Every ten years or so, I liked to do a film about an artist - this allowed me to reflect on our own work.

That's what I love about documentary filmmaking, we never know where the story is going, we don't know what is going to happen next, and we're inside a culture of people that you have to figure out in many ways. It's a relationship between what you thought might have been the story, and what happens in the 'field.'

Gentrification can be a plague, as it eats up neighborhoods.