I used to watch 'Top of the Pops' when I was a kid and say 'Yeah!' or 'Boo!' at every single song. So there was nothing in the middle. You brutally put it on one side or another.

But I think it's more that when you're young, you're invincible, you're immortal - or at least you think you are. The possibilities are limitless, you're inventing the future. Then you get older and suddenly you have a history. It's fixed. You can't change anything. I find that a bit disturbing, to be honest.

I always feel like the art's there and I just see it, so it's not really a lot of work.

I always feel a bit trapped when a painting goes for millions of pounds and only one person can have it. If you can have that as well as a poster on every student's wall, then you're in a very enviable position. I'd like to do a Damien Hirst for £500 at some point.

For artists it's a lot easier to make art in bad times than it is in good times. When you've got no money it's easy to just drink your way through it and make great art. But if you're making lots of money it can be very problematic.

I used to believe I was going to live forever. And then you suddenly become aware that you're not.

I can't understand why most people believe in medicine and don't believe in art, without questioning either.