Thomas Aquinas

In her influential essay ‘Virtues and Vices,’ Philippa Foot argues that virtues are essentially corrective, moderating between two vicious extremes. She also contends that Aquinas champions this view, too. In contrast, I argue that Foot misreads Aquinas; that Aquinas's actual theory of virtue is incompatible with the corrective theory Foot defends; and that those who endorse Aquinas's Augustinian theology should side with his perfective theory of virtue rather than Foot's corrective one.

L'elaborato intende analizzare lo statuto ontologico dell'ente a partire dal binomio esse e id quod est, sviluppato da Tommaso nel commento al De Hebdomadibus di Boezio, specificando i concetti di partecipazione come causalità forte, e di essere come massimo estensivo e più generale.

Anthony Kenny criticized the Five Ways, by Thomas Aquinas, in a widespread and influential book. About the First Way, among other critiques, Kenny considers that Thomas Aquinas failed to prove that “whatever is in motion is put in motion by another”. As this principle is central for the argument developed by Aquinas on the “first mover, put in movement by no other”, the First Way is insufficient and grounded on a mistake. In this article, Aristotle’s and Aquinas’s works are analysed (...) to expose that their arguments about movement are sound and persuasive. On the contrary, Kenny’s criticism is not consistent and is misled by bad interpretation of texts and concepts. Oderberg and Weisheipl agree with Aquinas and Aristotle, and their papers reinforce the conclusions of this article, favourable to the Medieval philosopher and against Kenny. (shrink)

Although it is common in the Catholic moral tradition to hear punishment spoken of as “just” and demanded by reason, it is remarkably difficult to say why reason demands that malefactors suffer or to articulate what is rendered to whom in punishment. The present essay seeks to fill this lacuna by examining Aquinas’s treatment of punishment. After examining several themes found in his work, the paper will conclude that the conceptual key to the reasonableness of punishment is to be found (...) in the norm that demands contrapassum and that this norm is immediately derived from the same moral insight as the Golden Rule. Thus, the paper concludes, the notion of retribution is intimately and inextricably bound up in insights that are foundational to any coherent Christian ethics. (shrink)

Formal abstraction is a key instrument Aquinas employs to secure the possibility of mathematics conceived as a theoretical Aristotelian science. In this concept, mathematics investigates quantitative beings, which are grasped by means of formal abstraction in their necessary, universal, and changeless properties. Based on this, the paper divides into two main parts. In the first part I explicate Aquinas’s conception of abstraction against the background of the Aristotelian theory of science and mathematics. In the second part I present and critically (...) assess the problems associated with formal abstraction in mathematics. With all due respect to Aquinas’s genius, I find his conception of formal abstraction unsatisfactory and list the main reasons for its failure in the conclusion. (shrink)

My focus in this paper concerns the demonic from the perspective of Augustine and Aquinas. Much of their views on demons coincide with certain elements of the popular view, but a good bit also diverges in some interesting and important ways. In fact, their philosophical theology is essentially bound up with their overall demonology. I show that the aim of the demonic is to bring about conversion through temptation, and this “possession” is nothing but the person coming to be like (...) demons in rejecting God. Described thusly, we can see the Devil and his demonic minions as having an inverse or perverse role in relation to that of Christ and his disciples (broadly construed) for philosophical theologians like Augustine and Aquinas. (shrink)

Thomas Aquinas produced a voluminous body of work on moral theory, and much of that work is on virtue, particularly the status and value of the virtues as principles of virtuous acts, and the way in which a moral life can be organized around them schematically. Thomas Osborne presents Aquinas's account of virtue in its historical, philosophical and theological contexts, to show the reader what Aquinas himself wished to teach about virtue. His discussion makes the complexities of Aquinas's moral thought (...) accessible to readers despite the differences between Thomas's texts themselves, and the distance between our background assumptions and his. The book will be valuable for scholars and students in ethics, medieval philosophy, and theology. (shrink)

The results from contemporary science, especially the theory of evolution and quantum physics, seem to favor process theology. Moreover, the evil committed by free will leads some theologians to reduce divine action in order to prevent God from being responsible for evil. Thus, among those who defend a particular providence, Molinism finds many followers. This article first argues that contemporary science does not constrain us to deny particular providence. Second, it criticizes the implicitly deterministic character of Molinism. Thirdly, a Thomistic (...) solution is proposed as an alternative which, by means of a different metaphysical approach to cosmic contingency and freedom of will, defends particular providence without reducing divine activity except in personal sins. (shrink)

In this paper I argue that Aquinas’ account of analogy provides resources for resolving the prima facie conflict between his claims that (1) the divine relations constituting the persons are “one and the same” with the divine essence; (2) the divine persons are really distinct, (3) the divine essence is absolutely simple. Specifically, I argue that Aquinas adopts an analogical understanding of the concepts of being and unity, and that these concepts are implicit in his formulation of claims about substance (...) and relation in the Trinity. I then show how Aquinas appeals to key structural features of analogical concepts, notably, the simpliciter/secundum quid characterization, to resolve apparent conflicts between the unity of substance and distinction of relations in the Trinity. (shrink)

Aquinas’s conception of faith has been taken to involve believing in a way that is expressly out of keeping with the evidence. Rather than being produced by evidence, the confidence involved in faith is a product of the will’s decision. This causes Aquinas’s conception of faith to look flagrantly irrational. Herein, I offer an interpretation of Aquinas’s position on faith that has not been previously proposed. I point out that Aquinas responds to the threat of faith’s irrationality by explicitly maintaining (...) that one may reasonably believe by faith because of an instinct to believe. I go on to point out other instances in which instincts amount to legitimate epistemic grounds for Aquinas. Given that this dimension of Aquinas’s thought is not well developed, I close by introducing some extensions of it in the work of John Henry Newman as well as points of contrast. (shrink)

Mike Shur’s Netflix-aired The Good Place has been a focus of philosophical attention by both popular-culture (written by pop-philosophers) and professional philosophers. This attention is merited. The Good Place is a philosophically rich TV show. The Good Place is based in three places: The Good Place, The Medium Place and The Bad Place. Every human being ends up in one of these places after they die based on their good points (points received for doing good actions e.g., chewing with your (...) mouth closed) and bad points (points received for doing bad actions e.g., virtue-signaling). Spoiler alert: by Season 4 of The Good Place (the fourth and final season), the main characters of the show – Eleanor, Chidi, Jason and Tahani – eventually reach the real Good Place (not the fake “Good Place” they had been tortured in by the human-formed, architect demon Michael in Season 1). However, when they reach the real Good Place after much struggle with ethical dilemmas, recognition of their moral flaws and moral development, they find themselves wanting to leave: they were unsatisfied with what The Good Place had to offer and wanted to be freed from it. This paper is concerned with the following questions: What accounts for their desire to be freed from The Good Place? What kind of freedom were they trying to achieve, and how did The Good Place represent it? Reflecting on these (and similar) questions, I argue that St. Thomas (who made it into The Good Place!) gives an ingenious and plausible answer: it was not merely that The Good Place was characterized by pure hedonism (a core deficit of The Good Place, identified by its creators), but more specifically that they had a positive desire for a freedom from temporal goods/experiences which do not satisfy the longings of the human heart and a freedom for the enjoyment of perfect freedom. While The Good Place ends in much perplexity, I argue that the freedom they desired was a rudimentary articulation of the freedom that St. Thomas identifies in heaven. (shrink)

A well-known problem seems to beset views on which humans are essentially material, but where I can survive my death: they seem incoherent or reducible to substance dualism. Thomas Aquinas held a unique hylomorphic view of the human person as essentially composed of body and soul, but where the human soul can survive the death of the body. ‘Survivalists’ have argued that, post mortem, a human person comes to be composed of their soul alone. ‘Corruptionists’ point to Thomas’ texts, where (...) he claims that the human person ceases to exist at death and only a part of one – albeit a special part – persists. With some help from Elizabeth Anscombe, I show that a denial of the semantic and metaphysical assumptions made by both parties on that point gives us a much better solution to the controversy over the personality of the separated soul. (shrink)

Providence and Science in a World of Contingency offers a novel assessment of the contemporary debate over divine providential action and the natural sciences, suggesting a re-consideration of Thomas Aquinas' metaphysical doctrine of providence coupled with his account of natural contingency. By looking at the history of debates over providence and nature, the volume provides a set of criteria to evaluate providential divine action models, challenging the underlying theologically contentious assumptions of current discussions on divine providential action. Such assumptions include (...) that God needs causally open spaces in the created world in order to act in it providentially, and the unfitting conclusion that if this is the case, then God is assumed to act as another cause among causes. In response to these shortcomings, the book presents a comprehensive account of Aquinas' metaphysics of natural causation, contingency, and their relation to divine providence. It offers a fresh and bold metaphysical narrative based on the thought of Thomas Aquinas for appreciating the relation between divine providence and natural contingency. (shrink)

After presenting the “first and more manifest way” of proving the existence of God by reason alone in Summa Theologiae Ia, 2, 3, Saint Thomas Aquinas continues this project by turning in the “Second Way” to what he somewhat enigmatically calls “the nature of the efficient cause.” The greatest obstacle to understanding his Second Way, though, is determining precisely what Aquinas means by “the nature of the efficient cause” and “an order of efficient causes,” and how the Second Way is (...) distinct from the First and Third Ways. This paper shows that instead of purporting to demonstrate God's existence as the cause of metaphysical being, as is commonly supposed, Aquinas is actually searching for the ultimate cause of immanent activity in rational beings. It argues for this reading both from textual evidence internal to the Second Way and in the First Way. (shrink)

In the Third of his celebrated Five Ways in Summa Theologiae Ia, q. 2, a. 3, St. Thomas Aquinas argues for the existence of God from contingency and necessity noting that the world contains possible beings which are able not to be since, being generated and corrupted, they at some time do not exist. He claims to show that there must be some necessary being since it is impossible that all things are possible beings. Scholars have long found this part (...) of the Third Way problematic, since it appears that Aquinas is committing a logical fallacy. He seems to be arguing that all members of a group have one common attribute since they each have their own particular instance of that attribute, as one might argue that since everybody has a birthday, i.e., one day on which each was born, therefore, there is one (and the same) day on which everyone was born. This paper will show that the accusation that Aquinas commits the alleged Birthday Fallacy would mean he was arguing for a temporal beginning for all material things, and so believed that such claim was philosophically demonstrable. Aquinas, however, argued against our ability to naturally know physical creation had a beginning in time; such knowledge requires God’s revelation of it. Instead Aquinas in the Third Way is allowing for the possibility that the physical universe could be temporally infinite, as Aristotle argued, but that this possibility would still support Aquinas’ contention that some necessary being must exist. (shrink)

Farabi in the context of Islamic philosophy and Aquinas in the context of Christian philosophy both use the concept of "perfection" in the definition of "beauty". This research, using by the library collection, and qualitative analysis method, examines the beauty definitions and the concept of perfection in them. The results of this study shows that the two philosophers are similar in their definition of beauty and its grades. Farabi is more concerned with the concept of "perfection" in the definition of (...) beauty, and instead Aquinas refers to "placent", "fit" and "Clarity" which is not explicitly mentioned in Farabi's definitions. Another important issue is linking beauty with holy trinity by Aquinas, which Farabi does not use in Islamic concepts. Also, while there are references to subjective beauty in Aquinas' philosophy, as a conclusion, we can say that beauty in the view of both philosophers is objective. -/- . (shrink)

The problem of divine impassibility, i.e., of whether the divine nature in Christ could suffer, stands at the center of a debate regarding the nature of God and his relation to us. Whereas philosophical reasoning regarding the divine nature maintains that the divine is immutable and perfect in every respect, theological needs generated an ever-growing demand for a passionate God truly able to participate in the suffering of his creatures. Correlating with the different approaches of Thomas Aquinas and John Duns (...) Scotus, the paper develops an incarnation model that aims, on the one hand, to solve the dualistic problem between the divine and human natures, and on the other hand to make room for both impassible and passible elements in God, and so to make room within the patristic impassible model for genuine suffering in God. The discussion, though centered around Christ's im/passibility and passions, can easily be modified to approach the body-mind problem since the essence of the problems is the same. (shrink)

Thomas Hibbs is the Dean of the Honors College at Baylor University.

Modern commentators recognize the irony of Aristotle’s Categories becoming a central text for Platonic schools. For similar reasons, these commentators would perhaps be surprised to see Aquinas’s In VII Metaphysics, where he apparently identifies the secondary substance of Aristotle’s Categories with a false Platonic sense of “substance” as if, for Aristotle, only Platonists would say secondary substances are substances. This passage in Aquinas’s commentary has led Mgr. Wippel to claim that, for Aquinas, secondary substance and essence are not the same (...) thing and that Aristotle’s notion of essence is absent from the Categories. This paper—by closely analyzing the apparently contradictory divisions of “substance” in Aquinas’s In V and VII Metaphysics—shows that essence and secondary substance are not altogether distinct for Aquinas. Moreover, when the Categories is viewed by Aquinas as a work of logic, it is found largely to cut across the disputes between Platonism and Aristotelianism. (shrink)

Although the question of whether, in the thought of Thomas Aquinas, sanctifying grace is “created” or “uncreated” has received considerable attention in the last several decades, many of the questions and arguments proposed by those, such as Karl Rahner, Jerome Ebacher, and A.N. Williams, in favor of grace being uncreated have gone unanswered. Among these ancillary questions and arguments are those concerning the proper subject of grace, the categorial classification of grace, and the reason for the mystery and unconsciousness of (...) grace. These questions appear unrelated, but, as this paper argues, they are each logically connected to each other and to the overall thesis that sanctifying grace is created, not uncreated. This paper aims to make Aquinas’s thesis that grace is created more palatable to objectors by addressing each of these previously unaddressed ancillary questions. (shrink)