A. MS. notebook
LOGIC (MS 339-1009)
Refutation of the view that there is no distinction between good and bad reasoning or, for that matter, good and bad conduct, because in both cases the distinction rests on feeling which, in turn, rests upon a confusion of the pleasure afforded by the inference with the approval of it.
Ethics, Feeling, Logic (modal see Modality), Lowell Lectures, Reasoning (probable see also Probability)
LOGIC / LOWELL LECTURES 1903