Abstract
The paper’s central focus is the ‘duty’ theory of punishment developed by Victor Tadros in The Ends of Harm. In evaluating the ‘duty’ theory we might ask two broad closely related questions: whether in its own terms the ‘duty’ theory provides a justification of the imposition of hard treatment or suffering on an offender; and whether the ‘duty’ theory can provide a justification of punishment. This paper is principally concerned with the second question, which stems from a significant difference between Tadros’s ‘duty view’ of punishment, as opposed to more familiar theories that seek to justify punishment as essentially the imposition of a penalty for wrongdoing. In addressing this question I highlight this particular difference as problematic for Tadros’s ‘duty’ theory. The issues concern Tadros’s conception of punishment and the central features of his ‘duty view’: the claim that punishment of some offenders can be justified as the fulfilment of a duty of protection that they owe principally to those whom they have wrongfully harmed