I just think we're living in a time of massive amazing change like the Industrial Revolution on acid.

When we're on set we kind of joke around and when we're rehearsing we change up the scenes and make each other laugh. We lighten up the mood. The blooper reel is going to be amazing on 'New Moon.'

Since 'Idol' I've gotten used to having an amazing hair and make-up team around me so I'm starting to get picky. I know what I like now and I'm happy to say 'Could we maybe change that?' if I don't like something. I don't yell or anything but I think I could definitely start to act a little diva-ish when it comes to my look.

When you first have a baby your life doesn't change. I mean you have a little less sleep and you drag these cuddly things around you and it's just amazing. But you still get to be you. Once they get to like five six and school and it starts to get like 'Wow they got real problems. They're my responsibility.' Oh my God. That is overwhelming.

Be open to the amazing changes which are occurring in the field that interest you.

For the last 20 years of my life I've had the mantra to do amazing parts with amazing people in amazing projects so I'm attracted to good story writing and character and good people. That's what I'm always searching for and I don't think that's ever going to change.

I spend my life essentially alone at a computer. That doesn't change. I have the same challenges every day.

The problems that the world faces - from nuclear proliferation to climate change - can't be tackled by the West alone. They need a coalition of not just West and East but they need a coalition of Christian and Jew and Muslim.

I know that books I have written will still resonate in 50 years - particularly 'My Sister's Keeper.' It has sold three million copies in the States alone. I strongly feel that as a novelist you have a platform and the ability to change people's minds.

I may be alone in this but I do sense the power of film in that movies have the ability to literally change people's minds. That's pretty powerful stuff when you consider that.