Here'a a passage from “The Undoing Project: A Friendship That Changed Our Minds” by Michael Lewis

The central question posed by Gestalt psychologists was the question the behaviorists had elected to ignore: How does the brain create meaning? How does it turn the fragments collected by the senses into a coherent picture of reality? Why does that picture so often seem to be imposed by the mind upon the world around it, rather than by the world upon the mind? How does a person turn the shards of memory into a coherent life story? Why does a person's understanding of what he sees change with the context in which he sees it? Why—to speak a bit loosely—when a regime bent on the destruction of the Jews rises to power in Europe, do some Jews see it for what it is, and flee, and others stay to be slaughtered?

Raising this last question for a friend.