Generally speaking I would say I enjoy the smaller films more because there's a less sense of pressure and often the material is more unusual. But in "Iron Man" it was kind of like both worlds colliding because there was a lot of improvisation, not that we improv-ed in the scenes but to discover the actual scenes themselves.

We're here for such a short period of time.

I know how to dance with the wind, I can use its power by sailing this way, then that way, and again this way, till finally I get to you. With rowing, you're working primarily with your arms and shoulders. But with sailing, you're making bigger use of the wind and the waves.

I'm also working closely with a group called the Amazon Conservation Team, helping with the rainforest in South America.

It's not enough just to treat women well. We have to work to make sure all men treat women well.

One of the greatest feelings in the world is knowing that we as individuals can make a difference. Ending hunger in America is a goal that is literally within our grasp.

If you're like me, I get hooked into to-do lists, you know. I'll say I checked that off. Okay, I did that. And you have all these things you're doing.