Whatever you do, don’t wake up at 65 years old and think about what you should have done with your life.

I didn't enjoy working with Bill [Murray]. We fought a lot... but I've let go of some of the anger and we seem to get along fine now.

In the ’60s, when I was growing up, one of the great elements of American culture was the protest song. There were songs about the civil rights movement, the women’s rights movement, the antiwar movement. It wasn’t just Bob Dylan, it was everybody at the time.

My life isn't focused on results. My life is really focused on the process of doing all the things I'm doing, from work to relationships to friendships to charitable work.

I'm always sort of optimistic about how good we are, as a country, at fixing ourselves.

The idea that every time you do a film you're supposed to be tortured confuses me. I mean, guys who say "Oh, it's really tough, my character is really suffering" - come on. For us, even in the rotten ones, we've had a good time. I don't think you have to suffer.

Whatever you do, don’t wake up at 65 years old and think about what you should have done with your life.