Nothing else is needed to be a complete human being than to have been born a human being

There is no devil, no evil force ruling our human world. There is only us, sad ,pathetic human beings, always creating misery where there should be joy.

Man is the most irrational of beings, because his imagination is always deceiving him about reality.

Man is the least rational of beings, because his imagination constantly deceives him about reality

A beautiful sentence and a beautiful sunrise derive from the same source.

Cats behave the same now as in Ptolemy's time. Are humans any different?

We are the measure of nothing and nothing measures us.

I think we're closest to our deepest nature, our true being, when we're not thinking but just doing things.

Words can be preserved, experience cannot. And that's why humanity clings to its words.