There are only 3 colors, 10 digits, and 7 notes; its what we do with them that's important.

If you paint in your mind a picture of bright and happy expectations, you put yourself into a condition conducive to your goal.

I don't think necessity is the mother of invention. Invention ... arises directly from idleness, possibly also from laziness. To save oneself trouble.

When every physical and mental resource is focused, one's power to solve a problem multiplies tremendously.

I work hard, and I do good, and I'm going to enjoy myself. I'm not going to let you restrict me.

Don't find fault, find a remedy; anybody can complain

Find out who you are. And do it on purpose.

A man can't soar too high, when he flies with his own wings.

Our life is what our thoughts make it.

The duty of youth is to challenge corruption.

People who say it cannot be done should not interrupt those who are doing it.

Yesterday is gone. Tomorrow has not yet come. We have only today. Let us begin.

Nobody can hurt me without my permission.

Stop acting so small. You are the universe in ecstatic motion.

I can be changed by what happens to me. But I refuse to be reduced by it.

When written in Chinese, the word 'crisis' is composed of two characters. One represents danger, the other opportunity.

Trust in dreams, for in them is hidden the gate to eternity.

The desire to reach for the stars is ambitious. The desire to reach hearts is wise.

You have brains in your head. You have feet in your shoes. You can steer yourself any direction you choose.

People who are unable to motivate themselves must be content with mediocrity, no matter how impressive their other talents.

To give real service, you must add something which cannot be bought or measured with money.