A surprisingly large number of people have denied that it is possible for human moral agents to act in such a way as to go beyond or transcend what moral duty or obligation requires of them. Some of this opposition to the possibility of supererogation, as it is called, has been motivated by theological concerns. This book surveys the concerns of Luther, Calvin, and Melanchthon, as they react to certain teachings of the Roman Catholic Church, as well as the concerns of several contemporary theologians. It also examines some contemporary philosophers whose concerns have grown out of a...

In Complicity and Moral Accountability, Gregory Mellema presents a philosophical approach to the moral issues involved in complicity. Starting with a taxonomy of Thomas Aquinas, according to whom there are nine ways for one to become complicit in the wrongdoing of another, Mellema analyzes each kind of complicity and examines the moral status of someone complicit in each of these ways. Mellema's central argument is that one must perform a contributing action to qualify as an accomplice, and that it is always morally blameworthy to perform such an action. Additionally, he argues that an...