I think people, unfortunately, do live in constant fear. I think the government - and people in general - create scenarios people fear, because ultimately through fear you can control people. I wish we could live in a world where there would be no fear, but it's a driving force in many decisions people make these days, whether it's personal, economic, or even job-related. A lot of people stay out of fear in a job they hate.

You do a lot of press, but getting to talk and discuss movies with your peers is the best and most fulfilling part.

I think directing is part play, part work, not just all work, because I think you always have to play. I think that's ultimately why I got into making movies, is because I love to play.

One of the main reasons I wanted to work on 'World War Z' was because I'm a huge fan of the book, and I love the idea of taking a non-linear story and creating a three-act structure out of it.

The key thing is that you start every film from sort of a blank page, almost like you discover it like a child discovers a new world.

I always think it's interesting to switch genres, because if I read a script and I know exactly how to manifest a story, I don't really want to do it anymore, because I've already done it in my head. It becomes less interesting. If I read something that's challenging, I get really passionate and usually fall in love with it, because I feel I need to do it. I need to tell the story; I need to find a way to make it happen.

I don't see myself as having made the transition. I aim to be more transient than transitional. Life is constantly changing, now at a rate faster than ever, so being in a transitory state is the best way to keep pace.