Discussions of Aristotle’s Metaphysics Z tend to treat it either as an independent treatise on substance and essence or as preliminary to the main conclusions of the Metaphysics. I argue instead that Z is central to Aristotle’s project of first philosophy in the Metaphysics: the first philosopher seeks the first causes of being qua being, especially substances, and in Z, Aristotle establishes that essences or forms are the first causes of being of perceptible substances. I also argue that the centrality (...) of Z to first philosophy is compatible with its status as theology. (shrink)

One of the unresolved issues in Aristotle’s hylomorphism is the part-whole puzzle. Some scholars suppose that in Metaphysics Z 17, 1041b11-33 he endorses non-mereological hylomorphism. This kind of interpretation, however, has been challenged by K. Koslicki who argues that if the evidence in Metaphysics Z 17 is combined with some related textual and conceptual considerations, then a convincing case can be made for a mereological construal of Aristotelian hylomorphism. This paper does four things. First, it scrutinizes these opposing approaches to (...) Aristotle’s theory. Second, it suggests that to adjudicate the dispute at hand one ought to determine how Aristotle deals with what has come to be known as ‘Ackrill’s problem’. It is proposed that if we consider Aristotle’s theory in light of some distinctions drawn in contemporary discussions of hylomorphism, then it transpires that he does have a solution to Ackrill’s problem. Third, it is shown that his solution to this problem suggests a particular way of settling the debate over the part-whole puzzle. And finally, it is argued that the suggested reconstruction of Aristotelian hylomorphism is consistent with the textual evidence in Metaphysics Z 17 and its associated texts. (shrink)

Politikoje I 2 Aristotelis pateikia kontroversišką teiginį, kad polis pagal prigimtį turi pirmumą prieš individą. Straipsnyje siekiama rekonstruoti šį teiginį. Pastarojo meto tyrimai siūlo du būdus suprasti prigimtinį pirmenybiškumą Aristotelio veikaluose. Jį galima interpretuoti kaip „egzistencinį pirmumą“ arba kaip „pirmumą būtyje“. Teigiama, kad pirmasis variantas kelia problemų; jis neatveria priimtinos šio teiginio skaitymo Politikoje I 2 perspektyvos. Antroji alternatyva teikia patikimą prieigą prie šios mįslės. Taip pat teigiama, kad šios siūlomos teiginio iš Politikos I 2 (1253a18–27) interpretacijos egzegetinis tikėtinumas dar (...) labiau išauga, jei atkreipiame dėmesį į tai, kad Aristoteliui polis yra tam tikra hilomorfinės visumos rūšis. (shrink)

This paper presents a reading of Metaphysics Z.10–11 according to which both chapters outline two main definienda: forms and material substances or compounds, each of which is governed by its own peculiar constraints. Forms include formal parts alone; furthermore, they are the main definable items and enjoy the strictest possible unity. However, this does not preclude Aristotle from upgrading material compounds to the status of definable items in their own right. Z.10 explains this contention by making the compound’s sensible functional (...) matter dependent on its form. This dependence affords the resulting compound an unusually tight form-matter relationship, strong enough to ensure its definability, despite falling short of the highest kind of unity that only forms display. (shrink)

I argue that intelligible matter, for Aristotle, is what makes mathematical objects quantities and divisible in their characteristic way. On this view, the intelligible matter of a magnitude is a sensible object just insofar as it has dimensional continuity, while that of a number is a plurality just insofar as it consists of indivisibles that measure it. This interpretation takes seriously Aristotle's claim that intelligible matter is the matter of mathematicals generally – not just of geometricals. I also show that (...) intelligible matter has the same meaning in all three places where it is explicitly invoked: Z.10, Z.11, and H.6. Since the H.6 passage involves a mathematical definition, this requires determining what the mathematician defines and how she defines it. I show that, as with natural scientific definitions, there must be a matterlike element in mathematical definitions. This element is not identical with, but rather refers to, intelligible matter. (shrink)

Aristotle devotes Nicomachean Ethics IX.6 to the notion of homonoia. Commonly translated as ‘concord’ or ‘like-mindedness’, homonoia is a central concept in Aristotle’s account of political friendship. I argue in this paper that Aristotle’s concept of homonoia cannot be perspicuously rendered as ‘like-mindedness’ or its cognates. For homonoia does not just involve the sameness of belief or opinion: it involves both shared commitments to the same goals and collective action aimed at realizing those goals, and cognates of ‘like-mindedness’ do not (...) bring this activity-involving component of homonoia clearly into relief. I attempt to capture this activity-involving component by presenting a novel interpretation of Aristotelian homonoia as joint commitment. My interpretation of homonoia as joint commitment offers solutions to two puzzles associated with NE IX.6. First, it establishes the function of NE IX.6 within Aristotle’s broader theory of friendship. Second, it clarifies the proper relationship between homonoia and political friendship. (shrink)

Ancient philosophical theories of soul are in many respects sensitive to ways of speaking and thinking about the soul psuchê] that are not specifically philosophical or theoretical. We therefore begin with what the word ‘soul’ meant to speakers of Classical Greek, and what it would have been natural to think about and associate with the soul. We then turn to various Presocratic thinkers, and to the philosophical theories that are our primary concern, those of Plato (first in the Phaedo, then (...) in the Republic), Aristotle (in the De Anima or On the Soul ), Epicurus, and the Stoics. These are by far the most carefully worked out theories of soul in ancient philosophy. Later theoretical developments — for instance, in the writings of Plotinus and other Platonists, as well as the Church Fathers — are best studied against the background of the classical theories, from which, in large part, they derive. (shrink)