In this paper, I compare the Megarian thesis of Metaphysics IX 3 with other sources on the Megarians in order to clarify two questions: that of the unity and nature of the so-called Megarian school and that of Aristotle’s broader argument in IX 3. I first review the disputed issue of the status of the Megarian school and then examine two hypotheses regarding the identity behind Aristotle’s allusion in IX 3. Third, I explore the connection between Megarianism and Plato’s Euthydemus, (...) a task that helps us to contextualize Aristotle’s anti-Megarian polemic. Lastly, I build on the preceding argument in a re-examination of the Eleatic hypothesis with regard both to the Megarians as a whole and to the thesis that Aristotle transmits. (shrink)

Establishing Dispositionalism as a viable theory of modality requires the successful fulfilment of two tasks: (i) showing that all modal truths can be derived from truths about actual powers, and (ii) offering a suitable metaphysics of powers. These two tasks are intertwined: difficulties in one can affect the chances of success in the other. In this paper, I generalise an objection to Dispositionalism by Jessica Leech and argue that the theory in its present form is ill-suited to account for de (...) re truths about merely possible entities. I argue that such difficulty is rooted in a problem in the metaphysics of powers. In particular, I contend that the well-known tension between two key principle of powers ontology, namely Directedness (all powers are “for” their manifestation) and Independence (some powers might fail to bring about their manifestation) has received an unsatisfactory solution so far, and that it is this unsatisfactory solution concerning the status of “unmanifested manifestations” that makes it hard for Dispositionalism to account for mere possibilia. I develop a novel account of the status of unmanifested manifestations and an overall metaphysics of powers which allows to better respond to Leech's objection and handle mere possibilia. The central idea of the proposal is that unmanifested manifestations are akin to mere logical existents, and are best characterised as non-essentially non-located entities. (shrink)

What I will argue here is that the ethical potentiality of the human being that Aristotle cites in the Nicomachean Ethics refers to the general, rational capacity for someone to appropriate and develop their own specific, natural capacities which make them human; the name of this ability is called virtue, which, when expressed in actions, we call good. To separate out the concepts at work here demands an exegesis of the two kinds of dunamis in Metaphysics Theta, that is, dunamis (...) as causal power of change and dunamis as a potential way of being for an existent capacity. Once we grasp this, we can clarify the nature of virtue as the active, complete state of a capacity in human being which defines their function even though it must be acquired, and it need not ever be actualized. The concepts of habit (ethos) and practical judgment (phronesis) give Aristotle the means to solve the problem of how such a potentiality is acquired and how it is actualized, and hence we will end with a discussion of them. -/- . (shrink)

Quoique l’on trouve plusieurs explications de l’ontologie du Bien dans l’œuvre d’Aristote, on n’y trouve qu’une seule explication de l’ontologie du mal. En Métaphysique Θ 8 et 9, la description du rapport entre la puissance et l’acte prépare le chemin vers une explication ontologique du mal comme la privation d’un bien. Le but de cet article est de montrer que cette doctrine du mal comme privation constitue le fondement métaphysique de toute la philosophie pratique aristotélicienne et d’illustrer la continuité entre (...) les doctrines de la vertu, du vice et du bonheur et la doctrine du mal comme privation. (shrink)

This book investigates Aristotle’s views on abstraction and explores how he uses it. In this work, the author follows Aristotle in focusing on the scientific detail first and then approaches the metaphysical claims, and so creates a reconstructed theory that explains many puzzles of Aristotle’s thought. Understanding the details of his theory of relations and abstraction further illuminates his theory of universals. Some of the features of Aristotle’s theory of abstraction developed in this book include: abstraction is a relation; perception (...) and knowledge are types of abstraction; the objects generated by abstractions are relata which can serve as subjects in their own right, whereupon they can appear as items in other categories. The author goes on to look at how Aristotle distinguishes the concrete from the abstract paronym, how induction is a type of abstraction which typically moves from the perceived individuals to universals and how Aristotle’s metaphysical vocabulary is "relational.’ Beyond those features, this work also looks at how of universals, accidents, forms, causes and potentialities have being only as abstract aspects of individual substances. An individual substance is identical to its essence; the essence has universal features but is the singularity making the individual substance what it is. These theories are expounded within this book. One main attraction in working out the details of Aristotle’s views on abstraction lies in understanding his metaphysics of universals as abstract objects. This work reclaims past ground as the main philosophical tradition of abstraction has been ignored in recent times. It gives a modern version of the medieval doctrine of the threefold distinction of essence, made famous by the Islamic philosopher, Avicenna. (shrink)

This article examines John Locke’s theory of subjectivity to challenge the recent critical tendency to associate biopolitics and empiricism. Michel Foucault, most notably among modern theorists of biopolitics, proposes that the Lockean man, or an interest-seeking animal, constitutes the paradigm of a person that remains subject to biopower. Such understanding of empiricism by biopolitical theorists is, however, reductive because Locke’s view of human subjectivity is fundamentally equivocal. As I demonstrate by analyzing his discussion of freedom, action, and desire in An (...) Essay Concerning Human Understanding and other writings, Locke admits the possibility for a human being to think and to act freely, although in the process of restricting the capacity for free action. Hence, the theorists’ simplistic view of Locke rather reflects the limits of their own conception of subjectivity, especially their behavioristic premises. As they consider a person as a mere machine of survival without agency and initiative, they preclude the possibility of overcoming biopower at the fundamental level. In demonstrating contradictions and tensions within Locke’s empiricism, this article then proposes the ways in which Locke can show a way beyond the critical impasse in political theory in elucidating the power of acting against the chain of causality. (shrink)

This paper offers an interpretation of Aristotle’s concepts of dynamis and energeia (commonly translated as potentiality and actuality), and of the thematic progression of Metaphysics IX. I first raise the question of where motion fits in Aristotle’s categories and argue that the locus of motion in the system of categories are the categories of doing and suffering, in which case dynamis and energeia in respect of motion can also be understood as the dynamis and energeia of doing and suffering. Next, (...) I argue that the analogy that Aristotle draws in IX.6 is an analogy between the dynamis and energeia of doing and suffering and the dynamis and energeia of substance. Finally, I try to show that it is this analogy between the kinetic and non-kinetic variants of dynamis and energeia—and not the distinction between end-inclusive and end-exclusive activities—that provides the key to understanding the structure of Metaphysics IX. (shrink)

The vast majority of metaphysicians agree that powers (in contrast to categorical properties) can exist unmanifested. This paper focuses on the ontological distinction between unmanifested and manifested powers underpinning that fact and has two main aims. First, to determine the proper relata of the distinction and second, to show that an unrestricted version of dispositional monism faces serious difficulties to accommodate it. As far as the first aim is concerned, it is argued that the distinction in question, in order to (...) be free of irrelevant features, must hold between an un- manifested power-instance and the same power-instance being manifested. To the second end, the paper examines two possible candidate distinctions (actual vs. possible, be- ing-in-energeia vs. being-in-capacity). It is argued that the former fails to be a good fit for the role that the distinction under consideration should play in a dispositional monistic context. It is also argued that a specific version of the latter can ground a promising solution to the difficulty discussed in the paper. That solution, however, presupposes the inclusion of aspects of the Aristotelian metaphysical framework for powers to the dispositional monistic context. (shrink)

In this paper I discuss in some detail my experience teaching women philosophers in the context of a survey course in ancient Greek philosophy at a small liberal arts college. My aim is to share the peculiar difficulties one may encounter when teaching this topic in a lower-level undergraduate course, difficulties stemming from a multiplicity of methodological hurdles that do not arise when teaching women philosophers in other periods, such as the modern era. In the first section, I briefly review (...) some of what we know about ancient Greek women philosophers, which is not only very little but frustratingly uncertain and highly debated. I devote the second section to some of the scholarly debates surrounding these philosophers’ doctrines, the details of their biographies, and their very existence. The third section is about the corresponding pedagogical challenges, and the fourth and final section describes the strategies I implemented to face those challenges. (shrink)

This book investigates what change is, according to Aristotle, and how it affects his conception of being. Mark Sentesy argues that change leads Aristotle to develop first-order metaphysical concepts such as matter, potency, actuality, sources of being, and the teleology of emerging things. He shows that Aristotle’s distinctive ontological claim—that being is inescapably diverse in kind—is anchored in his argument for the existence of change. -/- Aristotle may be the only thinker to have given a noncircular definition of change. When (...) he gave this definition, arguing that change is real was a losing proposition. To show that it exists, he had to rework the way philosophers understood reality. His groundbreaking analysis of change has long been interpreted through a Platonist lens, however, in which being is conceived as unchanging. Offering a comprehensive reexamination of the relationship between change and being in Aristotle, Sentesy makes an important contribution to scholarship on Aristotle, ancient philosophy, the history and philosophy of science, and metaphysics. (shrink)

Each thing is fundamental. Not only is no thing any more or less real than any other, but no thing is prior to another in any robust ontological sense. Thus, no thing can explain the very existence of another, nor account for how another is what it is. I reach this surprising conclusion by undermining two important positions in contemporary metaphysics: hylomorphism and hierarchical views employing so-called building relations, such as grounding. The paper has three main parts. First, I observe (...) hylomorphism is alleged by its proponents to solve various philosophical problems. However, I demonstrate, in light of a compelling account of explanation, that these problems are actually demands to explain what cannot be but inexplicable. Second, I show how my argument against hylomorphism illuminates an account of the essence of a thing, thereby providing insight into what it is to exist. This indicates what a thing, in the most general sense, must be and a correlative account of the structure in reality. Third, I argue that this account of structure is incompatible not only with hylomorphism, but also with any hierarchical view of reality. Although hylomorphism and the latter views are quite different, representing distinct philosophical traditions, I maintain they share untenable accounts of structure and fundamentality and so should be rejected on the same grounds. (shrink)

The central notion of Aristotle's metaphysical system is his concept of substance, which he explicates by means of a number of technical concepts, one of which is being prior in being. Unfortunately, the interpretation of priority in being has proven particularly controversial. In the Categories and the Metaphysics, Aristotle claims that compound substances can be without things in other categories and not vice versa. If we adopt an existential interpretation of the verb ‘to be’ in these claims, it is hard (...) to see how they can be defended. However, alternative interpretations fall prey to a number of objections, especially that they risk conflating priority in being with priority in definition. (shrink)

Ontological separation plays a key role in Aristotle’s metaphysical project: substances alone are ontologically χωριστόν. The standard view identifies Aristotelian ontological separation with ontological independence, so that ontological separation is a non-symmetric relation. I argue that there is strong textual evidence that Aristotle employs an asymmetric notion of separation in the Metaphysics—one that involves the dependence of other entities on the independent entity. I argue that this notion allows Aristotle to prevent the proliferation of substance-kinds and thus to secure the (...) unity of his metaphysical system. (shrink)

Aristotle is often taken to define priority in being in Metaphysics Δ.11, where he says that those things are prior in being which “admit of being without other things, while these others cannot be without them: a division which Plato used” (1019a3-4). But Aristotle’s pattern of arguments about priority – some of which use Plato’s Test and others of which use distinct, causal tests – looks puzzling if Plato’s Test is his definition. This paper offers a new interpretation of Δ.11 (...) on which it offers a guide to the Aristotelian use of Plato’s Test, given that being is said in many ways, rather than endorsing it as Aristotle’s own definition of priority. This reading illuminates Aristotle’s pattern of arguments in the corpus – explaining why Aristotle uses Plato’s Test in some cases and departs from it in others – and suggests a plausible story about how these arguments were shaped by engaging with Plato. (shrink)

There is an emerging consensus within Natural Law that explains transgender identity as an “embodied misunderstanding.” The basic line of argument is that our sexual identity as male or female refers to our possible reproductive roles of begetting or conceiving. Since these two possibilities are determined early on by the presence or absence of a Y chromosome, our sexual identity cannot be changed or reassigned. I develop an argument from analogy, comparing gender and language, to show that this consensus is (...) premature. Language and gender imbue our body with further social meaning and so, I conclude, that just as we can learn multiple languages, so too can we learn multiple genders. Since language and gender each constitutively contribute to our wellbeing as a “second nature,” I argue against this consensus to show that the reason people who are transgender struggle to flourish is not because of a “troubled trans psyche,” but because there are conceptual, interpersonal, and institutional obstacles stacked against them. (shrink)

Aristotle notoriously begins his examination of being in the sense ofdunamisandenergeiainMetaphysicsTheta with what he describes as the sense that is ‘most dominant’ but not useful for his present aim. He proceeds to define the not-useful sense ofdunamisas “the principle of change in something else or in itself qua other”, along with other senses derived from this primary sense. But what then is the useful sense? All that Aristotle tells us at the outset is that it is a sense that extends (...) “beyond things spoken of only in relation to motion” and nowhere in Book Theta does he explicitly identify the useful sense as such. This has allowed for very different interpretations of the useful sense in the literature, the primary ones being that it is (1) ‘possibility’, (2) the potential to receive a form, (3) being-potentially-x understood modally as encompassing all specific senses ofdunamis, and (4) capacity for substantial change. The present paper argues that there are significant problems with all of these suggestions and defends an identification of the useful sense ofdunamiswith the sense that Aristotle explicitly opposes to the not-useful sense at the start of Theta 8:phusis(‘nature’). This goes hand-in-hand with an identification of the useful sense ofenergeiawith ‘activity’ as distinguished from motion/change at the end of Theta 6. What makes these senses ofdunamisandenergeiathe useful ones for Aristotle’s present aim is that they are required to explain fully the priority ofenergeiatodunamisin substance defended in Theta 8, they support the identification in Theta 9 ofenergeiawith the good, and they explain the unity of the only substances that Aristotle recognizes as being genuinely substances: natural living substances. (shrink)

In this paper, I consider points of intersection between the Aristotelian and the Galenic notions of ‘ power of the seed’ and some of the key issues and key concepts developed within the power -structuralism paradigm and try to understand whether, and to what extent, the conceptual lens provided by the power -structuralism hypothesis may help us to shed fresh light on aspects of both the Aristotelian and the Galenic theory of the seed, which are still unclear or highly controversial, (...) like the role played by the female in the generative process; to better understand how much the Aristotelian and the Galenic theories of the seed have in common and, on the other hand, to what extent and in what regard they differ when it comes to considering the metaphysics of powers, which both theories are grounded upon. Specifically, I explore how far Marmodoro's theory of ‘ power -structuralism ontology’ can help us to make better sense of this metaphysics. I suggest that this theory helps us to recognize, below the s. (shrink)

This paper proposes a new orthodox Latin Trinitarian model of the Trinity, through employing current work from the metaphysics of powers. It outlines theses defended within the contemporary powers literature that form the backbone of the account and then shows how they can be combined to provide an orthodox metaphysics of the Trinity. Having done this it addresses a further element required for orthodoxy, the ontological priority of the Father, and then notes a particular benefit that comes along with the (...) model. The paper concludes by posing and answering some objections one might raise against the account. (shrink)

In Metaphysics Λ7 1072b30–1073a3, Aristotle introduces a Speusippean theory according to which ‘what is most beautiful and best is not en archēi’. Through a detailed analysis of the passage, I argue that Aristotle’s refutation of Speusippus’ thesis is favoured by the introduction of the seed example, which conflates both ontological and temporal priority. The elements gathered from the analysis of Aristotle’s polemical strategy will support a broader conclusion: Speusippus’ reason not to characterise his principle(s) as (the) good is related to (...) the problematic relationship Forms and sensibles had within Plato’s account, or, in other words, participation. (shrink)

This paper recognizes that we become bored in our post-modern, consumerist Western world and that boredom is related to this existence and hidden within it. Through Heidegger, it seeks to provide a way to structure our understanding of boredom and suggest ways of acknowledging its cause, and then to allow it to liberate our authentic appreciation of the world of our workplace and what can be learnt through it. Using the approach of focusing on being in a societal workplace environment, (...) and the link to Heidegger’s notion of mood, revealed in Being and Time, boredom’s fundamental role is shown as a complex temporal manifold. Our superficial attempts to deal with things in datable time means that we miss the essential importance of the temporal manifold through which our being is revealed and where the Augenblick, (moment of vision) is the authentic present and temporalises itself of the authentic future (Heidegger in Being and time (trans: J. Macquarrie and E. Robinson). Blackwell, Oxford, 1962 , p. 338). For Heidegger this is to be understood as ecstasis (ibid, p. 338) when the resolute Dasein “is carried away to whatever possibilities and circumstances are encountered (ibid, p. 338). Such resoluteness enables the private capabilities to arise in public practice, not, however, in the conformity of what ‘one does’ (Das Man) but as an authentically choosing being. The challenge of an ontological pedagogy, regardless of its place of revelation that this prescribes a possibly be edifying mission for Dasein. Instead of chasing away boredom through busyness, a moment of vision could produce creative and authentic ways of being. (shrink)

With his concept of ‘potentiality,’ Agamben offers a promising means of approaching questions of power and agency. Yet arguably, by situating potentiality as a reserve created through the sovereign ban, Agamben neglects the inter-subjective context of ordinary everyday agency. This means that while Agamben’s theory is particularly well suited to the analysis of interactions between states and their citizens, and those excluded from citizenship, it provides poor tools for understanding how social disparity develops within communities, understood as networks of individuals (...) of varying capacities and ways of being. By revisiting Aristotle’s discussion of potentiality from which Agamben’s concept is drawn, the essay develops from potentiality ways of thinking about agency. The essay focuses upon a class of individual who are increasingly seen to embody the political community’s potentiality, to the extent that their ability to exercise agency is reduced: that is, the ‘innocent child’—glossed at once as humanity’s future and best hope, and as its most vulnerable and unrealised quotient. While human potentiality is thought only in terms of childhood innocence, not only will these individuals’ agency be stymied, but citizens will also continue to separate themselves from their own unrealised potentials and frailties. (shrink)

The standard interpretation of this passage sees Aristotle as claiming that if a thing is F eternally, its being F is not the exercise of any potentiality to be F, and as explicitly applying this claim to the heavenly bodies. This interpretation faces a number of difficulties: I shall offer a different reading which avoids these, and which brings out interesting connections between this passage and some arguments in Λ.6-7.

My goal in this paper is to provide characterizations of matter, form and constituency in a way that avoids what I take to be the three main drawbacks of other hylomorphic theories: (i) commitment to the universal-particular distinction; (ii) commitment to a primitive or problematic notion of inherence or constituency; (iii) inability to identify viable candidates for matter and form in nature, or to characterize them in terms of primitives widely regarded to be intelligible.

Political theorists continue to be provoked by Giorgio Agamben’s disturbing diagnosis that ‘bare life’ – human life that is excluded from politics yet exposed to sovereign violence – is not a sign of the malfunction of modern politics but rather a revelation of how it actually functions. However, despite the enormous amount of attention this diagnosis has received, there has been relatively little discussion of Agamben’s proposed ‘cure’ for the problem that he diagnoses. In this article, I analyze the three (...) main concepts of Agamben’s positive philosophical program – ‘infancy,’ ‘potentiality,’ and ‘form-of-life’ – in order to show how he attempts to subvert the sovereignty of law over life with his idea of a life of habit in which life is sovereign over law. In addition to analyzing these concepts, I engage in an immanent critique of Agamben’s philosophy and contrast his vision of politics with those of other influential contemporary political theorists. I find that while Agamben’s philosophical program is almost undone by internal difficulties, it still radically challenges current theories of subjectivity, humanity, and community. (shrink)

What I will argue here is that the ethical potentiality of the human being that Aristotle cites in the Nicomachean Ethics refers to the general, rational capacity for someone to appropriate and develop their own specific, natural capacities which make them human; the name of this ability is called virtue, which, when expressed in actions, we call good. To separate out the concepts at work here demands an exegesis of the two kinds of dunamis in Metaphysics Theta, that is, dunamis (...) as causal power of change and dunamis as a potential way of being for an existent capacity. Once we grasp this, we can clarify the nature of virtue as the active, complete state of a capacity in human being which defines their function even though it must be acquired, and it need not ever be actualized. The concepts of habit ( ethos) and practical judgment ( phronesis) give Aristotle the means to solve the problem of how such a potentiality is acquired and how it is actualized, and hence we will end with a discussion of them. (shrink)

This essay aims to analyze the structure of Aristotle's Metaphysics Θ by explicating various senses of the term δύναµις at issue in the treatise. It is argued that Aristotle's central innovation, the sense of δύναµις most useful to his project in the treatise, is the kind of capacity characteristic of the pre-existent matter for substance. It is neither potentiality as a mode of being, as recent studies maintain, nor capacity for `complete' activity. It is argued further that, in starting with (...) the κύριος sense of δύναµις as capacity for change, Aristotle begins with the most familiar and acknowledged kind of capacity, in order to move to the less familiar but ultimately more useful notion of capacity for substance, and to bring these two kinds together through an analogical relation. (shrink)

While virtual simulations are a familiar professional training tool, they have only recently been implemented in teacher education programs. These simulations are used to complement traditional student teacher placement. In this paper, the author critically examines one teacher training simulation, TeachLivE, specifically in terms of its implicit conceptions of what it means to teach and to learn. The analysis utilizes Aristotle’s explanation of the Greek concepts energeia and dunamis, as well as Heidegger’s interpretation of Aristotle’s Metaphysics. The author argues that (...) TeachLivE’s structure implies an ontology of teaching and learning that precludes the cultivation of a teacherly disposition, and that, were this ontology to be corrected, teacher training simulations would be rendered superfluous. (shrink)

Since management is about influencing - influencing people who work in the organization, the structure and practices of the organization, as well as its environment - how ‘influencing’ is understood evidently makes a huge difference. The still popular empiricist concept of cause-effect relations as presupposing regularities is mistaken, since it forms no sufficient basis for action in new and unique situations. As alternative notions of causation, the paper discusses the Critical Realist conception of causal powers and the counterfactual conditional view, (...) arguing that the classical notion of power (dunamis in Greek; power, potentiality, possibility, ability, capacity, capability in English) offers the most fruitful analysis of causal relations for managerial purposes. The paper presents the four ontological features of power scrutinised already by Aristotle in his Metaphysics and Physics, and actively discussed in current philosophy of science. These are the potentiality-actuality distinction, full power as consisting of an active and a receptive component, the distinction of rational and non-rational powers, and the idea of hierarchy of powers. These ontological distinctions suit management contexts not only because they allow room for new unique decision-making situations, but primarily because they imply invaluable practical advice. The relevance of the power ontology for management is illustrated in the context of the Bohm and the new Timeout dialogue. The paper concludes with a summary of the practical implications of the classical power ontology to management and the adoption of dialogical practices to managerial expertise. (shrink)