"Photography is about communicating ideas and experience as well as information. The camera anchors you to specific locations and concepts, which makes it a superb tool for exploring, observing and representing both the external world and internal reactions to it. In my opinion, only a lens-based medium like photography can do this successfully. ” ― Paul Hill, (‘Introduction’, Approaching Photography, 2nd Edition, 2004, Photographers' Institute Press, ISBN 1 86108 323 8, p11)

— Approaching Photography by Paul Hill (Page 11)