I was thinking about being more global in my work, which means trying more foreign countries and working with foreign filmmakers, hoping they would give me a new take on my work, a new point of view, reinvent me in some way.

Nobody wants to watch perfection.

If I could have been a marine biologist I would have, but I didn't have that kind of intelligence. Numbers were never my strong point.

I know what it's like to meet someone you admire and have them be a complete jerk.

I haven't isolated myself. I am not living on a yacht somewhere. I am not tucked away or behind a gate somewhere. I am not flying on a private plane. I am going to the airport, I am with people, some of the interactions are good, some of them are not so good, but it keeps me in touch with being, you know, part of society.

When I was eight, I would look at the cover of the 'Ghost Rider' comic book in my little home in Long Beach, California, and I couldn't get my head around how something that scary could also be good. To me it was my first philosophical awakening - 'How is this possible, this duality?'

'Knowing' is one of those movies where you're going to get the spectacle, and you're going to have the entertainment in the grand science fiction tradition. But also, it will perhaps stimulate some discussion to help you sort out on your own where you might choose to go in terms of your own needs. Now, I say that without preaching.