I don't have emotions about a lot of things. I rarely get angry, I rarely cry. I guess I do get excited a lot, but I don't get sad and enormously happy. I think a lot of people who talk about all that crap are lying. Right now I'm just trying to maintain happiness — that's all I really care about. Anyway, when you're my age and your hormones are kicking in, there's not much besides sex that's on your mind.

At some point in your career, someone is going to tell you, "This stove is hot. Do not touch this stove." And the weird thing is, you'll want to touch it. But resist that urge, man.

Mozambique is having an economic resurgence but still four out of 10 people there have HIV or AIDS...There's astounding conditions but what I was left with...was the power of the human spirit there and the fact these people have been through so much and they were still dancing in the streets

I like girls who are intelligent, somewhat funny, and pretty with a nice personality.

Thousands of climate scientists agree that global warming is not only the most threatening environmental problem but also one of the greatest challenges facing all of humanity. We must demand a separation between oil and state. We can get off oil and slow global warming.

From an outsider's perspective, it's amazing what [Clint Eastwood] does. If he's not directing a film, he's acting in it, or rather he's composing the music for that film. His commitment to what he does is astounding for all of us to witness. It's inspiring, actually.

A single idea from the human mind can build cities. An idea can transform the world and rewrite all the rules.