 P1 looks safe, assuming that the moral sense of blame is in play (but see Capes 2012; Haji 2019). P2 is an instance of OIC. However, the conclusion, even when generalized, stops short of PAP, as it claims merely that alternatives are necessary for actions for which one is morally blameworthy; it is silent on actions for which one is morally praiseworthy, and it’s harder to see how OIC could be leveraged to cover such actions (Frankfurt 1983). After all, when you do something praiseworthy, you act as you should, so OIC can’t get a grip on alternative courses of action. That said, if some version of the above argument were sound, this would be a major victory for proponents of PAP. (Compare C. A. Campbell 1951: 451; van Inwagen 1983: 161; Widerker 1991; Copp 1997; critics include Yaffe 1999, 2005; see also Widerker 2003; Speak 2005.)