Photographers should make three or four prints from one negative and then crop them differently. When I was art director at Harper's Bazaar and at several agencies as a consultant, young photographers would bring me their portfolios and all the prints would be in the same standard proportions, either for the Leica or the Rolleiflex. Many times, by limiting themselves in this way, they missed the true potentialities of their photographs.

If you know yourself, you are doomed.

The photograph is not only a pictorial report; it is also a psychological report. It represents the feelings and point of view of the intelligence behind the camera.

Outstanding past work in photography, and in fact in all the arts, is very important to today's photographers. But it should be used for inspiration and not for imitation. These works should be something to be built upon, not to be repeated.

The public is being spoiled by good technical quality photographs in magazines, on television, in the movies, and they have become bored. The disease of our age is this boredom and a good photographer must successfully combat it. The only way to do this is by invention - by surprise.

When the novice photographer starts taking pictures, he carries his camera about and shoots everything that interests him. There comes a time when he must crystallize his ideas and set off in an particular direction. He must learn that shooting for the sake of shooting is dull and unprofitable.

It is the unexpected and the surprise quality of a personal vision, rather than the emotion, which make people respond to a photograph.