In black and white you suggest, in color you state.

Nudity is a state of fact; lewdity, to coin a phrase, is a state of mind

If exposure of a nude body is thought to incite relations between the sexes, well, what of it. We want a large population anyway.

In black and white you suggest, in color you state.

[A photograph] should do something to the beholder; either give a more complete appreciation of beauty, or, if nothing else, even a good mental kick in the pants.

I had a growing feeling that most of the best art of the world in painting and sculpture had been done, and that this newest form [photography] was more related to the progress and tempo of modern science of the eye.

One very important difference between color and monochromatic photography is this: in black and white you suggest; in color you state. Much can be implied by suggestion, but statement demands certainty... absolute certainty.