I changed jobs like I changed shirts. It was something I just like to do - I like trying my hand at everything.

I just like short hair on women, I think it's cool. And I have wanted to cut my hair for very many years, but being on contract with a television show for six years prevents you from doing that, and then being on contract with a cosmetic endorsement campaign prevents you from doing that again. So for eight years, I've had to have long, flowing locks. And I was just so sick and tired of long, flowing locks, so I chopped them.

To put it simply - you know, a lot of people believe that the benefit of this job is fame and fortune. I believe that you pay for the fortune through the fame. I don't buy into the notion that being famous is somehow a good thing, or an exciting thing, or a wonderful thing.

I love the creative end of acting. But I hate fame.

A month and a half after my first audition, I won the role on Lost.

I just wanted friends. I just wanted people to like me. I just wanted for things to be simple and good. So, for five years I actively sought out mediocrity.

I got called and was told, "We'd like you to do The Hobbit", which was my favorite of all of them when I was a kid - "And we want you to play a character that's not in the books", I gulped and hesitated, but then I went, "These guys know this world, and they represent this world so well, that I actually think they've earned the right to have a little play."