience the intoxicating, 00:24:01.119 --> 00:24:03.119 unfiltered feeling of being entirely free from 00:24:03.119 --> 00:24:05.200 the ringing of the bells. It's an incredible 00:24:05.200 --> 00:24:07.920 testament to the human need for freedom, but 00:24:07.920 --> 00:24:11.140 this forced rigidity, this absolute suppression 00:24:11.140 --> 00:24:13.900 of the spirit, didn't just manifest in their 00:24:13.900 --> 00:24:17.430 blank faces or their daily schedules, it directly 00:24:17.430 --> 00:24:20.490 into the architecture of their minds, specifically 00:24:20.490 --> 00:24:23.269 in how they communicated. And this phenomenon 00:24:23.269 --> 00:24:26.289 completely captivated our 19th century researcher's 00:24:26.289 --> 00:24:28.730 linguistic brain. The linguistic observations 00:24:28.730 --> 00:24:30.569 in this text are where the author's theories 00:24:30.569 --> 00:24:34.130 become truly controversial, even by today's standards. 00:24:34.930 --> 00:24:36.670 He observes that the Chemas within the missions 00:24:36.670 --> 00:24:39.809 struggle immensely, almost impossibly, to learn 00:24:39.809 --> 00:24:41.490 the Spanish language. And we have to be clear 00:24:41.490 --> 00:24:43.650 here, it wasn't a memory issue. He notes they 00:24:43.650 --> 00:24:46.250 could perfectly memorize Spanish vocabulary words. 00:24:46.670 --> 00:24:48.809 But when it came to stringing those words together 00:24:48.809 --> 00:24:51.210 into a coherent sentence to express a simple 00:24:51.210 --> 00:24:54.630 concept, they failed completely. To the frustrated 00:24:54.630 --> 00:24:57.470 Spanish monks, the natives appeared to be intellectually 00:24:57.470 --> 00:25:00.910 stunted, almost childlike. But the author implying 00:25:00.910 --> 00:25:03.430 his empirical observation, realizes that this 00:25:03.430 --> 00:25:06.190 is absolutely not a lack of innate intelligence. 00:25:06.990 --> 00:25:10.150 He attributes it to what he calls a moral rigidity, 00:25:10.450 --> 00:25:13.089 a cognitive inflexibility brought on by their 00:25:13.089 --> 00:25:15.990 extreme isolation and the structural shock of 00:25:15.990 --> 00:25:19.269 encountering a completely alien linguistic framework. 00:25:19.599 --> 00:25:22.019 The text shows that they aren't unintelligent 00:25:22.019 --> 00:25:24.900 by pointing to the indigenous alcoholities. Oh 00:25:24.900 --> 00:25:27.160 right, the local leaders. Yes, the alcoholities 00:25:27.160 --> 00:25:29.119 were the local native leaders appointed to help 00:25:29.119 --> 00:25:31.619 manage the missions. The author notes that when 00:25:31.619 --> 00:25:33.700 these alcoholities are organizing labor among 00:25:33.700 --> 00:25:36.319 their own people or settling internal disputes, 00:25:36.740 --> 00:25:38.839 they speak forcefully, brilliantly, and with 00:25:38.839 --> 00:25:41.160 immense rhetorical complexity in their native 00:25:41.160 --> 00:25:43.700 chamber tongue. They are clearly capable of high 00:25:43.700 --> 00:25:46.019 -level abstract thought and leadership. But the 00:25:46.019 --> 00:25:48.859 very second a European monk approaches and questions 00:25:48.859 --> 00:25:51.819 that same El Caldean Spanish, the leader freezes 00:25:51.819 --> 00:25:55.240 up entirely. The brilliance vanishes, they stammer, 00:25:55.319 --> 00:25:57.220 they lose their train of thought, and they appear 00:25:57.220 --> 00:26:00.099 incompetent. It's a cognitive block born of a 00:26:00.099 --> 00:26:02.980 massive clash of linguistic universes. To explain 00:26:02.980 --> 00:26:06.200 why this clash is so debilitating, the text dives 00:26:06.200 --> 00:26:08.720 deep into the mechanical structure of the Chamus 00:26:08.720 --> 00:26:11.720 language and other related indigenous tongues. 00:26:12.059 --> 00:26:14.220 The researcher categorized these languages as 00:26:14.220 --> 00:26:17.359 incorporation or agglutinative languages. He 00:26:17.359 --> 00:26:19.880 even drew structural comparisons between them 00:26:19.880 --> 00:26:22.369 and the Basque language in Europe. OK. Let's 00:26:22.369 --> 00:26:24.349 really break down what an agglutinative language 00:26:24.349 --> 00:26:27.089 is, because if you only speak European languages 00:26:27.089 --> 00:26:29.910 like English or Spanish, this requires a fundamental 00:26:29.910 --> 00:26:33.069 rewiring of how you think about a sentence. In 00:26:33.069 --> 00:26:35.589 an isolating or inflected language like English, 00:26:36.009 --> 00:26:39.450 we build sentences using separate, distinct building 00:26:39.450 --> 00:26:42.569 blocks. Nouns, verbs, pronouns, and prepositions 00:26:42.569 --> 00:26:45.029 are mostly separate words. If you want to convey 00:26:45.029 --> 00:26:47.970 a thought, you say, I do not know. four distinct 00:26:47.970 --> 00:26:50.950 units of meaning. The self, the action, the negation, 00:26:51.170 --> 00:26:53.130 the verb. You place the bricks next to each other 00:26:53.130 --> 00:26:55.890 to build a wall. Exactly. But in an agglutinative 00:26:55.890 --> 00:26:58.269 language, you don't use separate bricks. You 00:26:58.269 --> 00:27:00.710 take the root of a verb and you glue prefixes 00:27:00.710 --> 00:27:03.190 and suffixes directly onto it to alter its meaning. 00:27:03.730 --> 00:27:05.690 You incorporate the pronoun, the negation, and 00:27:05.690 --> 00:27:08.730 the tense into a single, massive, complex word 00:27:08.730 --> 00:27:11.930 block. So, using the example from the text, how 00:27:11.930 --> 00:27:15.170 do they say, I do not know? The literal syntactical 00:27:15.170 --> 00:27:18.170 translation of their phrasing is roughly, knowing 00:27:18.170 --> 00:27:22.089 not I am. The negation and the concept of the 00:27:22.089 --> 00:27:24.650 self are fused inextricably into the root of 00:27:24.650 --> 00:27:27.609 the action. You cannot isolate the I from the 00:27:27.609 --> 00:27:30.650 knowing. Knowing not I am, it sounds almost poetic, 00:27:30.890 --> 00:27:33.890 maybe a bit Yoda -like to our ears, but it represents 00:27:33.890 --> 00:27:36.509 a fundamentally different way of assembling reality. 00:27:37.109 --> 00:27:39.309 The concepts are chemically bonded together, 00:27:39.509 --> 00:27:42.170 not just placed side by side. And the structural 00:27:42.170 --> 00:27:44.470 difference is why they freeze when speaking Spanish. 00:27:44.829 --> 00:27:46.569 They aren't just trying to remember vocabulary. 00:27:46.750 --> 00:27:49.769 They are trying to dismantle their entire cognitive 00:27:49.769 --> 00:27:52.190 framework of reality, unfused concepts that have 00:27:52.190 --> 00:27:54.589 always been bonded together in their minds and 00:27:54.589 --> 00:27:57.170 arrange them into the linear, separated structure 00:27:57.170 --> 00:28:00.380 of a Latin -based language. The cognitive load 00:28:00.380 --> 00:28:03.400 is immense, and the vocabulary itself is deeply 00:28:03.400 --> 00:28:05.559 tied to their specific environment. The language 00:28:05.559 --> 00:28:08.740 isn't full of abstract, disconnected nouns. It's 00:28:08.740 --> 00:28:11.960 built on intense physical observation. The author 00:28:11.960 --> 00:28:15.119 mentions the Tamanoc or word for a wasp. They 00:28:15.119 --> 00:28:17.400 don't just have an arbitrary sound assigned to 00:28:17.400 --> 00:28:19.799 the insect. The word literally translates to 00:28:19.799 --> 00:28:22.500 father of the honey. And he documents that the 00:28:22.500 --> 00:28:24.619 fingers of the hand are called sons of the hand. 00:28:25.359 --> 00:28:27.319 Mushrooms are described as the ears of the tree. 00:28:27.450 --> 00:28:30.509 The language is a living taxonomy. It describes 00:28:30.509 --> 00:28:33.289 the relationships between things in nature rather 00:28:33.289 --> 00:28:36.210 than just labeling them in a vacuum. It is deeply 00:28:36.210 --> 00:28:38.109 descriptive, but it operates on a logic that 00:28:38.109 --> 00:28:41.390 is entirely alien to the Spanish monks. And another 00:28:41.390 --> 00:28:44.329 fascinating point, their counting system. He 00:28:44.329 --> 00:28:47.210 notes that in their native tongue, their numbering 00:28:47.210 --> 00:28:49.630 system practically maxes out at five or six. 00:28:49.849 --> 00:28:51.950 For any number higher than that, they painfully 00:28:51.950 --> 00:28:54.029 attempt to borrow the Spanish words for numbers. 00:28:54.430 --> 00:28:57.589 This employs a worldview where quantifying large, 00:28:57.630 --> 00:29:00.390 abstract numbers simply wasn't a necessity of 00:29:00.390 --> 00:29:02.690 their traditional life. They dealt in immediate, 00:29:03.029 --> 00:29:05.529 observable quantities. The mission system, with 00:29:05.529 --> 00:29:07.890 its rigid accounting of crop yields and scheduled 00:29:07.890 --> 00:29:10.750 hours, forced them into a mathematical abstraction 00:29:10.750 --> 00:29:12.549 their language was never designed to handle. 00:29:12.730 --> 00:29:15.230 Which brings up a massive historical question 00:29:15.230 --> 00:29:17.250 that I found myself stumbling into while reading 00:29:17.250 --> 00:29:19.869 this. The author notes that in other parts of 00:29:19.869 --> 00:29:22.410 the South American continent, specifically the 00:29:22.410 --> 00:29:25.029 regions controlled by the Jesuits, the missionaries 00:29:25.029 --> 00:29:27.970 took a totally different approach. Yes. Instead 00:29:27.970 --> 00:29:31.170 of forcing everyone to learn Spanish, the Jesuits 00:29:31.170 --> 00:29:34.869 often adopted a single, widespread indigenous 00:29:34.869 --> 00:29:38.109 language, like the language of the Incas, Quechua, 00:29:38.690 --> 00:29:41.599 and used it as a lingua franca. forcing the various 00:29:41.599 --> 00:29:44.079 smaller tribes to learn that instead. So the 00:29:44.079 --> 00:29:46.819 Jesuits recognized the sheer logistical nightmare 00:29:46.819 --> 00:29:49.859 of teaching European syntax. So they localized 00:29:49.859 --> 00:29:52.420 their control through an already existing indigenous 00:29:52.420 --> 00:29:55.059 linguistic framework. Exactly. So if the Catholic 00:29:55.059 --> 00:29:57.599 missions in Venezuela had adopted that Jesuit 00:29:57.599 --> 00:29:59.839 system, if they had found a universal native 00:29:59.839 --> 00:30:02.240 language instead of forcing Spanish, wouldn't 00:30:02.240 --> 00:30:04.259 that have preserved their national physiognomy? 00:30:04.599 --> 00:30:06.539 Let's define national physiognomy for a moment. 00:30:06.730 --> 00:30:09.630 In the 19th century context, physiognomy wasn't 00:30:09.630 --> 00:30:11.609 just about reading a person's character from 00:30:11.609 --> 00:30:14.490 their facial features. Applied to a nation, it 00:30:14.490 --> 00:30:17.329 meant the innate character, the specific genius, 00:30:17.710 --> 00:30:19.769 or the distinct cultural soul of the people. 00:30:20.170 --> 00:30:22.829 Right. So wouldn't allowing them to communicate 00:30:22.829 --> 00:30:26.250 in an agglutinative syntax, even if it wasn't 00:30:26.250 --> 00:30:29.230 their exact tribal dialect, have allowed for 00:30:29.230 --> 00:30:31.730 broader communication without forcing them to 00:30:31.730 --> 00:30:33.549 completely shatter their cognitive framework? 00:30:33.759 --> 00:30:36.799 Was the forced assimilation into a European language 00:30:36.799 --> 00:30:39.339 the core trauma rather than just the mission 00:30:39.339 --> 00:30:41.779 lifestyle itself? If we connect this to the bigger 00:30:41.779 --> 00:30:44.519 picture, we have to look at how 19th century 00:30:44.519 --> 00:30:47.079 science viewed the evolution of human thought 00:30:47.079 --> 00:30:50.119 through language. And here, I have to impartially 00:30:50.119 --> 00:30:52.819 report the author's perspective, which was highly 00:30:52.819 --> 00:30:55.420 controversial then and is largely rejected by 00:30:55.420 --> 00:30:58.319 modern linguistics, but was central to his worldview. 00:30:58.460 --> 00:31:00.960 Okay, what was his view? The author believed 00:31:00.960 --> 00:31:03.740 that highly structured, inflected languages like 00:31:03.740 --> 00:31:06.599 Sanskrit, Ancient Greek, or Spanish possessed 00:31:06.599 --> 00:31:09.539 an internal grammatical flexibility that naturally 00:31:09.539 --> 00:31:12.759 facilitated rapid cultural and intellectual evolution. 00:31:13.359 --> 00:31:15.539 So he believed the grammar itself allowed for 00:31:15.539 --> 00:31:17.700 higher -level abstract philosophical thought. 00:31:18.240 --> 00:31:21.819 Yes. Conversely, he viewed the aggregative or 00:31:21.819 --> 00:31:24.720 incorporation nature of American languages as 00:31:24.720 --> 00:31:28.220 a natural biological barrier to mental flexibility. 00:31:28.519 --> 00:31:31.839 Because the concepts were so rigidly fused together, 00:31:32.720 --> 00:31:35.660 like knowing not I am, he theorized it locked 00:31:35.660 --> 00:31:38.779 their cognitive development into a specific unyielding 00:31:38.779 --> 00:31:41.059 path. He didn't view the language as just different. 00:31:41.160 --> 00:31:43.759 He viewed it as a developmental dead end. He 00:31:43.759 --> 00:31:45.940 believed the language itself contributed to their 00:31:45.940 --> 00:31:48.839 mental rigidity when faced with new abstract 00:31:48.839 --> 00:31:52.000 European concepts. It's a heavy, deeply deterministic 00:31:52.000 --> 00:31:54.680 way of looking at language. It assumes that European 00:31:54.680 --> 00:31:57.380 syntax is the ultimate evolutionary goal of human 00:31:57.380 --> 00:31:59.380 speech. But whether you agree with his linguistic 00:31:59.380 --> 00:32:01.839 hierarchy or not, the reality on the ground was 00:32:01.839 --> 00:32:04.519 undeniable. The natives were profoundly trapped. 00:32:04.640 --> 00:32:06.619 They were trapped socially and physically by 00:32:06.619 --> 00:32:09.200 the monastic schedule, and they were cognitively 00:32:09.200 --> 00:32:11.920 trapped by the vast unbridgeable chasm between 00:32:11.920 --> 00:32:14.339 their native way of assembling reality and the 00:32:14.339 --> 00:32:16.359 language of their conquerors. However, while 00:32:16.359 --> 00:32:18.180 their social and linguistic environments were 00:32:18.180 --> 00:32:20.720 deeply restrictive and monotonous, the natural 00:32:20.720 --> 00:32:22.680 environment surrounding the mission walls was 00:32:22.730 --> 00:32:26.069 wild, unpredictable, and endlessly fascinating. 00:32:26.410 --> 00:32:29.390 This brings us to the final and visually spectacular 00:32:29.390 --> 00:32:32.470 theme of the author's work. He didn't just study 00:32:32.470 --> 00:32:35.329 the humans, he studied the crucible that forged 00:32:35.329 --> 00:32:38.430 them. And to understand the people of the equinoctial 00:32:38.430 --> 00:32:41.369 regions, you have to understand the sheer, overwhelming, 00:32:41.569 --> 00:32:44.470 bizarre nature of the flora and fauna they lived 00:32:44.470 --> 00:32:47.000 alongside. We have to highlight some of these 00:32:47.000 --> 00:32:48.740 observations because they challenge our basic 00:32:48.740 --> 00:32:51.279 assumptions about how biology works. Let's start 00:32:51.279 --> 00:32:54.119 with a botanical anomaly that clearly gave the 00:32:54.119 --> 00:32:57.700 author an existential crisis. The Palo de Vaca. 00:32:58.299 --> 00:33:00.980 The cow tree. This is a remarkable discovery 00:33:00.980 --> 00:33:04.259 that deeply unsettled his highly ordered categorical 00:33:04.259 --> 00:33:07.240 worldview. He describes encountering a massive 00:33:07.240 --> 00:33:09.799 tree with leaves somewhat resembling a star apple. 00:33:10.079 --> 00:33:12.359 When the thick bark of this tree is pierced or 00:33:12.359 --> 00:33:15.099 cut, it doesn't bleed a watery sap or a sticky 00:33:15.099 --> 00:33:18.500 resin. No, it bleeds a thick, sweet, highly nourishing 00:33:18.500 --> 00:33:20.940 liquid that is, in every practical sense, milk. 00:33:21.059 --> 00:33:23.859 Not a milky -looking sap that's toxic. Actual, 00:33:23.920 --> 00:33:26.579 drinkable, nutritious milk. He documents the 00:33:26.579 --> 00:33:29.079 locals waking up at dawn, taking gourds out to 00:33:29.079 --> 00:33:31.259 the trees, and drinking this liquid by the bowlful. 00:33:31.539 --> 00:33:33.980 They dip their cassava bread into it. It sustains 00:33:33.980 --> 00:33:36.900 them. To understand why this shocked him, you 00:33:36.900 --> 00:33:38.700 have to understand the biological boundaries 00:33:38.700 --> 00:33:42.390 of the time. Milk is a substance fundamentally 00:33:42.390 --> 00:33:44.950 inextricably associated with animal motherhood. 00:33:45.349 --> 00:33:47.509 It is the defining characteristic of a mammal. 00:33:47.829 --> 00:33:49.849 The biological mechanism of a mother nurturing 00:33:49.849 --> 00:33:52.549 her offspring. To find a plant providing this 00:33:52.549 --> 00:33:55.250 exact same sustenance with the same texture and 00:33:55.250 --> 00:33:58.009 nutritional value challenged the very boundaries 00:33:58.009 --> 00:34:00.710 of how he categorized the animal and plant kingdoms. 00:34:01.569 --> 00:34:04.349 How is it biologically possible for a tree to 00:34:04.349 --> 00:34:06.910 produce milk? What the tree is actually producing 00:34:06.910 --> 00:34:10.170 is a highly specialized latex emulsion. While 00:34:10.170 --> 00:34:12.869 animal milk suspends milk proteins like casein 00:34:12.869 --> 00:34:15.929 and animal fats in water, the Palo de Vaca suspends 00:34:15.929 --> 00:34:19.010 plant -based waxes, lipids, and complex carbohydrates 00:34:19.010 --> 00:34:21.329 in a way that chemically mimics the emulsion 00:34:21.329 --> 00:34:24.030 of animal milk. To a 19th century botanist, seeing 00:34:24.030 --> 00:34:26.829 a plant usurp the biological role of a cow was 00:34:26.829 --> 00:34:28.650 nature fundamentally breaking its own rules. 00:34:28.750 --> 00:34:31.289 It's astonishing. And the landscape itself is 00:34:31.289 --> 00:34:33.389 just as rule -breaking as the plants. He travels 00:34:33.389 --> 00:34:35.409 out of the dense jungles and encounters the Janos, 00:34:35.889 --> 00:34:38.800 the vast oceanic steppes of Venezuela. The Janos 00:34:38.800 --> 00:34:41.519 are terrifying primarily because of their sheer 00:34:41.519 --> 00:34:44.360 unbroken scale. The author describes traveling 00:34:44.360 --> 00:34:47.039 across planes spanning over 30 square miles, 00:34:47.360 --> 00:34:49.739 where his instruments detect absolutely zero 00:34:49.739 --> 00:34:52.539 change in elevation. It is a perfectly flat, 00:34:52.639 --> 00:34:55.380 grassy ocean. The horizon recedes infinitely, 00:34:55.880 --> 00:34:58.440 exactly as it does when you are at sea. And the 00:34:58.440 --> 00:35:00.960 heat in these unbroken planes generates terrifying 00:35:00.960 --> 00:35:03.460 optical illusions. We're talking about severe 00:35:03.460 --> 00:35:06.260 mirages. The physics of a mirage are intensely 00:35:06.260 --> 00:35:09.780 pronounced here. The brutal equatorial sun superheats 00:35:09.780 --> 00:35:12.119 the ground, which in turn superheats the layer 00:35:12.119 --> 00:35:15.420 of air immediately above it. This creates a severe 00:35:15.420 --> 00:35:18.219 temperature inversion. Hot air below, cooler 00:35:18.219 --> 00:35:20.800 air above. Light traveling through these different 00:35:20.800 --> 00:35:23.860 air densities refracts or bends upward. The distortion 00:35:23.860 --> 00:35:26.300 is so severe that the sky reflects onto the ground, 00:35:26.360 --> 00:35:28.639 making it look like a shimmering lake. Exactly. 00:35:29.239 --> 00:35:31.079 And the author notes that the refraction is so 00:35:31.079 --> 00:35:33.510 extreme... that herds of wild cattle appear to 00:35:33.510 --> 00:35:36.070 be literally floating in the sky, suspended above 00:35:36.070 --> 00:35:38.909 the nonexistent water. He makes a beautiful linguistic 00:35:38.909 --> 00:35:41.230 connection here, noting that in ancient Sanskrit, 00:35:41.730 --> 00:35:44.110 this agonizing optical illusion of fake water 00:35:44.110 --> 00:35:46.610 is called the Thirst of the Antelope. The Thirst 00:35:46.610 --> 00:35:49.940 of the Antelope. It's incredibly poetic. But 00:35:49.940 --> 00:35:53.280 on the ground, in that heat, it's a brutal psychological 00:35:53.280 --> 00:35:56.320 torture. And lurking within the actual muddy 00:35:56.320 --> 00:35:58.920 pools of water scattered across these steps is 00:35:58.920 --> 00:36:02.400 something even more terrifying. The temladors. 00:36:02.739 --> 00:36:06.000 The electric eels. The Junotus. The author became 00:36:06.000 --> 00:36:09.519 absolutely fixated on them. These are apex predators 00:36:09.519 --> 00:36:12.239 of the muddy shallows. creatures that can discharge 00:36:12.239 --> 00:36:15.139 a massive paralyzing electrical shock. The fear 00:36:15.139 --> 00:36:17.199 of them among the local indigenous populations 00:36:17.199 --> 00:36:19.260 was absolute. They wouldn't even cross certain 00:36:19.260 --> 00:36:22.199 streams for fear of stepping on one. He recounts 00:36:22.199 --> 00:36:24.579 a specific story told to him by the locals about 00:36:24.579 --> 00:36:27.670 an eel and a crocodile. The locals reported frequently 00:36:27.670 --> 00:36:30.329 finding young crocodiles, armored prehistoric 00:36:30.329 --> 00:36:32.690 predators, floating paralyzed in the shallow 00:36:32.690 --> 00:36:34.889 water. They weren't dead, but they were completely 00:36:34.889 --> 00:36:37.349 immobilized. The electric eels, when threatened 00:36:37.349 --> 00:36:39.610 by the crocodile, would discharge a shock so 00:36:39.610 --> 00:36:41.510 powerful it would completely short circuit the 00:36:41.510 --> 00:36:44.090 crocodile's central nervous system. Let's talk 00:36:44.090 --> 00:36:45.849 about the biological battery that makes that 00:36:45.849 --> 00:36:48.230 possible because it's insane. The anatomy of 00:36:48.230 --> 00:36:50.670 the electric eel is essentially a massive biological 00:36:50.670 --> 00:36:54.250 capacitor. 80 % of the eel's body consists of 00:36:54.250 --> 00:36:57.170 specialized organs made up of cells called electrocytes. 00:36:57.670 --> 00:36:59.929 These cells are stacked in long columns, thousands 00:36:59.929 --> 00:37:02.570 of them in a row, much like the plates in a voltaic 00:37:02.570 --> 00:37:05.130 battery. And how do they release the shock? When 00:37:05.130 --> 00:37:07.849 the eel detects a threat, its brain sends a signal 00:37:07.849 --> 00:37:10.730 down its nerve pathways. This signal simultaneously 00:37:10.730 --> 00:37:13.050 opens ion channels in the membranes of all those 00:37:13.050 --> 00:37:16.150 thousands of stacked electrocytes. A sudden cascade 00:37:16.150 --> 00:37:18.789 of positively charged sodium ions rushes into 00:37:18.789 --> 00:37:21.170 the cells, instantly altering the electrical 00:37:21.170 --> 00:37:23.820 charge. Because the cells are stacked in series, 00:37:24.320 --> 00:37:26.920 the tiny voltages of thousands of cells combine 00:37:26.920 --> 00:37:30.000 instantaneously to release a shock of up to 600 00:37:30.000 --> 00:37:33.300 volts? 600 volts. That's five times the voltage 00:37:33.300 --> 00:37:36.420 of a standard North American wall outlet discharged 00:37:36.420 --> 00:37:38.739 directly into the surrounding water. The author 00:37:38.739 --> 00:37:41.300 himself notes the lingering, incredibly painful 00:37:41.300 --> 00:37:43.159 numbness that shoots all the way up the arm when 00:37:43.159 --> 00:37:45.400 you accidentally touch one. The biology of this 00:37:45.400 --> 00:37:47.679 environment is weaponized. It is an environment 00:37:47.679 --> 00:37:50.840 of absolute extremes. You have cattle floating 00:37:50.840 --> 00:37:53.639 in the sky due to atmospheric refraction, trees 00:37:53.639 --> 00:37:56.280 that weep nutritious milk, and fish that hunt 00:37:56.280 --> 00:37:59.539 by discharging lightning. And towering over all 00:37:59.539 --> 00:38:02.099 of this chaotic biology are living monuments, 00:38:02.539 --> 00:38:05.199 like the zamang tree. The zamang tree observation 00:38:05.199 --> 00:38:08.519 is a moment of pure awe in the text. He describes 00:38:08.519 --> 00:38:12.500 a single ancient mimosa tree. Its canopy is perfectly 00:38:12.500 --> 00:38:15.099 hemispherical and he meticulously measures its 00:38:15.099 --> 00:38:18.980 circumference at a staggering 576 feet. Over 00:38:18.980 --> 00:38:21.820 500 feet around a single tree canopy. The local 00:38:21.820 --> 00:38:24.380 indigenous populations treated it with deep religious 00:38:24.380 --> 00:38:26.860 reverence and the author notes, checking historical 00:38:26.860 --> 00:38:29.860 records, that the very first Spanish conquerors 00:38:29.860 --> 00:38:32.360 who arrived in the region centuries earlier found 00:38:32.360 --> 00:38:35.219 the tree in that exact same massive state. It 00:38:35.219 --> 00:38:37.739 was an ancient enduring anchor in a chaotic landscape. 00:38:38.059 --> 00:38:40.380 So what does this all mean? Why did our 19th 00:38:40.380 --> 00:38:42.599 century empiricist spend so much ink detailing 00:38:42.599 --> 00:38:45.039 the mechanics of an electric eel or the circumference 00:38:45.039 --> 00:38:47.460 of a mimosa tree in a text primarily focused 00:38:47.460 --> 00:38:50.420 on human anthropology? Because his ultimate overarching 00:38:50.420 --> 00:38:52.920 thesis is that human beings are entirely at the 00:38:52.920 --> 00:38:55.519 mercy of the flora, fauna, and climate around 00:38:55.519 --> 00:38:58.599 them. His conclusion is one of stark environmental 00:38:58.599 --> 00:39:01.570 determinism. The extreme nature of the equinoctial 00:39:01.570 --> 00:39:04.590 regions, the impenetrable jungles, the blindingly 00:39:04.590 --> 00:39:07.849 hot steppes, the hostile biology, forced the 00:39:07.849 --> 00:39:11.050 native populations into one of two narrow evolutionary 00:39:11.050 --> 00:39:14.670 paths. Either the rigid localized communal agricultural 00:39:14.670 --> 00:39:17.949 survival of the deep forest or the harsh brutal 00:39:17.949 --> 00:39:21.309 enduring nomadic life of the plains. Nature in 00:39:21.309 --> 00:39:23.849 this region is not merely a passive beautiful 00:39:23.849 --> 00:39:26.769 backdrop. It is the ultimate dictator of lifestyle, 00:39:26.909 --> 00:39:29.679 culture, language and even and facial structure. 00:39:29.940 --> 00:39:31.840 Which brings us full circle on this incredible 00:39:31.840 --> 00:39:33.639 journey. Let's recap what we've unpacked today. 00:39:34.039 --> 00:39:36.000 We have looked at the raw data of the world through 00:39:36.000 --> 00:39:38.659 the meticulous, measuring, and sometimes severely 00:39:38.659 --> 00:39:41.539 categorizing eyes of a 19th century scientific 00:39:41.539 --> 00:39:43.980 explorer. We examined the precise physical trace 00:39:43.980 --> 00:39:47.019 of the chamus, detailing how their isolated environment 00:39:47.019 --> 00:39:50.739 shaped their very biology. In doing so, we saw 00:39:50.739 --> 00:39:53.480 how empirical data, as cold as it can sometimes 00:39:53.480 --> 00:39:56.989 seem, was successfully used to dismantle the 00:39:56.989 --> 00:39:59.469 monolithic copper -colored myth that had blinded 00:39:59.469 --> 00:40:02.329 European understanding for centuries. We contrasted 00:40:02.329 --> 00:40:04.389 the tragically monotonous safety of the Catholic 00:40:04.389 --> 00:40:07.110 missions, where guaranteed food came at the heavy 00:40:07.110 --> 00:40:09.510 cost of emotional mobility, historical erasure, 00:40:09.730 --> 00:40:12.210 and flattened effect with the vibrant, difficult, 00:40:12.309 --> 00:40:14.449 and passionate life of the independent nomad. 00:40:14.650 --> 00:40:17.369 And we explored the deep, structural ways that 00:40:17.369 --> 00:40:19.650 language and environment lock human cognitive 00:40:19.650 --> 00:40:23.090 development into specific paths, from the agglutinative, 00:40:23.230 --> 00:40:26.110 fused grammar of knowing not I am, to the terrifying 00:40:26.110 --> 00:40:28.849 optical illusions of the vast Janos. It really 00:40:28.849 --> 00:40:30.650 makes you think about our own lives, doesn't 00:40:30.650 --> 00:40:32.829 it? Consider your own mission life right now. 00:40:32.949 --> 00:40:35.090 Think about the architecture of your daily routine. 00:40:35.530 --> 00:40:37.929 How much of our modern world, our perfectly scheduled 00:40:37.929 --> 00:40:40.949 jobs, our predictable algorithmic apps, our climate 00:40:40.949 --> 00:40:43.150 -controlled homes, provides us with incredible 00:40:43.150 --> 00:40:46.090 safety but at the unseen cost of our own emotional 00:40:46.090 --> 00:40:49.010 mobility and mental flexibility? Are we, in our 00:40:49.010 --> 00:40:51.570 own comfortable ways, losing the mobility of 00:40:51.570 --> 00:40:53.909 our facial expressions to the sheer comfort of 00:40:53.909 --> 00:40:56.510 our daily grinds? Are we stagnating because we 00:40:56.510 --> 00:40:58.730 rarely have to hunt for our proverbial palm cabbage? 00:40:58.849 --> 00:41:01.889 It is a profound psychological question. Complete 00:41:01.889 --> 00:41:05.349 safety often leads to complete stasis. Vitality, 00:41:05.469 --> 00:41:07.090 growth, and the true expression of the human 00:41:07.090 --> 00:41:09.909 spirit often require friction, challenge, and 00:41:09.909 --> 00:41:12.150 unpredictability. And I want to leave you with 00:41:12.150 --> 00:41:16.130 one final mind -bending historical what -if drawn 00:41:16.130 --> 00:41:18.929 directly from the text to chew on. While observing 00:41:18.929 --> 00:41:21.849 the Janos, the Massive American Steps, the author 00:41:21.849 --> 00:41:25.230 makes a profound observation. These plains are 00:41:25.230 --> 00:41:28.030 incredibly fertile. They are vast, endless oceans 00:41:28.030 --> 00:41:30.110 of grass, perfectly suited to support massive 00:41:30.110 --> 00:41:32.750 populations of grazing animals. Yet, before the 00:41:32.750 --> 00:41:34.550 Europeans arrived and accidentally introduced 00:41:34.550 --> 00:41:36.969 them, the South American continent completely 00:41:36.969 --> 00:41:39.650 lacked native, milk -producing herd animals. 00:41:40.210 --> 00:41:42.670 There were no horses to ride, no sheep to shear, 00:41:42.969 --> 00:41:46.090 and no cows to milk. Now, imagine if the biological 00:41:46.090 --> 00:41:48.510 dice had rolled differently. Imagine if those 00:41:48.510 --> 00:41:50.929 herd animals had existed natively on the Yanos. 00:41:51.130 --> 00:41:53.829 The author theorizes that the native tribes of 00:41:53.829 --> 00:41:55.989 the Plains would likely have abandoned their 00:41:55.989 --> 00:41:58.929 localized agriculture and become deeply entrenched 00:41:58.929 --> 00:42:02.110 nomadic pastoralists, much like the legendary 00:42:02.110 --> 00:42:05.070 tribes of the Asian steppes. The trajectory of 00:42:05.070 --> 00:42:07.030 human history would have been unrecognizable. 00:42:07.349 --> 00:42:09.570 They would have domesticated those massive herds. 00:42:09.929 --> 00:42:12.309 And with the unprecedented mobility of the horse 00:42:12.309 --> 00:42:15.170 and the incredibly sustainable, portable food 00:42:15.170 --> 00:42:17.949 source of the herds, milk and meat, the disparate 00:42:17.949 --> 00:42:20.469 tribes might have united. their populations would 00:42:20.469 --> 00:42:23.030 have multiplied exponentially. They could have 00:42:23.030 --> 00:42:25.409 swept out of those grassy plains as an unstoppable, 00:42:25.690 --> 00:42:28.050 continent -spanning force of conquerors, much 00:42:28.050 --> 00:42:30.670 like the Mongols sweeping across Asia. They could 00:42:30.670 --> 00:42:33.050 have ridden up into the Andes Mountains, utilizing 00:42:33.050 --> 00:42:35.829 their mobility to completely overturn the massive, 00:42:36.070 --> 00:42:38.510 entrenched empires of the Incas, fundamentally 00:42:38.510 --> 00:42:40.949 changing the entire political and cultural map 00:42:40.949 --> 00:42:43.289 of the globe long before Christopher Columbus 00:42:43.289 --> 00:42:46.590 ever set sail. It forces us to ask a deeply humbling 00:42:46.590 --> 00:42:50.119 question. Is the grand sweep of human destiny 00:42:50.119 --> 00:42:52.500 actually dictated by the brilliance of great 00:42:52.500 --> 00:42:54.900 leaders, the complexity of new philosophies, 00:42:55.079 --> 00:42:58.500 or the courage of armies? Or is the fate of global 00:42:58.500 --> 00:43:01.360 empires simply determined by the random biological 00:43:01.360 --> 00:43:03.619 chance of whether or not your specific continent 00:43:03.619 --> 00:43:06.360 happened to evolve a domesticable cow? It all 00:43:06.360 --> 00:43:08.679 comes back to the raw data of the world. You 00:43:08.679 --> 00:43:11.139 step into the landscape, you pull out your cyanometer 00:43:11.139 --> 00:43:13.599 to measure the exact shade of the sky, you measure 00:43:13.599 --> 00:43:15.699 the circumference of the trees. But the real 00:43:15.699 --> 00:43:18.420 mystery, the most infinitely complex, frustrating, 00:43:18.539 --> 00:43:20.719 and beautiful data point of all is the human 00:43:20.719 --> 00:43:22.920 being desperately adapting to the ground beneath 00:43:22.920 --> 00:43:25.000 their feet. Something for you to ponder until 00:43:25.000 --> 00:43:25.480 next time.