Imagination means nothing without doing.

They cheer me because they all understand me, and they cheer you because no one understands you.

Let us fight to free the world! To do away with national barriers! To do away with greed, with hate and intolerance! Let us fight for a world of reason, a world where science and progress will lead to all men's happiness.

The mirror is my best friend because when I cry it never laughs.

We must laugh in the face of our helplessness against the forces of nature, or go insane.

My prodigious sin was, and still is, being a non-conformist.

Greed has poisoned men's souls.