The standard argument for the incompatibility of determinism and moral responsibility employs the following two premises:A person is morally responsible for what he has done only if he could have done otherwise:A person could have done otherwise only if his action was not causally determined.While premise two has been the focus of an enormous amount of controversy, premise one until recently has remained virtually unchallenged. However, since Harry Frankfurt’s provocative paper in 1969, premise one, which he dubbed the principle of (...) alternate possibilities, has begun to attract its share of the debate. Frankfurt argued that PAP is false and that its falsity undermines the position of those who assert the incompatibility of determinism and moral responsibility. Two previous papers I wrote were devoted in part to showing that Frankfurt’s argument is ineffective; one of those papers also argued that, while PAP is indeed false as it stands, if it is appropriately supplemented, it can continue to serve its traditional role in the determinism-responsibility debate. (shrink)

In the preceding article John Hunter attempts to show that my criticisms of his position on freedom and responsibility are defective. Hunter believes that my first criticism is directed against his explanation of why so many people have come to believe in the freedom principle. But at no point in my paper do I even consider the merit of that explanation. What Hunter calls my first criticism is in fact merely a preliminary point I make before attacking his arguments against (...) the freedom principle itself. The preliminary point is that in evaluating Hunter's arguments one must bear the following in mind: in some of the examples of unfreedom he provides it is doubtful that the actions are unfree at all; they are at best borderline cases of unfree acts. (shrink)