Peter Robinson: I may be wrong about this, but I believe that we were the last generation to experience the primacy of painting at art school. What I mean by this is that when we were at Ilam, students had to compete to get into departments. As crazy as it sounds now, there was a very clear hierarchy: painting was the most popular discipline and afforded the most esteem, sculpture second, then film, print, design and photography somewhere down the line. Can you remember why you ended up choosing sculpture? And furthermore why you ended up being a painter? Do you think your training as a sculptor affected the way you think about or approach painting that is different to someone who was trained formally as a painter?