I think the films Insomnia and Memento share all sorts of thematic concerns, such as the relationship between motivation and action, and the difficulty of reconciling your view of the story with the supposed objective view of that story.

You never quite know what you're going to come back to and figure out how to make it work. You never quite know where that desire to finish something, or return to something in a fresh way, is going to come from. Every time I finished a film and went back and looked at it, I had changed as a person.

The term 'genre' eventually becomes pejorative because you're referring to something that's so codified and ritualised that it ceases to have the power and meaning it had when it first started.

I think audiences get too comfortable and familiar in today's movies. They believe everything they're hearing and seeing. I like to shake that up.

As soon as television became the only secondary way in which films were watched, films had to adhere to a pretty linear system, whereby you can drift off for ten minutes and go and answer the phone and not really lose your place.

Batman and Superman are very different characters but they're both iconic and elemental. Finding the right story for them both is the key.

What I react against in other people's work, as a filmgoer, is when I see something in a movie that I feel is supposed to make me feel emotional, but I don't believe the filmmaker shares that emotion. They just think the audience will. And I think you can feel that separation. So any time I find myself writing something that I don't really respond to, but I'm telling myself, 'Oh yes, but the audience is going to like this,' then I know I'm on the wrong track and I just throw it out.