Louis Theroux

I really do try not to emote. I don't like seeing it on documentaries - it seems a bit unprofessional. I also need to be human being and be a kind of sympathetic presence for the contributors I'm with, so there' a line you have to walk.

I didn't think, 'I'd really like to work in TV; maybe I could carve out a niche where I talk to people who are somehow involved in marginal or difficult lifestyles... ' It was something I gravitated to very naturally as a subject area, almost instinctively, and somehow turned into a TV career without meaning to.

But I liked Yeats! That wild Irishman. I really loved his love of language, his flow. His chaotic ideas seemed to me just the right thing for a poet. Passion! He was always on the right side. He may be wrongheaded, but his heart was always on the right side. He wrote beautiful poetry.