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

You must not try to make love definite. It is the divine accident of life.

Do not whine... Do not complain. Work harder. Spend more time alone.

I can't give you a recipe for success, but I can give you a recipe for failure: try to please everybody.

Life was meant to be lived, and curiosity must be kept alive. One must never, for whatever reason, turn his back on life.

Beware; for I am fearless, and therefore powerful.

It is only with the heart that one can see rightly; what is essential is invisible to the eye.

My only advice is to stay aware, listen carefully, and yell for help if you need it.

From our first babblings to our last word, we make but one statement, and that is our life.

Aim above morality. Be not simply good; be good for something.

There will always be someone who can't see your worth. Don't let it be you.

Learning never exhausts the mind.