My parents and grandparents have always been engaged in teaching or the medical profession or the priesthood, so I've sort of grown up with a sense of complicity in the lives of other people, so there's no virtue in that; it's the way one is raised.

I think it's quite extraordinary that people cast me as if I'm Warren Beatty: until I met my present wife, at the age of 35, you could name two girlfriends.

I think it helps to get a film made because people who put money in are nervous. They like to have something recognisable enough to make them secure that there's a pattern there - that someone else put their money into something like this and made it back.

I love you even when you're sick and look disgusting.

There's no point in it unless it's a story that you really want to tell. It's a nebulous job. Unless you're doing it well, you're not doing anything. And there are a few of those. It's perfectly possible to be a passenger on a film set because if somebody else has written it, you can make nothing of that role and that's exactly what bad directors do.

It was mainly to do with Helen Hunt, to be honest. That's what drew my attention to it. I was interested in the fact that she was going to be directing. I'd never met her but she projects a degree of intelligence and it was convincing t me that she'd be able to handle this sort of material very well.

I like playing strange characters. Some people might say it has something to do with a hidden part of myself, but I think it's a lot simpler than that: normal people are just not very interesting.