We know hackers steal people's identities and infiltrate private e-mails. We know foreign countries and companies swipe our corporate secrets.

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.

By simple common sense I don't believe in God, in none.

Don’t let psychological warfare from an advertisement campaign blind you from the truth of your beauty, possibility, worthiness, and purpose.

They wanted me to play third like Brooks so I did play like Brooks - Mel Brooks.

Art collectors are pretty insignificant in the scheme of things. What matters and survives is the art.

The Michigan Republican primary apparently is tighter than Willie Nelson's headband.

What makes saintliness in my view, as distinguished from ordinary goodness, is a certain quality of magnanimity and greatness of soul that brings life within the circle of the heroic.

I don't really see the point in washing your hair. If you don't care if your hair's clean or not then why would you wash it?

Unless you're involved with thinking about what you're doing, you end up doing the same thing over and over, and that becomes tedious and, in the end, defeating.

Be able to be alone. Lose not the advantage of solitude.

Twenty million more have Chronic Kidney Disease, where patients experience a gradual deterioration of kidney function, the end result of which is kidney failure.