Are you really going to tell me you aren't seeing it there? Scurrying about in the dark back of your mind, registering on your warm fuzzy evaluation function, before you suppress it in shame or to win an argument. You would spend more time before pushing Jane compared to Joe and you know it. Ceteris paribus for some values of numbers of lives saved you might push Joe but not Jane.

Actually, my System 1 feelings wouldn't push either of them (I guess -- I've never been in such a situation before with System 1 being aware of it; I think the Implicit Association Test would be a better test of what you're trying to test).

(FWIW, my System 2 reasoning wouldn't either, for TDT reasons -- if the answer to “If someone is offered $10,000 to murder someone, should they accept and then give the proceeds to AMF thereby saving five lives?” were “Yes”, I would have to be more careful about not displeasing rich people, for example.)