Core Reading
The lecture begins with globalization before conquest. The old world and new world were not metaphysically sealed from each other; the world had always been interconnected in some capacity. What changes in the sixteenth century is scale, speed, and violence. Islamic trade, Mongol exchange, Ottoman control of routes, Portuguese and Spanish maritime ambition, and papal division of the world all push Europe toward the Americas. Europe receives corn, potatoes, tomatoes, and population growth. Native America receives smallpox, measles, typhus, cholera, and demographic ruin. That is the surface. The deeper question is how a few thousand conquistadors could defeat millions. The answer Jiang wants to test is not only weapons. It is religion as vulnerability. Source trail 1:222:393:404:587:328:3110:4411:48 It's become very wealthy, very cosmopolitan because of this. This globalized trade becomes much more concentrated, becomes much more rapid during the Mongolian conquests, okay? And because of the Mongolian Empire, the P...It's always been globalized, so we can assume that even before the Vikings, there were some encounters between the old world and the new world. It could have been the Egyptians, it could have been the Harappans of the I...
00:00-09:36
The Collision Was Already Global
The setup moves from Islamic and Mongol trade networks to Spanish wealth, New World crops, European population growth, and native demographic catastrophe.
The conquistadors enter a world already connected by trade, empire, and memory. Spain had been integrated into the Islamic world. The Mongols accelerated east-west exchange. The Ottoman capture of Constantinople made old routes expensive. Columbus is not a heroic exception here; he is part of Europe's attempt to route around taxes, intermediaries, and lost access. Source trail 0:001:222:393:40 Okay, good morning. So today we are doing the European conquest of the New World, meaning North and South America. And so these people who start to conquer the New World are called the conquistadors, which is Spanish fo...It's become very wealthy, very cosmopolitan because of this. This globalized trade becomes much more concentrated, becomes much more rapid during the Mongolian conquests, okay? And because of the Mongolian Empire, the P...
The exchange is brutally uneven. Spain receives gold, silver, and the better side of the papal division of the world. Europe receives calories: corn, potatoes, squash, tomatoes, peanuts. These foods become a demographic engine. Native America receives diseases against which it has no immunity, with Jiang naming the result as genocide. Source trail 4:586:157:328:319:37 It's a very quick conquest. And so you can see that during the 16th century, there's a lot of exploration going on. There's a lot of contacts being made. The Portuguese are really the first. The first to establish the m...Okay? Eventually, the British and the French will get involved as well. But because South America and Central America were already taken by the Spanish and the Portuguese, they ended up in North America, which was cold...
09:36-16:45
The Forbidden Thesis
The lecture names the standard three-factor explanation, then pivots to the argument that native religious structures made conquest possible.
The standard account is familiar: disease, internal conflict exploited by divide-and-conquer, and European weapons. Jiang names that account clearly before turning against its sufficiency. If you asked the Spanish at the time, they said God willed it Source trail 9:3710:44 It was basically a genocide. Okay? 80 % is a lot of people. We're talking about millions and millions of people. The second major factor is that, there were these internal conflicts, tribal warfare, among the native peo...Our God made us conquerors. It was a divine mission from God. Okay? And the second is, we were so powerful that the natives bowed before us. They saw us as gods. That was the standard explanation of the Spanish at that... and the natives saw them as gods. The Spanish explanation is racist in its self-image, but the lecture refuses to throw away the religious logic inside it.
The argument is not that Mayan or Aztec society lacked sophistication. The Mayans have astronomy, mathematics, pyramids, a calendar, and an agricultural system elegant enough to make corn, beans, and squash cooperate. Jiang shows civilizational intelligence first because the later claim depends on it. The weakness is not stupidity. The weakness is a sacred order that can be hijacked. Source trail 11:4812:5514:2815:31 So the ultimate weakness of these people was their religion. Okay? You're not allowed to say this today in university because it's not completely correct. But I want you to make that argument because I think this is wha...You need rivers in order to have civilizations. And you need natural boundaries like mountains in order to protect yourself from invaders. Okay? And that's why the five earliest civilizations are all in this latitude. R...
16:45-38:16
War Societies Are Not Primitive
Mayan decline, Aztec militarism, Roman sacrifice, and Inca divine kingship all build toward the same vulnerability: hierarchy held together by sacred violence.
Civilizations decline through recurring pressures: overpopulation, elite overproduction, and financialization. Mayan culture diffuses after collapse; the Aztecs become the Roman-like war society of the region. This comparison matters. Rome and the Aztecs are both advanced and violent. The Aztecs have courts, schooling, law, economy, hierarchy, and a huge city. They also use sacrifice as terror. Source trail 16:4817:5519:4720:5323:0725:07 Same process with the Mayans where over time, because of their breakthroughs in agriculture, they reach a peak in about the year 780, 80 in their population. But after they reach a peak, okay, this is really important,...Okay? That's a causation. I... But some other scholars argue it is correlation, and the reason why is that Mayans are really famous for their ecological management. They're masters at being able to... Manage their envir...
The Roman comparison punctures European innocence. Rome denies human sacrifice while strangling captives before Jupiter at the end of triumphal parades. The point is not to equate every practice. The point is that war societies sacralize violence and then hide the sacrificial logic when it embarrasses their civilizational self-image. Source trail 23:0724:07 So the Aztecs were known for the most grotesque forms of human sacrifice. They would sacrifice 1,000 people at once. They would also sacrifice you while you were alive. So they would strap you up and then cut out your h...And they would parade their war captives across the Rome. And then these war captives were taken to the Temple of Jupiter where the parade would end, and then they would be strangled to death in front of Jupiter. That's...
The Inca case sharpens the mechanism. A dead emperor is mummified and remains alive in the political economy, keeping his land and wealth. The next emperor must conquer new territory. Divine kingship solves one elite problem by creating another: endless expansion, too many enemies, and an untouchable emperor whose capture is unimaginable until Pizarro does it. Source trail 28:3129:4230:4732:07 One thing that made the Incas different from the Aztecs is they practiced a form of ancestral worship, a pretty extreme form of ancestral worship. So the idea is the emperor is divine. If you're divine, it means you're...So this results in the issue of elite overproduction. But it also makes your society extremely unstable because it's too spread out and too many enemies, okay? The way that the Incas conquered other people is, when they...
33:58-44:54
The Myth Makes Servants
The Popol Vuh readings supply the religious anthropology: humans are made to serve gods, failed rebellion teaches obedience, and priest-kings mediate divine authority.
The Popol Vuh passages are not decorative. They are the operating manual for the hierarchy. The heroic twins defeat demons through sacrificial revival; the hearts taken from chests become ritual logic. Creation out of corn matters because humans are made by gods and therefore owe gratitude, service, and obedience. Source trail 33:0834:1635:1435:5936:5338:00 And that's what he did. Okay. All right. So another question is, how did this happen? How was it possible that the Aztecs and Incas were defeated by just a few hundred conquisters very quickly okay in a few decades and...a few passages to figure out their underlying belief system and how it governs their society all right okay so this is a story of the heroic twins so the Mayans worship the heroic twins as the savers of humanity so what...
The Tohil story gives the hierarchy its trauma. Humans rebel against the god, fail, are killed, and survive only by accepting obedience. Priest-kings then become the interpreters of divine will because they can see death, hunger, strife, and future events. The sacred book is sacred because it is treated as words from those who speak directly with gods. Source trail 39:5541:1242:0543:05 of these religions where we have to believe that the gods created us in order to serve them. We are slaves to the gods, all right? And again, this is very similar to the Enuma Elish, the Babylonian creation myth, where...So the humans decide to rebel against him, okay? They try many tricks to rebel against him, okay? They all fail because he's smarter than us. So eventually, humans decide to get together and to fight him, okay? But they...
Now the conquest thesis becomes clear. If everyone must worship the priest-king because the priest-king represents God, then a conqueror does not merely remove a ruler when he kills him. He steps into the sacred interface. A religion built to enslave others creates the role by which an outsider can enslave it. Source trail 43:0543:57 Because the gods tell them. They could see the future, okay? They talk with the gods. It was clear before their faces. They saw if there would be death, if there would be hunger. They surely knew if there would be strif...favor of the gods okay they are worthy therefore therefore we must submit them ourselves before them okay and that's how we worship the gods okay does that make sense so think about this the logic is very clear the main...
44:54-53:29
Hack The Sacred Game
Game theory turns the religious thesis into a general model: equilibria are held together by ultimate taboos, and whoever breaks the taboo opens the game.
Game theory means there is always a game, even when people forget they are playing. Ancient cities fight, but the game has rules: you can kill armies, not attack the city, because the city is the physical manifestation of God on Earth Source trail 45:57 the game okay so I'm going to talk to you about task software that comes with it when I say sistemas with these complex reasons the with what the game school the game system actually means is where exactly what game ove... . That taboo creates equilibrium. It is a peace built out of sacred limits.
Then someone violates the rule. A king sacks the temple, waits for divine punishment, and nothing happens. That is the hack. If only gods are allowed to break the taboo, the human who breaks it and survives becomes godlike. The old equilibrium collapses, and the most warlike society can rush through the opening. Source trail 47:0748:2349:26 So you can kill the enemy's army on the field, but you don't attack the city. And also there are city walls to protect the city, okay? And so what would happen over time is this game establishes an equilibrium. Where, o...They're afraid, but nothing happens to him. So he does it again and again and again, and he becomes, over time, more and more powerful, okay? So he's breaking the rules of the game. He hacked the game, okay? This is cal...
The toolkit is escalation dominance Source trail 49:26 So how is it possible for a different people, who are much fewer and much poorer, to come and conquer an entire empire? We discussed this, right, the Mongols. When you are severely limited in your resources, so the thre... , terror, and aura of inevitability. The Mongols used it. The Akkadians used it. The Aztecs and Incas used it to dominate others. Then the Spanish arrive and do not accept the rule that God cannot be killed. They kill Montezuma and the Inca emperor. In Jiang's compressed phrase, they killed God.
53:29-58:23
Worldview Is The Operating System
The nuclear taboo analogy makes the ancient model legible, then the lecture closes by defining worldview as the operating system that hierarchy can expose to conquest.
The modern analogy is nuclear weapons. China and the United States can fight economically. Russia and Ukraine can fight militarily. The ultimate taboo is nuclear use because it ends the world. An outsider not inhibited by that taboo would need only one violation to make everyone surrender. The Spanish are that kind of outsider inside the Aztec and Inca sacred order. Source trail 53:3054:29 In today's world, there is an ultimate taboo among societies, okay? So, China, United States can engage in economic warfare. Russia and Ukraine can engage in military warfare. These are not taboos. The ultimate taboo is...Okay? So, I know there's talk about possibly Russia or the United States using nuclear weapons, okay? It's not going to happen, because it's the ultimate taboo. If anyone uses nuclear weapons, the world ends. It's like...
This is the lecture's final mechanism. The Spanish do not need many soldiers if they can destroy the worldview. Religion is the basis of who people are. It is the operating system. A computer cannot run without one; a society cannot act without one. Destroy the worldview and you do not merely defeat people. You make them unable to know what to do next. Source trail 54:2955:2756:36 Okay? So, I know there's talk about possibly Russia or the United States using nuclear weapons, okay? It's not going to happen, because it's the ultimate taboo. If anyone uses nuclear weapons, the world ends. It's like...What do we do now? We exist to serve God. God is invincible. But the Spanish just killed them. Which means what? Which means now, the Spanish are gods. Right? Does that make sense? So, this is what happened. It's game t...
The conclusion is stark. It does not matter how many people or weapons a society has if its hierarchy teaches the majority to worship a minority. Strict hierarchy becomes the ultimate weakness. The conquest lesson is therefore not only about Spain, the Aztecs, or the Incas. It is a general warning: build a sacred chain of command, and the outsider who breaks the sacred link may inherit the whole chain. Source trail 56:3657:21 You turn this person into zombies. And slaves. Does that make sense? So what the implication of this is, whenever society has an extremely strict hierarchy, where the majority are forced to worship minority, it makes th...It doesn't matter how many people, it doesn't matter how many people you have, it doesn't matter how much weapons you have, as long as you have a strict hierarchy, it becomes the ultimate weakness of a society. Okay? Yo...