Intellectuals solve problems, geniuses prevent them.

Achievement brings its own anticlimax.

Don't criticize what you don't understand, son. You never walked in that man's shoes.

It is better to remain silent and be thought a fool than to open one's mouth and remove all doubt.

At the center of your being you have the answer; you know who you are and you know what you want.

Your visions will become clear only when you can look into your own heart. Who looks outside, dreams; who looks inside, awakes.

Meditation will bring you sensitivity, a great sense of belonging to the world. It is our world - the stars are ours, and we are not foreigners here. We are part of it, we are the heart of it.

Never argue with an idiot. They drag you down to their level and then beat you with experience.

I don't know, I don't care, and it doesn't make any difference.

Every aquarium will eventually leak.

And no one will listen to us until we listen to ourselves.

Convictions are more dangerous enemies of truth than lies.

Nothing is more intolerable than to have to admit to yourself your own errors.

What can't be cured must be endured.

Strength does not come from physical capacity. It comes from an indomitable will.

Anywhere you go in the world is what you make of it, not what you read in books.

Experience keeps a dear school, but fools will learn in no other.

If you don't behave as you believe, you will end by believing as you behave.

Boredom is the root of all evil - the despairing refusal to be oneself.

Sometimes you will never know the value of a moment until it becomes a memory.

We may encounter many defeats but we must not be defeated.