Abstract

Among the many assaults upon widely held views in social and political philosophy to be found in Robert Nozick's Anarchy, State, and Utopia, is a novel criticism of the utilitarian deterrence theory of punishment. Nozick believes that this criticism is absolutely decisive, and, indeed, in his words, establishes the utilitarian deterrence theory's "non existence." The purpose of this paper is to show that Nozick's criticism rests upon a tacit crucial error about the nature of punishment. This error, while an elementary one, is evidently easy to make since not only Nozick falls prey to it but also some prominent utilitarians themselves. Recognizing the error makes possible a more careful statement of the utilitarian deterrence theory that avoids Nozick's criticism.