Philippa Foot is the launch pad (or, perhaps, diving board) for the thread Furthering Philippa Foot , where we are looking at how her ideas fit into more recent ruminations.
This is one of Foot’s more interesting articles. Her topic, the hypothetical imperative, is the notion Kant juxtaposes with the categorical imperative in order that he might hang the whole of morality on the latter. Hypothetical imperatives have the rough form “If you want X, do Y”, while categorical imperatives have the form “You ought do Y”. So while a hypothetical imperative binds us only given a goal, a categorical imperative supposedly binds us in all cases.
Now Kant took it that only a categorical imperative could ground morality. Here, Foot argues otherwise. Along the way, she draws comparisons between ethics and etiquette that are well worth further consideration. It’s probably the former that might arouse the most replies, but for my money, the latter is more interesting.
This is another thread in which the intent is a step-by-step crawl through the article; my first, I think, in the new forum.
Here’s the article:
foot_mshi-2.pdf (3.0 MB)
There are some comments in SEP: Philippa Foot (Stanford Encyclopedia of Philosophy) .
So to the first page. Foot’s target is up front:
Kant established one thing beyond doubt - namely, the necessity of distinguishing moral judgments from hypothetical imperatives. That moral judgments cannot be hypothetical imperatives has come to seem an unquestionable truth. It will be argued here that it is not.
There’s a bit of fumbling between the use of “good” and “ought” before settling down to not paying it much attention by talking about both. That strikes me as a worthy approach, bypassing a swamp of linguistic gnats.
Over the page, Foot and Kant broaden the number of examples. Hypothetical imperatives include seeking pleasure; consider “if you would be happy, do X”; so utilitarian ethics sits pretty firmly in the realm of the hypothetical imperative.
Anyway, there’s a start.