Greg Janzen has recently criticised my defence of Frankfurt’s counterexample to the Principle of Alternate Possibilities by arguing that Jones avoids killing Smith in the counterfactual scenario. Janzen’s argument consists in introducing a new thought-experiment which is supposed to be analogous to Frankfurt’s and where the agent is supposed to avoid A-ing. Here I argue that Janzen’s argument fails on two counts, because his new scenario is not analogous to Frankfurt’s and because the agent in his new scenario does not (...) avoid A-ing. (shrink)

Harry Frankfurt (1969) famously gave cases in which an agent lacks alternate possibilities and yet seems morally responsible. Such cases purportedly falsify the Principle of Alternate Possibilities, which states that the ability to do otherwise is necessary for moral responsibility. There is an enormous body of literature debating whether or not Frankfurt cases and their variants do in fact falsify PAP. In order to sidestep Frankfurt cases altogether, Garry Young (2016) argues for a different version of PAP, namely, PAP, on (...) which alternate possibilities are sufficient rather than necessary for moral responsibility. Young also argues for another sufficient but not necessary condition, the ‘Twin World Condition’. Only one of PAP and TWC needs to be satisfied for moral responsibility. I argue here that Young’s proposal as it stands generates too much moral responsibility. So I present versions of Young’s conditions that avoid this problem. I also argue that even with those revisions, Young’s proposal does not limit moral responsibility as effectively as PAP does. (shrink)

Harry Frankfurt Journal of Philosophy, 66, 829–39 famously attacked what he called the principle of alternate possibilities. PAP states that being able to do otherwise is necessary for moral responsibility. He gave counterexamples to PAP known since then as “Frankfurt cases.” This paper sidesteps the enormous literature on Frankfurt cases while preserving some of our salient pretheoretical intuitions about the relation between alternate possibilities and moral responsibility. In particular, I introduce, explain, and defend a principle that has so far been (...) overlooked, namely, “the principle of doxastic moral asymmetry” : a rational agent, S, is morally responsible for an action that S performed, E, only if, when S did E, S justifiably believed either that E was closer to S’s most praiseworthy alternate possibility than it was to S’s most blameworthy alternate possibility, or that E was closer to S’s most blameworthy alternate possibility than it was to S’s most praiseworthy alternate possibility. (shrink)