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.

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

I don't ever like to feel myself in the position to demand of an actor that they trust I'm going to do something worthwhile. I feel a responsibility to articulate what it is I'm going to do. Whether that's showing them a full script or sitting down with them and describing my ideas in detail. It's a very healthy burden on me as a film director to be able to articulate what I want to do, to inspire actors, rather than just saying, take it on trust I'll be able to do something worthwhile.

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.

What I love about IMAX is with its extraordinary resolution and color reproduction it's a very rich image with incredible detail. It lends itself wonderfully to huge shots with much in the frame. Thousands of extras and all the rest.

The thing you fail to grasp is that people are not basically good. We are basically selfish. We shove and clamour and cry for adoration, and beat down everyone else to get it. Life is a competition of prattling peacocks enraptured in inane mating rituals. But for all our effacing and self-importance, we are all slaves to what we fear most. You have so very much to learn. Here. Let me teach you.

The best actors instinctively feel out what the other actors need, and they just accommodate it.