Digital has changed photography.
But, the essentials of 1889 remain the same in 2008, such as "We strongly advise him to give away no prints of early work, or he will most surely rue the day when he did so."
But, Emerson didn't think his advice was timeless.
Emerson recanted his 1889 book, Naturalistic Photography for Students of the Art, below, in 1891.
He wrote, in the The Death of Naturalistic Photography, "I have...I regret it deeply, compared photographs to great works of art, and photographers to great artists."
"It was rash and thoughtless, and my punishment is having to acknowledge it now... In short, I throw my lot in with those who say that Photography is a very limited art."
"I deeply regret that I have come to this conclusion..."
For more, go to Emerson, including The world in the ground glass: transformations in P. H. Emerson's photography by Charles Palermo.
Jim
Naturalistic Photography for Students of the Art by Peter Henry Emerson (1889)
"We strongly advise those desirous of doing artistic work to begin by studying tone, expose (always giving two exposures to each subject) on selected subjects, especially fit for the study of tone; for example, a figure in a white dress against a white background, another in a black dress against a black background, and then a white dress against a black background, and a black dress against a white background; some white flowers against a sheet of white paper; yacht-sails against the sky; faces against the sky; black velvet in bright sun- shine, and on a grey day; yellow flowers (with orthochromatic plates) on a white background.
In short, the student should think of all the possible harmonies and discords that can be found indoors and out of doors, and he should, before taking a plate, make a mental translation of the subject into black and white, and put on paper roughly, with a piece of charcoal, what he expects to get, by drawing rough masses in tone of the subject.
Peter Henry Emerson