In order for us to solve many big problems around the world, it is in our interest to work with Russia and obtain their cooperation.

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.

Because I don't live in either my past or my future.I'm interested only in the present".

I am a fugitive and a vagabond, a sojourner seeking signs.

Some people are so empty on the inside that if you take their material possessions away from them, they wouldn't have anything else to live for. Please try not to be like this kind of people.

I've had maybe 20 jobs, big and small, and I've never hated any of them. At the same time, the moment the learning curve flattened, I was out of there.

It is bad enough to be bad, but to be bad in bad taste is unpardonable.

Once a thing is known,it can't be UNknown.

Go on, then, and let your intent be seriousness.

It's important to reach out to moderate Arab nations, like Jordan and Egypt, Saudi Arabia and Kuwait.

Being able to play a role where you're there almost every day and you're just in it... I remember it was a whirlwind, but it was a lot of fun.

The wretched reflect either too much or too little.