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.

Great art - or good art - is when you look at it, experience it and it stays in your mind. I don't think conceptual art and traditional art are all that different.

But the answer to how to live is to stop thinking about it. And just to live. But you're doing that anyway. However you intellectualise it, you still just live.

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

I think suicide is the most perfect thing you can do in life.

I have always been aware that you have to get people listening before you can change their minds. Any artist's big fear is being ignored, so if you get debate, that's great.

But whenever I look at the question of how to live, the answer's always staring me in the face. I'm already doing it.