The guy's main point is that you should decide which girl you are: the "Consequentialist" (relativist), or the "Categoricalist" (absolutist).
He said: "... I find it helpful, before I consider a dilemma, to at least debate whether I’m in that girl’s situation, and what kind of girl I’m going to be for this particular question..."
This shows that he is the "Consequentialist" girl.
He said: "... I find it helpful, before I consider a dilemma, to at least debate whether I’m in that girl’s situation, and what kind of girl I’m going to be for this particular question..."
This shows that he is the "Consequentialist" girl.