"I am an idealist. I often feel I would like to be an artist in an ivory tower. Yet it is imperative that I speak to people, so I must desert that ivory tower. To do this, I am a journalist - a photojournalist. But I am always torn between the attitude of the journalist, who is a recorder of facts, and the artist, who is often necessarily at odds with the facts. My principle concern is for honesty, above all honesty with myself."