“Because Luke kept getting up out of the dirt, even when he was beat, he won the other prisoners’ respect. But the chimps would just not get it. “That’s a complexity of humans,” Faris says: it was not until after the human-chimpanzee split that Homo sapiens developed a newer, uniquely human path to power. Scholars call it “prestige.” Prestige emerged when our ancestors gained the ability to exchange know-how.”