The professor husband of a friend of mine has likened children to the insane. I often think of it. He says that children live on the edge of madness, that their behavior, apparently unmotivated, shares the same dream logic as crazy people's. I see what he means, and because I've learned to be patient with children, to tease out the logic that's always somewhere there, and irrefutable once explained.

An abiding preoccupation for me is how much of our lives are invisible and unknown by other people like the Chekhov story The Lady With the Little Dog.

We live in a funny time, a funny era, when desire, to be adult desire, has to be conceived as sexual. And that didn't used to be the case. Sexuality is a social construction as much as anything else and I think the realities of sexuality don't always fit into the social constructions that we have, and we live in a goal-oriented time - on all fronts.

Geniuses have the shortest biographies.

There's a reason why trainspotters are not girls, there's a reason why there's the myth of the slightly autistic male genius, there's a reason why Gertrude Stein believed that her self-presentation was male. One could argue that was Susan Sontag also. The things that we associate with femaleness are not the single-minded, exclusive pursuit of a vocation, whether it be art or anything else. It is not a model that is widespread in our culture, it's not something we think of for women.

Maybe that, really, is as good a definition as any of an artist in the world: a ruthless person.

That's so her. You know, torn between Big Ideas and a party. She's always been that way.