Alexander Stöpfgeshoff

A trait that is often associated with a good person is caring about the truth. Thomas Aquinas, following Aristotle, describes a virtue that concerns truths (truthfulness). However, he limits the virtue to being truthful about who one is and what one's achievements are. This restriction seems almost arbitrary and exceedingly narrow. In this paper, I explore the motivation for Aquinas's restricted account and argue that his view is motivated by broader virtue theoretical commitments and that his approach to the role of truth for being a good person is distinct and worthwhile.

This dissertation is a study of Thomas Aquinas’s and Godfrey of Fontaines’s moral philosophies. In this study, I conduct a detailed analysis of two Aristotelian commitments concerning the character virtues, namely, The Plurality of the Character Virtues and The Connection of the Character Virtues. Both Aquinas and Godfrey think that there are many distinct character virtues, however, one cannot possess these character virtues in separation from each other. In Chapter I, it is established that Aquinas believes in the plurality of the character virtues not because of a specific account of the human soul, but because he is committed to a plurality in what he calls “the notion of goodness.” In Chapter II, it is argued that Aquinas’s account of virtuous action requires that there be a likeness between a person and their actions in terms of the notion of goodness explored in Chapter I. Chapters III through V lay out my account of how to reconstruct both Aquinas’s and Godfrey’s arguments for The Connection of the Character Virtues. The focus here lies on finding an interpretation that provides a valid argument for the connection of the character virtues. I argue that we ought to focus on a dependence between prudence and the character virtues. A central problem for this analysis is how to account for prudence as a unified virtue. On this issue, Godfrey provides an explicit argument that conceives of prudence as unified because prudence strikes a balance between the character virtues. Chapter VI investigates whether different groups, such as men and women, possess different types of character virtues. Godfrey offers a novel argument for the impossibility of male- and female-specific virtues. Finally, Chapter VII explores the question of how we should understand Godfrey’s account of prudence itself. I show that his discussion emphasizes the variable nature of ethics and that he endorses a view that has certain affinities with ethical particularism.

Thomas Aquinas situates virtues of character in the noncognitive appetite. He also claims that virtues of character provide the ends in practical matters. Since providing proper ends seems to be a cognitive act, it is unclear how virtues of character, qua perfections of the noncognitive appetite, provide ends. After criticizing three approaches to this interpretive challenge, we suggest that Aquinas provides us with a theory of practical identity. We argue that that on Aquinas's view a practical identity is constituted both by a virtuous disposition in the appetitive power and by a rational commitment to proximate ends, a rational commitment that results from acquiring the virtuous disposition. With this account of practical identity in mind, we explain how Aquinas can consistently claim that virtues, qua perfections of the appetite, provide ends.