“Once technical success is guaranteed, and manufacturers ensure that it is, photographers soon realize that taking photographs for their own sake has little meaning. It’s a little like perfecting the technique for dovetail joints but not knowing what it is you want to make. There has to be some purpose to it all.” ― Roger Taylor, (Foreword', Approaching Photography, 2nd Edition, 2004, Photographers' Institute Press, ISBN 1 86108 323 8, p7)

— Approaching Photography by Paul Hill (Page 7)