I think anger and laughter are very close to each other, when you think about it.

I don't know that I can define fear. But one of the sources of fear is holding up some sort of model life that doesn't exist and feeling like you're far away from it.

I've seen the future! It's a bald-headed man from New York!

Fear is like a giant fog. It sits on your brain and blocks everything - real feelings, true happiness, real joy. They can't get through that fog. But you lift it, and buddy, you're in for the ride of your life.

Twitter, to me, works if you're funny. Twitter doesn't work as a promotional tool unless you do it very, very, very occasionally.

So I think if you're happy with your brain, you're powerful.

It's interesting when you're part of a group - the Jews, to be exact - that the world has had such problems with.