Education is what most receive, many pass on, and few possess.

I don't like to meddle in my private affairs.

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

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

Sexual enlightenment is that hardhearted process which for hygienic reasons forbids young people to satisfy their curiosity themselves.

It so often happened to me that someone who shared my opinion kept the larger share for himself that I am now forewarned and offer people only ideas.

I like to hold a monologue with women. But a dialogue with myself is more stimulating.