(1) The more thoroughly a photographer explores his subject with the camera (i.e., the more pictures he makes), the more he sees and the better his chance of getting good results. (2) Even slight changes in subject approach can make significant differences in the effect of the picture.

Any good photograph is a successful synthesis of technique and art.

The first impression of a new subject is not necessary the best. Seen from a different angle or under different condition it might look even better. Always study a three - dimensional subject with one eye closed.

Once a photographer is convinced that the camera can lie and that, strictly speaking, the vast majority of photographs are camera lies, inasmuch as they tell only part of a story or tell it in distorted form, half the battle is won. Once he has conceded that photography is not a naturalistic medium of rendition and that striving for naturalism in a photograph is futile, he can turn his attention to using a camera to make more effective pictures.

The camera can push the new medium to its limits - and beyond. It is there - in the "beyond" - that the imaginative photographer will compete with the imaginative painter. Painting must return to the natural world from time to time for renewal of the artistic vision. The key sector of renewal of vision today is the new vistas revealed by science. Here photography, which is not only art but science also, stands on the firmest ground.

Know - how is worthless unless guided by know - why and know - when.

Before you shoot an irresistible subject, mute all your senses except sight to find out how much is left for the camera to record.