Warhol was a prime example of a schizoid person. Maybe he had Asperger's, or maybe he was just an amorous human being on earth.

I'm getting more and more isolated as I get on in years. I think people's insanity starts to slowly take over.

I'm jealous of that time when you could afford lofts and survive on almost nothing. You can't do that anymore.

There's so much art and it's gotten so flashy. In the global marketplace, having art that's shiny and has neon lights is almost what you need for anyone to notice it in an art fair situation - and art fairs seem to be more and more the only thing there is.

There's so many bigger things in the world. The art world is such a tiny little thing compared to wars and migration crises. It's weird to be self-absorbed in it.

They say the one thing that people who live the longest have in common is that they have a religious belief.

When you're younger, you go out and you're convivial because you have to be. But once you don't have to meet people anymore, what's your motivation in going out?