Moammar Gadhafi had more American blood on his hands than any individual other than Osama bin Laden.

You can’t let your failures define you. You have to let your failures teach you.

Change will not come if we wait for some other person or some other time. We are the ones we've been waiting for. We are the change that we seek.

Keep exploring. Keep dreaming. Keep asking why. Don’t settle for what you already know. Never stop believing in the power of your ideas, your imagination, your hard work to change the world.

When ignorant folks want to advertise their ignorance, you don't really have to do anything, you just let them talk.

Just because we have the best hammer does not mean that every problem is a nail.

Change is never easy, but always possible.

Don’t ever let anybody tell you that your efforts don’t matter or that your voice doesn’t count. Don’t ever believe that you can’t make a difference. You have.

Where you are right now doesn't have to determine where you'll end up.

Learning to stand in somebody else's shoes, to see through their eyes, that's how peace begins. And it's up to you to make that happen. Empathy is a quality of character that can change the world.

If somebody is different from you, that's not something you criticize, that's something that you appreciate.

If not you, who?

That’s a bit sweeping. Sometimes it takes a while to find out how good or bad something has been.

Watch your back, little wolf, they say. Enemies arise from unexpected places.

And trade is art, and art's philosophy, In Paris.

I refer to my non-productive periods as fallow times. I think they are essential.

I never thought that someone would be teaching one of my fanzines. I never thought I'd be off to lecture at a college. It's still shocking to me.

Let us be sad; it is feeling that makes us human.

I didn't spend a lot of time on national security the American people will be glad to know.

Take my hand and we'll go riding through the sunshine from above. We'll find happiness together in the summer skies of love.

A man is not complete until he has seen the baby he has made.