Religion is a feature of cultural evolution that, among other things, addresses anxieties created by cultural evolution; it helps keep social change safe from itself.

Humans have various ways of coping with extended stress, and one is the anticipation of a better time. Here, as with retribution, there is often a kind of symmetry: the more intense the stress and the more hopeless the situation, the more fabulous the coming times that are anticipated.

Understanding the often unconscious nature of genetic control is the first step toward understanding that—in many realms, not just sex—we’re all puppets, and our best hope for even partial liberation is to try to decipher the logic of the puppeteer.

Next time you see an unblemished expanse of grass, think about the chemicals that probably got dumped in your vicinity to create it. Are you grateful for that?

Darwin was one of our finest specimens. He did superbly what human beings are designed to do: manipulate social information to personal advantage. The information in question was the prevailing account of how human beings, and all organisms, came to exist; Darwin reshaped it in a way that radically raised his social status. When he died in 1882, his greatness was acclaimed in newspapers around the world, and he was buried in Westminster Abbey, not far from the body of Isaac Newton. Alpha-male territory.

Your brain may give birth to any technology, but other brains will decide whether the technology thrives. The number of possible technologies is infinite, and only a few pass this test of affinity with human nature.

God knows greed won't vanish. Neither will hatred or chauvanism. Human nature is a stubborn thing. But it isn't beyond control. Even if our core impulses can;t be banished, they can be tempered and redirected.