Joseph Keim Campbell has attempted to say “farewell” to a particular version of source incompatibilism, viz. direct source incompatibilism, arguing that direct source incompatibilism is committed to two theses that are in tension, thereby threatening the coherence of the position. He states that direct source incompatibilism is committed to the following claims: SI-F: there are genuine Frankfurt-style counterexamples. SI-D: there is a sound version of the Direct Argument. Campbell argues that both of these theses cannot be simultaneously held since a (...) sound version of the Direct Argument would undermine Frankfurt-style counterexamples, and vice versa. After laying out Campbell’s argument, I will first make some preliminary comments regarding actual direct source incompatibilists and their commitment to SI-F and SI-D. I then object to Campbell’s argument, arguing that one can accept both SI-F and SI-D, thereby vindicating direct source incompatibilism from the charge of incoherence. (shrink)

The Blockage Argument is designed to improve upon Harry Frankfurt’s famous argument against the Principle of Alternative Possibilities by removing the counterfactual intervener altogether. If the argument worked, then it would prove in a way that Frankfurt’s argument does not that moral responsibility does not require any alternative possibilities whatsoever, not even the weakest “flicker of freedom”. -/- Some philosophers have rejected the Blockage Argument solely on the basis of their intuition that the inability to do otherwise is incompatible with (...) moral responsibility. I will argue, however, that it is not merely the inability to do otherwise by itself but rather the inability to do otherwise in combination with the absence of a counterfactual intervener that is incompatible with moral responsibility. If I cannot do otherwise and it is not because of a counterfactual intervener, then it must be the case that I am being forced to choose and therefore act as I do, in which case I cannot be morally responsible for this action. -/- Because the Blockage Argument fails, and because it was really the only way to establish that moral responsibility does not require any alternative possibilities whatsoever, it follows that moral responsibility does indeed require at least one alternative possibility in any given situation. But it turns out that this conclusion does not tip the balance in favor of incompatibilism over compatibilism. It would have if blockage and determinism were equivalent. But they are not. Unlike blockage, determinism is compatible with certain counterfactuals that compatibilists traditionally believed the ability to do otherwise reduces to. So even though moral responsibility is incompatible with blockage, it does not necessarily follow that moral responsibility is incompatible with determinism. (shrink)

The Blockage Argument is designed to improve upon Harry Frankfurt’s famous argument against the Principle of Alternative Possibilities by removing the counterfactual intervener altogether. If the argument worked, then it would prove in a way that Frankfurt’s argument does not that moral responsibility does not require any alternative possibilities whatsoever, not even the weakest “flicker of freedom”. Some philosophers have rejected the Blockage Argument solely on the basis of their intuition that the inability to do otherwise is incompatible with moral (...) responsibility. I will argue, however, that it is not merely the inability to do otherwise by itself but rather the inability to do otherwise in combination with the absence of a counterfactual intervener that is incompatible with moral responsibility. If I cannot do otherwise and it is not because of a counterfactual intervener, then it must be the case that I am being forced to choose and therefore act as I do, in which case I cannot be morally responsible for this action. Because the Blockage Argument fails, and because it was really the only way to establish that moral responsibility does not require any alternative possibilities whatsoever, it follows that moral responsibility does indeed require at least one alternative possibility in any given situation. But it turns out that this conclusion does not tip the balance in favor of incompatibilism over compatibilism. It would have if blockage and determinism were equivalent. But they are not. Unlike blockage, determinism is compatible with certain counterfactuals that compatibilists traditionally believed the ability to do otherwise reduces to. So even though moral responsibility is incompatible with blockage, it does not necessarily follow that moral responsibility is incompatible with determinism. (shrink)

Direct source incompatibilism (DSI) is the conjunction of two claims: SI-F: there are genuine Frankfurt-style counterexamples (FSCs); SI-D: there is a sound version of the direct argument (DA). Eric Yang ( 2012 ) responds to a recent criticism of DSI (Campbell 2006 ). We show that Yang misses the mark. One can accept Yang’s criticisms and get the same result: there is a deep tension between FSCs and DA, between SI-F and SI-D. Thus, DSI is untenable. In this essay, we (...) use an important yet overlooked distinction between truthmakers and determiners to help drive this point home. (shrink)