I can't pick just one! The first one is probably my favorite if I must choose though.

The way I see it every life is a pile of good things and bad things. The good things don’t always soften the bad things, but vice-versa, the bad things don’t necessarily spoil the good things or make them unimportant.

There’s no point in being grown up if you can’t be childish sometimes.

You know, the very powerful and the very stupid have one thing in common: they don’t alter their views to fit the facts; they alter the facts to fit their views.

Courage isn't just a matter of not being frightened, you know. It's being afraid and doing what you have to do anyway.