It’s quite astonishing to think about just how much human knowledge exists, and just how diffuse its distribution is. It’s hard for any individual to tell. There are clues though. Knowledge is a major way that people create distinctions among one another, so it stands to reason that you can get a sense for how knowledge is distributed by looking at the distinctions people make amongst themselves. The knowledge of French and the knowledge of English creates a distinction between two rather large groups. The knowledge and application of ancient stories is another. The knowledge of how to shape a piece of wood, or stone, or glass used to be a pretty huge distinction. There are entire identities put in[…]