Also the wonderful thing about film, you can see light at the end of the tunnel. You did realize that it is going to come to an end at some stage.

A mathematician either has a feeling for equations and an understanding and delight in it, not only in the purity of it, but in its beauty as well. I don't think that's something that you learn at school. I think you can get better in mathematics on a school level, but when you're talking about being a mathematician, I think that's definitely a gift of genes or whatever, you know? Whatever your pool is.

By the very nature of being a clergyman's son, people tend to put you slightly apart, which is - you tend to live a life, at some stages, as being - people being suspicious of you and puts you rather on a - I don't mean lonely, particularly. But it does tend to put you apart.

I've done lots of films with first directors, so it's not unusual for me.

I think [ Lars Von Trier] is a fantastic filmmaker. No question. You've got to be ready for him. He's sharp and he's got a sharp tongue and I love that. He doesn't mind it back.

I felt, you know, body and soul, as it were. But, of course, I mean, I - at that age, I didn't think in terms of being professional. I didn't know anything about it. That happened later.

If you do an interview in 1960, something it's bound to change by the year 2000. And if it doesn't, then there's something drastically wrong.