I apologize for lying to you. I promise I won't deceive you except in matters of this sort.

Extraordinary claims require extraordinary evidence.

Courage is being scared to death... and saddling up anyway.

What is necessary to change a person is to change his awareness of himself.

Your clothes conceal much of your beauty, yet they hide not the unbeautiful

Courage is not simply one of the virtues, but the form of every virtue at the testing point.

Science is not only compatible with spirituality; it is a profound source of spirituality.

Maybe, just once, someone will call me 'Sir' without adding, 'You're making a scene.'

Words have no power to impress the mind without the exquisite horror of their reality.

I can bear any pain as long as it has meaning.

There are no facts, only interpretations.

There is no terror in the bang, only in the anticipation of it.

I am not a saint, unless you think of a saint as a sinner who keeps on trying.

A good liar must have a good memory.

Of puns it has been said that those who most dislike them are those who are least able to utter them.

Domination delegates the physical violence on which it rests to the dominated.

Time is an illusion. Lunchtime doubly so.

Comedy is acting out optimism.

I've been looking for a girl like you - not you, but a girl like you.

Those who restrain desire do so because theirs is weak enough to be restrained.

When the dog looks at you, the dog is not thinking what kind of a person you are. The dog is not judging you.