There is nothing in a caterpillar that tells you it's going to be a butterfly.

Impossible is a word to be found only in the dictionary of fools.

Winning isn't everything but wanting to win is.

Only those are fit to live who do not fear to die; and none are fit to die who have shrunk from the joy of life and the duty of life. Both life and death are parts of the same Great Adventure.

Our greatest glory is not in never falling but in rising every time we fall.

Your pain is the breaking of the shell that encloses your understanding.

You'll never get ahead of anyone as long as you try to get even with him.

If you treat an individual as he is, he will remain how he is. But if you treat him as if he were what he ought to be and could be, he will become what he ought to be and could be

The only way of finding the limits of the possible is by going beyond them into the impossible.

Somewhere, something incredible is waiting to be known.

You have to work hard to get to the top of your game. I think every writer has doubts! I still do all the time.

Whatever you are, be a good one.

It's all to do with the training: you can do a lot if you're properly trained.

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

Don't hit at all if it is honorably possible to avoid hitting; but never hit soft!

Isn't it astonishing that all these secrets have been preserved for so many years just so we could discover them!

The number one problem that keeps people from winning in the United States today is lack of belief in themselves.

For every man there exists a bait which he cannot resist swallowing.

It marks a big step in your development when you come to realize that other people can help you do a better job than you could do alone.

You'll never do a whole lot unless you're brave enough to try.

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