I have never cared enough about money to worry about spending it, and have been fortunate to make enough to be spoiled rotten.

I spoil my children rotten and hope to leave them enough so they can do the same to theirs.

Some people in the art world bemoan the hedge fund millionaires spending freely to acquire ostentatious displays of wealth and coolth for their giddily chic designer duplexes. Others bemoan art being treated as a commodity. But most of the bemoaning is because the art world is stuffed full of bemoaners, bemoaning about everything.

I don't worry about gaining weight. I'm fortunate in that I've never had to worry about that. Some people eat when they are stressed. I don't eat enough.

I've been fortunate enough to be headstrong, to be full of self-belief, and those things have never wavered for me.

I don't buy art just to make artists happy any more than I want to make them sad if I sell their work.