The trouble is, I can't find a part of myself where you're not important. I write in order to be worth your while and to finance the way I want to live with you. Not the way you want to live. The way I want to live with you. Without you I wouldn't care. I'd eat tinned spaghetti and put on yesterday's clothes. But as it is I change my socks, and make money, and tart up Brodie's unspeakable drivel into speakable drivel so he can be an author too, like me.

Rewriting isn't just about dialogue, it's the order of the scenes, how you finish a scene, how you get into a scene. All these final decisions are best made when you're there, watching. It's really enjoyable, but you've got to be there at the director's invitation. You can't just barge in and say, "I'm the writer."

I was interested by the idea that artists working in a totalitarian dictatorship or tsarist autocracy are secretly and slightly shamefully envied by artists who work in freedom. They have the gratification of intense interest: the authorities want to put them in jail, while there are younger readers for whom what they write is pure oxygen.

Fatherlessness didn't strike me as being an event. It was a state of life.

Childhood is Last Chance Gulch for happiness. After that, you know too much.

I really love being in postproduction. First of all, it's all quite self-interested: You can protect things.

I've lost all capacity for disbelief. I'm not sure that I could even rise to a little gentle scepticism.