No, I don't believe in genius. I believe in freedom. I think anyone can do it. Anyone can be like Rembrandt.

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've been asked to do a retrospective since I was about 28 and I always thought that was a bit odd. It's great to look forward as an artist because in the future the possibilities are infinite you look back and it's all fixed so it's a scary thing.

The idea of going on tour for the rest of my life with old works is not that exciting. As an artist I definitely think the work in future is going to be better than the work in the past, otherwise why do it?

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 think I like big issues, but I don't believe in God or religion.

I was taught to confront things you can't avoid. Death is one of those things. To live in a society where you're trying not to look at it is stupid because looking at death throws us back into life with more vigour and energy. The fact that flowers don't last for ever makes them beautiful.

Being best is a false goal, you have to measure success on your own terms.