Abstract
This chapter argues that the same logic that imbues the state with the legitimate authority to punish also imposes restraints on that authority. It suggests that scholarship on punishment puts more emphasis on the political legitimacy of state punishment rather than on the moral question of what is deserved by criminals. It turns to Rousseau's social contract based justification for punishment as a crucial resource in that effort. It begins by closely examining Rousseau's claim that the criminal consents to punishment, and by suggesting that his seemingly absurd and perverse claims are actually defensible. It goes on to clarify two senses in which Rousseau's understanding of consent serves to ground the rights of the guilty. First, it argues that the idea of consent itself legitimizes some punishment but also sets strict limits on when and how the state can punish. Second, it argues that Rousseau's account of welfare rights also sets a limit on when the state may rightfully punish. The final two sections of the chapter consider the role of punishment outside the social contract in Rousseau's theory and suggest an important contrast between Rousseau's and Hobbes's conceptions of punishment.