Abstract
I focus on the metaphysical underpinnings of the censure theory of punishment, according to which punishment is justified if and because it expresses disapproval of injustice. Specifically, I seek to answer the question of what makes claims about proportionate censure true or false. In virtue of what is it the case that one form of censure is stronger than another, or that punishment is the censure fitting injustice? Are these propositions true merely because of social conventions, as per the dominant view of philosophers such as Jean Hampton and Joel Feinberg, or is there an objective fact of the matter to which these propositions correspond? Such questions have been scarcely addressed in the analytic literature, but it is urgent to do so in a systematic way. As I make clear, what is probably the primary motivation for holding the censure theory of punishment depends on the truth of certain controversial theses about normative realism.