If I only try to solve the problems I set for myself, then I'm limited by what I can conceive of. I can't solve a problem I can't conceive. But if someone else gives me a visual problem, it can be out of the whole realm of my normal practice.

I meet young artists and it becomes clear that with some the main motivation is getting a show in Chelsea. It strikes me that this is very different to the way it was for me, which was that I wanted to understand photography and the world and myself.

A work can do many things at once, and it doesn't have to be just about the world, it could also be about photography, it could be about perception, it could be an exploration of the medium. It could be a document, it could be a visual poetry, and it could be a formal exploration all at the same time.

I don't have to have a single point of emphasis in the picture. It can be complex, because it's so detailed that the viewer can take time and read it, and look at something here, and look at something there, and they can pay attention to a lot more.

A quote that I like very much comes close to explaining my attitude about taking photographs. ‘Chinese poetry rarely trespasses beyond the bounds of actuality the great Chinese poets accept the world exactly as they find it in all its terms and with profound simplicity they seldom talk about one thing in terms of another; but are able enough and sure enough as artists to make the ultimately exact terms become the beautiful terms.’

A photograph has edges the world does not.

I think most serious photographers understand that there's this large gap between the world and how the world looks through a photograph.