Analytical Thomism

This paper aims to consider the boundary role of metaphysics in the realm of ethics within the contemporary debate of analytic Thomism in regard to the naturalistic fallacy. Two interpretations of Aquinas's natural law and natural inclinations will be critically analysed. On the one hand, John Finnis's interpretation – New Natural Law Theory –, which excludes the metaphysical realm in the consideration of Aquinas's natural law; on the other hand, Ralph McInerny and Anthony Lisska's approach, which acknowledges the unavoidability of (...) metaphysics in Aquinas’s ethics. Finally, through the analysis of Thomistic natural law made by Dario Composta (1971), the relevance of the first-person experience in identifying what normatively pertain to human nature will be shown. (shrink)

A lean hylomorphism stands as a metaphysical holy grail. An embarrassing feature of traditional hylomorphic ontologies is prime matter. Prime matter is both so basic that it cannot be examined (in principle) and its engagement with the other hylomorphic elements is far from clear. One particular problem posed by prime matter is how it is to be understood both as a principle of individuation for material substances and as pure potency. I present Thomas Aquinas’s way of squeezing some intelligibility out (...) of prime matter by modeling it on the idea of logical genus. Such a modeling provides insight into understanding prime matter as substratum, as maximally indeterminate, and as ontologically vague. One of the unusual but exciting things that fall out from this analysis of prime matter is the Entirety Thesis: “For any substance x, if x has prime matter then the prime matter of x is the same* as x,” where ‘same*’ is understood as “indeterminately identical.”. (shrink)

This paper aims to consider the relevance of Thomas Aquinas's doctrine of natural inclinations within the contemporary debate on practical reason. Through a critical analysis of Candace Vogler's Reasonably Vicious (2002) and on the basis of Dario Composta’s analysis of Thomas Aquinas' theory of action (1971), it is intended to show that natural inclinations are metaphysical realities, which define the motivational framework of individual agents, offering them normative constraints regarding what is to be considered good and desirable as an end. (...) The reasons for action that arise from inclinations cannot disregard the point of view of the individual agent, who grasps what pertains to human nature through her own experience. (shrink)