When you judge another, you do not define them, you define yourself.

Never pick a fight with an ugly person, they've got nothing to lose.

Achievement brings its own anticlimax.

Our virtues and our failings are inseparable, like force and matter. When they separate, man is no more

Men are not prisoners of fate, but only prisoners of their own minds.

Instinct is a marvellous thing. It can neither be explained nor ignored.

All differences in this world are of degree, and not of kind, because oneness is the secret of everything.

I dream. Sometimes I think that's the only right thing to do.

Tact is the knack of making a point without making an enemy.

It is a cliche that most cliches are true, but then like most cliches, that cliche is untrue.

What you're thinking is what you're becoming.

If you do what you've always done, you'll get what you've always gotten.

The greatest pride, or the greatest despondency, is the greatest ignorance of one's self.

The best revenge is to be unlike him who performed the injury.

Nobody has the power to take two steps together; you can take only one step at a time.

The more that you read, the more things you will know. The more that you learn, the more places you'll go.

If we know exactly where we're going, exactly how to get there, and exactly what we'll see along the way, we won't learn anything.

Great dreams of great dreamers are always transcended.

The smaller the mind, the greater the conceit.

Energy may be likened to the bending of a crossbow; decision,to the releasing of a trigger.

If we don't believe in freedom of expression for people we despise, we don't believe in it at all.