In this chapter, I consider contemporary consequentialist theories of punishment. Consequentialist theories of punishment look to the consequences of punishment to justify the institution of punishment. Two types of theories fall into this category—teleology and aggregationism. I argue that teleology is implausible as it is based on a problematic assumption about the fundamental value of criminal punishment, and that aggregationism provides a more reasonable alternative. Aggregationism holds that punishment is morally justified because it is an institution that helps society to (...) aggregate important moral values. Several theories fall into this category, including general deterrence theories, specific deterrence theories, and preventionism. I critically evaluate these theories and argue that only one specific deterrence theory, namely, my rights-protection theory, provides the most reasonable consequentialist account of punishment. (shrink)

I start from the presupposition that the use of force against another is justified only in self-defence or in defence of others against aggression. If so, the main work of justifying punishment must rely on its deterrent effect, since most punishments have no other significant self-defensive effect. It has often been objected to the deterrent justification of punishment that it commits us to using offenders unacceptably, and that it is unable to deliver acceptable limits on punishment. I describe a sort (...) of deterrent theory which can avoid both of these objections. (shrink)

Some philosophers believe that punishing convicted criminals in order to deter other, potential criminals would be morally questionable even if we had good evidence that doing so would achieve its goal, at least to a substantial degree. And they believe this because they believe that doing so would be an instance of “using” convicted criminals in a morally objectionable way. Tadros aims to show that we would indeed be “using” convicted criminals in such cases but that, while “using” others is (...) ordinarily morally wrong, there are cases in which it is in fact morally permissible . Moreover, he claims that punishing convicted criminals in order to deter other, potential criminals is an instance of “using” others that is sometimes clearly morally justifiable. My aim is to show how extraordinarily interesting some of Tadros’ arguments are but also why, in my view, they fail to establish the view he claims they support. I also suggest some ways in which Tadros might revise his arguments to support his central claim more effectively. (shrink)