Abstract

The philosophical origins of the concept of supererogation can be found in medieval discussions of actions that deserve extraordinary merit. These discussions focus primarily on the evangelical counsels of celibacy, poverty, and obedience, which Christian tradition has recognized as non-obligatory and especially efficacious ways of reaching perfection and salvation, ever since its early centuries. This chapter will provide a history of supererogation and the related counsels, primarily within the context of the Roman Catholic Church. It starts with the New Testament, where the counsels first appear, and the commendation of the counsels by the early Church Fathers. It then moves to St. Thomas Aquinas and discusses the main features of his understanding of supererogation, keeping an eye on how Aquinas’ account relates to important theological challenges of his times. The chapter concludes by examining the Protestant rejection of the idea that some actions can possess superabundant merit, the Catholic response to this rejection, and the moral philosophical developments that came as a result.