Language is the mother of thought, not its handmaiden.

What is a historian? Someone who doesn't write well enough to work on a daily.

My unconscious knows more about the consciousness of the psychologist than his consciousness knows about my unconscious.

The difference between psychiatrists and other mentally disturbed people is something like the relationship between concave and convex madness.

A poem is good until one knows by whom it is.

Technology is a servant who makes so much noise cleaning up in the next room that his master cannot make music.

Diplomacy is a game of chess in which the nations are checkmated.