https://www.youtube.com/watch?v=EmUm8_vC8H0
“You have erred, perhaps,” he observed, taking up a glowing cinder with the tongs and lighting with it the long cherry-wood pipe which was wont to replace his clay when he was in a disputatious rather than a meditative mood—”you have erred perhaps in attempting to put colour and life into each of your statements instead of confining yourself to the task of placing upon record that severe reasoning from cause to effect which is really the only notable feature about the thing.”
“No, it is not selfishness or conceit,” said he, answering, as was his wont, my thoughts rather than my words. “If I claim full justice for my art, it is because it is an impersonal thing—a thing beyond myself. Crime is common. Logic is rare. Therefore it is upon the logic rather than upon the crime that you should dwell. You have degraded what should have been a course of lectures into a series of tales.”
“The end may have been so,” I answered, “but the methods I hold to have been novel and of interest.”
“Pshaw, my dear fellow, what do the public, the great unobservant public, who could hardly tell a weaver by his tooth or a compositor by his left thumb, care about the finer shades of analysis and deduction! But, indeed, if you are trivial. I cannot blame you, for the days of the great cases are past. Man, or at least criminal man, has lost all enterprise and originality. As to my own little practice, it seems to be degenerating into an agency for recovering lost lead pencils and giving advice to young ladies from boarding-schools. I think that I have touched bottom at last, however. This note I had this morning marks my zero-point, I fancy. Read it!”