M. Valentine, Theoretical Ethics
“ There38 is, indeed, no validity in the claim of some recent psychologists that the term must be abandoned on the ground that psychology discovers only mental acts, without a psychic subject with distinct faculties back of the acts. Yet the term faculty has often been used and understood in a way inconsistent with the essential and conscious unity of the personal ego or self, making the soul seem a bundle of independent and separately acting parts of a psychical organism. ”
