My basic position is that the more mixed the society and the more mobility there is in it, the better. That's what makes things interesting. When you get a homogenous society, it's very, very dull, whether that's all working class or all upper class, because everybody thinks the same, everybody looks the same.

I'd been thinking I'd have to learn how to play really well, but obviously the message of punk was that you just learn three chords in a week and you're away.

If you perform on a stage or you sing a song, it's like you sing your song, and then the words go into the air, and then they go into somebody's body through their ears, so it's kind of like penetrating somebody. It's kind of like having sex with somebody - but, obviously, from a great distance.

I know that some filmmakers strive for a kind of naturalistic approach, but you're never going to capture something that's really natural - just the simple fact that you choose to put a frame around something means that you've already chosen one particular thing to put more attention on.

It's funny how you can intensely investigate one very particular thing, and then it can lead you to other things through links and stuff like that. It's like you're going on this selective, very precise detour. But then it is strange because with it being so quick, there must be a difference.

Often people poopoo melody as if it's a cheap trick to make people like things, but in my experience it's the hardest part of the tune, to find something that doesn't immediately remind you of something that's happened before.

I love the Beatles. I haven't named any kids after them but I still really love them. They were the first group that I was ever properly aware of. In my early teens I would sometimes stay in and listen to the radio all day in the hope that I would catch a song by them that I'd never heard before and be able to tape it on my radio-cassette player.