Well, Bradbury's a genius. Fahrenheit 451 is one of my favorite books of all time, and The Illustrated Man as a collection of short stories ranks up there. When you read it you realize how influential it is on so many other stories and people.

In the Making Of book ["300"] there's a guy named Victor Davis Hanson who is a a frickin genius. He's a Greek historian and we showed him the movie because I wanted him to write a forward to the Making Of book. I was a little nervous to be honest, because I wasn't sure how he'd react.

The eyes get lost in 3-D. With 3-D, your eyes are looking for the plane of focus, right? And the problem is, when you do quick cuts, your eyes can't find it.

It's interesting now that basically a CG set is the same cost as a real set. So like if you're going to build a CG house in the suburbs, it costs you $200,000. And if you were going to build it in a computer, it'll cost you $200,000. It's the same... the relationship is exactly the same.

He's this amazing ambassador for all superheroes. What we've made as a film not only examines that but is also an amazing adventure story. It's been an honor to work on. As a comic book fan, Superman is like the Rosetta Stone of all superheroes.

You can't teach anyone. You can't tell anyone. That's the thing you have to sit down and experience in order for it to mean anything. You can't intellectualize it. It's like why movies are cool. It's a combination of pictures and design and acting and music can create an experience that is outside of the experience that you can actually have in reality, which gets to my motion picture philosophy. People are like, 'aren't you trying to make the movies as real as you can?'

Music has that ability to be a magical thing, and I was like, maybe music is the vehicle that transports us to that other world.