Picasso is still influencing me. Of course, I haven't got that kind of energy, or skill.

Cubism was an attack on the perspective that had been known and used for 500 years. It was the first big, big change. It confused people: they said, 'Things don't look like that!'

The problem is, photographic dyes and printing inks aren't as good as paint, actually.

I'm a bit claustrophobic, I know that now.

I think I’m greedy, but I’m not greedy for money - I think that can be a burden - I’m greedy for an exciting life.

I'm convinced that technology and art go together - and always have, for centuries.

Technology brought in the mass media and technology is now taking it away.