^which is what Kant was saying in his groundwork for the metaphysics of morals. I agree to an extent but utilitarianism throws a wrench in that theory.
appeals to utility are cold as hell. i don't think such a dispassionate concept is moral at all.
Out of curiosity: Are you an ethicist by training? Or just a philosopher-at-large?
i am at large in that i have been successfully evading capture.

in reality i have an amateur interest and engaged in a substantial number of philo units in my history/politics degree. been a weirdo introverted thinker-er my whole life. the degree, while not giving me a speciality, immensely enhance my critical thinking ability and gave me a very enlightening foundation in philo pursuits. one particularly relevant mind expansion for me was finding there is a difference between know-that knowledge and know-how knowledge, because i always wondered how memory and imagination relate. it seems to me that i work predominantly in know-how, so i have great difficulty in recalling details/memorising, but work from vague notions of understanding in almost everything i do. i train my intuition, but my intuition leads me, if you follow.