I may have disparaged the idea that people are looking at films on smaller and smaller screens... it's a shame that people have to watch DVDs with the lights on in a television-type situation where people are wandering in and out of the room. Movies are different from television, and you cannot watch movies like television. It distorts it.

I love the act of writing. I like the quiet, internal aspect of it. If I lost track of that, I couldn't direct the same way. I couldn't be a director for-hire; it's just not my nature.

Now, we live in an age where we have so much information that we do tend to overload. The Greeks did too, though.

A lot of the good cameraman who we used are doing television work; they're doing commercials for a lot of money. And the commercials look incredible. But what's it about? I made three major commercial campaigns. I enjoyed it, I experimented with it, and at the end of the day I felt no satisfaction. It was like having a fast food lunch.

We have enormous challenges in front of us.

I want my children to have access to something that looks beyond what I call the tyranny of now. You read the paper, everyone talks about that thing [in the news] that day, and all the subconscious really important stuff that's going on is being neglected. The beauty of history is that historians have the ability to find patterns, the big picture. When you make a movie, you try to find that. I'm doing in the cinema what historians try to do in their own media.

[Nixon] reduced the meaning of his life to nothing but power. In the film, we gave this sad figure consciousness of what he was. We weren't right to do that - I don't think he did have that consciousness. But we did it for movie reasons - to create empathy.