"If the reader now asks what do I think of this paper or that process, of this brand of plates or of that ? Is intensification or reduction to be resorted to ? Are enlargements as good as direct work ? I have but one answer to all, and that is that only those methods are good which will give you a satisfactory realization of the idea you have in mind. Any paper or process which will do this is good. If an enlargement from a small negative seems to give a fairly satisfactory expression of the idea intended, and the smaller direct print fails, there is your answer; and neither the writer or any one else has any knowledge which can give you a better."