When I was in Wuhan, I went to the art school, which was one of the most important art schools in China, an enormous art school. One of the things that I saw is that the schools are very big and there are so many students. It is very difficult to me to teach creative activity to great numbers of people, because I think you need personal contact with students, you need to speak individually, you need individual contact between teachers and students, you need continuity. To me this is a problem in mass education in every society now.

In the studio, it took me a long time to work out how to make paintings that had the intensity that I was able to create by painting whole rooms. There is a very limited number of colours but there are many variations. I decided to use the purest palette that I could.

I came to painting through sculpture, to images through objects. I think that images sit in the middle, somewhere between objects and words.

It is very important to develop the thing that you are naturally good at, that you are truly interested in.

Today, in British education, we don't have that kind of freedom. Now there are many regulations, many rules, and bureaucracies in the education system. So, it doesn't have the flexibility that it had in the '60s, '70s, '80s.

I am trying to present objects in the simplest way possible, and I don't want to supply too much context.

When I look at the objects that I draw, it seems to me so obvious about the contemporary world - these are our world.