I wouldn't mind people saying, "You can't do this because this isn't enough."

A lot of it's experimental, spontaneous. It's about knocking about in the studio and bumping into things.

I wouldn't mind people saying, "You can't do this because this isn't enough."

I never had a penny to my name, so I changed my name.

It would be strange for me to think I'm being ripped off, because that's what I do!

It's interesting how people who were once fairly radical can become, later in life, kind of conservative and not just in terms of politics - how if you're an artist, you can start out being somewhat avant-garde and then end up doing landscapes. Sometimes the opposite can happen, but it's usually the other way around.

The problem with art is, it's not like the game of golf where you put the ball in the hole. There's no umpire; there's no judge. There are no rules. It's one of its problems. But it's also one of the great things about art. It becomes a question of what lasts.