"Drawing for me is about fluidity. There may be a vague sense of what you're going to draw but things occur during the process that may modify, consolidate or shed doubts on what you know. So drawing is a testing of ideas; a slow motion version of thought. It does not arrive instantly like a photograph. The uncertain and imprecise way of constructing a drawing is sometimes a model of how to construct meaning. " William Kentridge in The Drawing Book by Tania Kovats, Black Dog Publishing 2006.