The work is different in the sense that I haven't had to travel round the world raising money, or work from the genesis of the project. But the collaboration feels clear always, it's sort of my drug, I'm in it for the conversation. The conversation's the most important part of it.

I follow my nose. It’s as simple as that.

For me, sex is a refraction of the thing about identity. In the sexual contact, which is usually - but not exclusively - between two people, you do retain separate people.

The work is different in the sense that I haven't had to travel round the world raising money, or work from the genesis of the project. But the collaboration feels clear always, it's sort of my drug, I'm in it for the conversation. The conversation's the most important part of it.

Well the truth is, everybody, when they die, leaves a void that cannot be filled.

Daily absorption in the physical actualities of nature is life as I need it to be: it means I am connected to such large things - sky, sea, hill, the vagaries of weather, the undeniable needs of animals - that I can disappear as a subject of interest, I can exist without self-consciousness. The city is a challenge for me, however thrilling a few days prove, for its insatiable overstimulation and the rarity of quiet. The city makes people bigger than they need to be.

George [Clooney] and I do have the aim one day to be in a film where we say one nice thing to each other. Hopefully one day.