I took a trip in 2004, a year after the war started in Iraq. I played music on the streets of Baghdad for Iraqi civilians. I'd also play for U.S. soldiers at night when they were off duty in the bars. Then I would talk to people, and I would film them and ask them about their life and the conflict.

I don't know if it's so grand that I can change the entire world, but I know that I can help one person. So that's the goal.

I went to Iraq because I wanted to see what one year of occupation had done to Iraqi society, and I went to the West Bank and Gaza Strip because I wanted to see what three generations of occupation had done to Palestinian society. I found a lot more hopelessness and despair in Palestine.

My greatest sense of accomplishment has come from having two amazing sons, but it's also a paradox in that the times when I felt like the biggest failure have been times when I felt like, as a parent, I wasn't making the right decisions or succeeding in the way that I should.

Why, when I was a child, I didn't say, as most children do, that I was going to become an actress. I felt that I was an actress and no one could have convinced me that I wasn't!

I know my father believed and my mother believed in and supported the suffrage movement, and I remember my mother taking me to suffrage meetings held in the home of a Quaker family that lived not far from us.

Parents have the ability to screen their children's Internet access at home.

I think several generations of my family had novels in the drawer. You know the montage in 'The Royal Tenenbaums' where each character has produced some sort of minor work? It was like having a magician in the household.