George [Clooney] and I do have the aim one day to be in a film where we say one nice thing to each other. Hopefully one day.

I follow my nose. It’s as simple as that.

I think that's true of all cinema, that's why cinema is the great humanistic art form. Whatever the film is, it doesn't matter what the film is about, or even whether it's a narrative or figurative film at all, it's an invitation to step into somebody else's shoes. Even if it's the filmmaker's shoes filming a landscape, you go into somebody else's shoes and you look out of their lens, you look out of their eyes and their imagination. That's what going to the pictures is all about.

I've been on the other side of the table many times, trying to get people to be sympathetic to projects, and I've been the victim of that kind of intense kindness masking extreme stupidity.

Very, very often in movie sex you see this fiction about unity. A union. That somehow these two thinking beings become one, and there's one action and they're sort of perfectly in sync, and the lighting's perfect, and they've got their eyes closed, and they're gone, you know? And then you cut to someone having a cigarette. And it's all so much Novocain. Meanwhile, those of us us watching it are going "I'm never going to tell anybody, but I never have sex like that".

The last time I did anything like this [special powers] was with the Narnia film with two swords, the same but different.

The work is different in the sense that I haven't had to travel round the world raising money, or work from the genesis of the project. But the collaboration feels clear always, it's sort of my drug, I'm in it for the conversation. The conversation's the most important part of it.