Augustine famously defends the justice of killing in certain public contexts such as just wars. He also claims that private citizens who intentionally kill are guilty of murder, regardless of their reasons. Just as famously, Augustine seems to prohibit lying categorically. Analyzing these features of his thought and their connections, I argue that Augustine is best understood as endorsing the justice of lying in certain public contexts, even though he does not explicitly do so. Specifically, I show that parallels between (...) his treatments of killing and lying along with his “agent (auctor)–instrument (minister)” distinction, in which God is the true agent or “author” of certain acts and humans are merely God's instruments, together imply that he would regard certain instances of public lying as permissible and even obligatory. I buttress my argument by examining several key but neglected passages and by responding to various objections and rival interpretations. Throughout, I challenge standard interpretations of Augustine's ethics of killing and lying and seek to deepen our overall understanding of these dimensions of his thought. In so doing, I contribute to ongoing discussions of public and private lying and to the task of relating Augustine's thought to contemporary debate and deliberation on war, killing, and lying. (shrink)

Robert Adams’s Finite and Infinite Goods is one of the most important and innovative contributions to theistic ethics in recent memory. This article identifies two major flaws at the heart of Adams’s theory: his notion of intrinsic value and his claim that ‘excellence’ or finite goodness is constituted by resemblance to God. I first elucidate Adams’s complex, frequently misunderstood claims concerning intrinsic value and Godlikeness. I then contend that Adams’s notion of intrinsic value cannot explain what it could mean for (...) countless finite goods to be intrinsically valuable. Next, I articulate a criticism of his Godlikeness thesis altogether unlike those he has previously addressed: I show that, on Adams’s own account of Godlikeness, a diverse myriad of excellences could not possibly count as resembling God. His theory thus fails to account for a whole world of finite goods. I defend my two criticisms against objections and briefly sketch a more Aristotelian and Christian way forward. (shrink)

How should we conceive the interplay of nature and grace in Christian ethical life when it comes to the virtues? How did Thomas Aquinas conceive it? For Thomas, grace-given, infused moral virtues can use virtues acquired by habituation, ‘commanding’ their own proper act with its distinct, subordinate proper end and ‘referring’ or ‘mediating’ that act to beatitude. These diverse species of virtue effect distinct movements of will, practical reason, and passion answering to our distinct reasons for acting and the complex (...) relations between those reasons. The role a virtue plays in our lives is distinct from what it produces in the world. This article elucidates, defends, and illustrates this vision, showing how it coheres with and illumines ethical life and why Thomas endorsed it, answering opponents who claim infused virtues replace acquired virtues, in fact or function, and showing non-specialists what is at stake in this debate. (shrink)