I always pass on good advice. It is the only thing to do with it. It is never of any use to oneself.

Races are not won by the fastest athletes. Fights are not won by the strongest men. But the races are won and the fights are won by those who want to win most of all.

Do not feel certain of anything.

Know yourself. Don't accept your dog's admiration as conclusive evidence that you are wonderful.

My mission in life is not merely to survive, but to thrive; and to do so with some passion, some compassion, some humor, and some style.

Only one man in a thousand is a leader of men—the other 999 follow women.

Imagination was given to man to compensate him for what he is not; a sense of humor to console him for what he is.

Heaven goes by favor. If it went by merit, you would stay out and your dog would go in.

Two things are infinite: the universe and human stupidity; and I'm not sure about the universe.

Noise proves nothing. Often a hen who has merely laid an egg crackles as if she had laid an asteroid.