Abstract

In ‘Alternative Possibilities and Moral Responsibility’ Frankfurt develops several counter-examples to the principle that a person is responsible for what he has done only if he could have done otherwise. He describes various cases that aim to show that, given the actual sequence of events, the agent’s exercise of control over his action is not impaired by the lack of alternative possibilities. Dennett endorses Frankfurt’s position, but goes on to argue that he is ‘insufficiently ambitious’ on this issue. According to Dennett, the whole question of ‘alternative possibilities’ is one that is neither empirically answerable nor worth caring about. The kind of control that we ought to care about, Dennett maintains, does not depend on alternative possibilities, but rather on the ‘power to be moved by reasons’ Fischer and Ravizza introduce their work by stating that their primary aim is to advance this general line of reasoning. That is to say, they aim to ‘give a comprehensive account of the kind of control that grounds moral responsibility’ and to show, in particular, that the relevant kind of control does not presuppose alternative possibilities.