Aristotle: Metaphysics

Aristotle discusses divine intellect in Metaphysics XII.9. This chapter, however, seems incomplete, as a question posed in it (1074b36–8) remains unaddressed. On the other hand, there is another passage (1072b14–30) in Metaphysics XII.7 that seems to address a similar topic. Nevertheless, the latter passage appears, in several respects, to be extraneous to its present chapter. This article argues that the placement of the aforementioned passage within Metaphysics XII.7 is incorrect, and its original position is actually at the end of Metaphysics (...) XII.9. This alternative reading not only offers a better understanding of 1072b14–30 but also has the potential to finalize the unfinished discussion in Metaphysics XII.9. (shrink)

This major new study of Aristotle's natural philosophy connects it to modern theories of causation and provides fresh interpretations of classic issues. Structured around close readings of the Physics and the Metaphysics and informed by contemporary theories of causation, it offers a rich treatment of some of Aristotle's core texts.

Book synopsis: Aristotle's probing inquiry into some of the fundamental problems of philosophy, The Metaphysics is one of the classical Greek foundation-stones of western thought, translated from the with an introduction by Hugh Lawson-Tancred in Penguin Classics. The Metaphysics presents Aristotle's mature rejection of both the Platonic theory that what we perceive is just a pale reflection of reality and the hard-headed view that all processes are ultimately material. He argued instead that the reality or substance of things lies in (...) their concrete forms, and in so doing he probed some of the deepest questions of philosophy: What is existence? How is change possible? And are there certain things that must exist for anything else to exist at all? The seminal notions discussed in The Metaphysics - of 'substance' and associated concepts of matter and form, essence and accident, potentiality and actuality - have had a profound and enduring influence, and laid the foundations for one of the central branches of Western philosophy. Hugh Lawson-Tancred's lucid translation is accompanied by a stimulating introduction in which he highlights the central themes of one of philosophy's supreme masterpieces. Aristotle (384-22 BC) studied at the Academy of Plato for 20 years and then established his own school and research institute, 'The Lyceum'. His writings, which were of extraordinary range, profoundly affected the whole course of ancient and medieval philosophy and are still eagerly studied and debated by philosophers today. (shrink)

The article proposes a follow up contribution, possibly an almost final word, of our previous ones to the paleographical section of this journal – 2015 and 2022 especially but also 2018 – on the textual tradition of Aristotle’s Metaphysics. Based on Maas theory of Trennfehler, along the two latest decades, we collected and evaluated any possible counter arguments for the sake of a unified stemma codicum, topped by Π. We also add further details. As a result, Π is a fourth (...) century AD parchment manuscript. This unified Π stemma stands as an alternative to the previous two branched stemmas topped by two disconnected α and β without a single archetype (by Bernardinello 1970 and by Harlfinger 1979). One is recalled that those stemmas were ultimately based on Jaeger’s 1912, 1957 theory of the two versions of the Metaphysics, one which does not carry conviction since decades. As an alternative, according to our exploration and research on all the fourteen books of the Metaphysics, Π has been found to be the source not only of J, of E and of other alpha manuscripts (via J or via E) but of all extant Greek manuscripts of the Metaphysics, including Ab and the other representative of the so called β branch. This, without being identical, fits remarkably well with Marwan Rashed findings concerning the Greek exemplar of the Arabic tradition : one can figure the size, the columns layout, the capital scriptio continua handwriting of that exemplar, based on the magnificent Vatican ms. B (Vet. gr. 1219) of the Bible – possibly the earliest extant Greek manuscript of all the books of the Ancient and of the New Testament. Both as a proof and as a possible means for independent counter arguments, Laura Folli and Marco Ghione make available here fresh collations for two central books of the Metaphysics, Zeta and Eta. Variant readings from Ab (β) are thus contrasted with Π’s manuscripts : J, E. Eb is also being added as an early representative of the important delta group. Based on Paul Maas’ theory of errors, we are now in condition to face the crucial issue : does not Ab depend on the former and, if so, to what extent ? This helps to resolve any residual opacity or incertitude concerning the upper part of the stemma. As a consequence, manuscript sources for the text constitution of the Metaphysics are reduced to a very tight minimum : J, with its corrector J2 ; E’s first hand can be eventually taken into account. Other sources – including Ab and all so‑called β and δ manuscripts, are relevant, so far as our present knowledge goes, as sources for improvement and correction only. (shrink)

This book brings together a number of researchers of different nationalities to reflect on religion and philosophy in ancient Greece. These scholars have been convened by the Brazilian research group Delphos and discuss, in particular, how religious and philosophical thought intertwined during this period. Among the papers collected here, several are devoted to epic and philosophical literature before Plato. The others deal, alongside this great classical philosopher, with Aristotle and Philo of Alexandria. These contributions allow us to recognise how the (...) vision of the cosmos, metaphysics and human life are intertwined in Greek thought. A journey is made from traditional Greek religion to its philosophical reinterpretations, reaching as far as the monotheistic God of Judaism made known in the Hellenic language. The nature of the cosmos, investigated scientifically, is no stranger to the Greeks' view of the divine, but neither is ethics, with all its demands. Thus, these studies provide a kaleidoscopic view of the various points of view from which nature, the human condition and divinity are approached through the eyes of ancient Greek literature. (shrink)

Balthasar impiega in tutta la sua Trilogia fattori fondamentali del pensiero di Platone: il bello, l’eros e l’analogia entis che chiama “Selbstbewegung” ignorando completamente la dottrina dei principi primi che la Scuola di Tübingen ha ricostruito grazie alle testimonianze dei suoi allievi nell’Accademia antica. Per parte sua, la Scuola di Tübingen esclude sistematicamente dall’indagine l’eros e la definizione di psychè del Fedro come “ciò che si muove sempre” e “muove sé stesso”. Non si occupa affatto del bello, perché lo assimila (...) senz’altro all’idea del bene. Propongo perciò una ricerca più filologica in cui espongo il Platone di Balthasar e quello della Scuola di Tübingen e una parte più storico-sistematica in cui delineo il divenire dell’estetica drammatica. Infine, propongo una soluzione del paradosso che ho identificato. La presenza di Platone nell’opera di Balthasar non è stata ancora riconosciuta. Solo due saggi ne parlano, ma sono problematici: in realtà si tratterebbe di Plotino, che sarebbe il vero compimento della filosofia greca. Non viene però preso in considerazione il fatto che Balthasar critica Plotino. (shrink)

In De interpretatione 9, Aristotle argues against the fatalist view that if statements about future contingent singular events (e.g. ‘There will be a sea battle tomorrow,’ ‘There will not be a sea battle tomorrow’) are already true or false, then the events to which those statements refer will necessarily occur or necessarily not occur. Scholars have generally held that, to refute this argument, Aristotle allows that future contingent statements are exempt from either the principle of bivalence, or the law of (...) excluded middle. This paper offers a new interpretation of Aristotle’s refutation of fatalism. According to this interpretation, each member of a pair of contradictory future contingent statements, in virtue of expressing modal necessity, is simply false. (shrink)

The Aristotelian view of universals, according to which each universal generically depends for its existence on its instantiations, has recently come under attack by a series of ground-theoretic arguments. The last such arguments, presented by Raven, promises to offer several significant improvements over its predecessors, such as avoiding commitment to the transitivity of ground and offering new reasons for the metaphysical priority of universals over their instantiations. In this paper, we argue that Raven's argument does not effectively avoid said commitment (...) and that Raven's new reasons fail. Moreover, we present a novel ground-theoretic interpretation of the Aristotelian view, referred to as strong immanence, and introduce a new argument against the Aristotelian view, intended to sidestep any commitment to the transitivity of ground. (shrink)

In Metaphysics Z 8 Aristotle offers an infinite regress argument to deny that forms come to be. Briefly put, the argument states that, if we assume that every time an x composed of matter (m1) and form (f1) comes to be, f1 also comes to be, then there would be infinitely many xs coming to be – for f1 would itself be a compound, if it comes to be, and the same reasoning would in turn apply to it. This argument (...) has great significance in the history of philosophy, for some later thinkers take Aristotle to allow or make room for the creation ex nihilo of forms. However, the only direct Greek engagement with this argument in its proper context is provided by Asclepius of Tralles’ commentary on Book Z. A close study of Asclepius’ interpretation shows that he endorsed the argument on the tacit condition that it refers to the forms αὐτὰ καθ’ αὑτά as different from both Platonic Ideas and enmattered forms. At the same time, however, its elaboration includes alongside forms αὐτὰ καθ’ αὑτά also eternal separate forms and generated forms. His reconstruction also displays a sophisticated toning-down of the potential disagreements between Plato and Aristotle on the conception of pre-existing form which is assumed in the argument. Asclepius’ interpretation offers yet further proof of the commentators’ camouflaged and stratified way of tackling philosophical issues of paramount importance. (shrink)

It is commonly believed that Aristotle merely uses artefacts as examples or analogical cases. This book, however, shows that Aristotle gives a specific, coherent account of artefacts that in various ways owes much to Plato. Moreover, it proposes a new, definitive solution to the problem of artefacts' substantiality, which comprises two controversial positions: (i) that Aristotle holds a binary view of substantiality according to which artefacts are not substances at all; (ii) that artefacts fail to be substances because they exhibit (...) less of a unity than natural wholes. Finally, responding to the contemporary debate on ordinary objects, the book identifies the main propositions for an ontology of artefacts that aspires to use Aristotle as its authority and can serve as a guideline for current metaphysical discussions. (shrink)

In In V Metaphysics, lec. 9, Aquinas distinguishes between “being by accident” (ens per accidens) and “being by itself” (ens per se) and includes the nine accidental categories under the latter. But isn’t substance a being per se while accidents are, by definition, accidental beings? Several authors—including Ralph McInerny, Paul Symington, and Greg Doolan—have offered explanations of this strange classification. Drawing on an overlooked parallel text in the Posterior Analytics commentary and on Aquinas’s critique of Avicenna’s understanding of accidental denominatives, (...) this paper presents an alternative explanation of the lecture. In the process, it clarifies how Aquinas views the relation of the ten categories to predication and suggests important implications for how we should understand the analogy of being and the phrase “substantial being” (esse substantiale). -/- [Winner of the Leo Elder's Junior Scholar Essay Contest (2024)]. (shrink)

O presente artigo tem como objetivo principal esclarecer a concepção da tradição megárica acerca do conceito de capacidade (δύναμις), tal como apresentada no livro Theta da Metafísica de Aristóteles. A análise se faz necessária devido à falta de atenção aristotélica na formulação da tese adversária dos megáricos, pois em nenhum momento Aristóteles parece nos oferecer argumentos plausíveis que justifiquem de maneira adequada a tese de seus oponentes. Partindo desta dificuldade de reconstrução do argumento megárico e visando lhe oferecer uma maior (...) dignidade, o estudo irá, em primeiro lugar, destrinchar possíveis argumentos que sustentem a tese no contexto da referida obra. Em seguida, irá provar que, mesmo a tese megárica não sendo tão facilmente refutável como uma primeira leitura poderia sugerir, há em sua estrutura problemas graves, que se evidenciam diante da concepção aristotélica da capacidade. (shrink)

This translation of the central books of the Metaphysics aims at no literary value, only literalness.

Aristotle (in)famously claims that “femaleness” is “as it were a deformity”, though “natural” (GA 4.6, 775a15-6), and that women’s deliberative faculties are “without authority” (Pol. 1.13, 1260a14). How are these claims – one biological, one political – to be understood? How (if at all) do they fit together? And how can Aristotle make them while also holding – as he seems to – that females are somehow valuable? -/- Deslauriers’ impressive new book takes on these questions. It defends two main (...) theses. The first concerns Aristotle’s biological and political accounts of sexual difference and the questions they address. It is that while Aristotle does think females are inferior to males, in both domains, his project is nevertheless to figure out why it is better to have them around: to show why sexual difference is good. This allows Deslauriers to defend her second thesis: that there is a connection between those domains. (shrink)

In book Λ. of the Metaphysics, Aristotle suggests that an unmoved, unmoving being (God) is the source of all movement in the cosmos. He explains that this being instigates movement through desire. But how does desire affect movement? And what would make Aristotle’s God an object of desire? I attend to both questions in this paper, arguing that God’s existence as pure actuality (energeia) is crucial to understanding God’s status as the primary and ultimate source of wonder, and that it (...) is as the ultimate source of wonder that we can make sense of how God affects desire. (shrink)

The discussion of the Principle of Non-Contradiction (PNC) in Aristotle’s Metaphysics Γ is usually taken to include three ‘versions’ of the principle: an ontological, psychological, and logical one. In this article I develop an interpretation of Metaphysics Γ3 and a parallel text, De interpretatione 14, in order to show that these texts are concerned with two related but different principles: a version of the Principle of Identity, and a corollary to this, which concerns the ability to accept two ‘opposite’ items (...) at the same time. I argue that these principles must be considered separately in order to properly understand Aristotle’s remarks about PNC in Metaphysics Γ, and in order to defend his approach in these remarks against certain objections raised against the discussion in Metaphysics Γ by Jan Łukasiewicz in his "Über den Satz des Widerspruchs bei Aristoteles". The main result of my interpretation is to distinguish in the discussion of PNC in Metaphysics Γ three principles: one concerning linguistic items (words and statements), one concerning thoughts (δόξαι), and one concerning objects or states of affairs. (shrink)

El desarrollo humano es, en el contexto de los estudios del desarrollo internacional, un concepto difundido a partir de 1990 por el Programa de las Naciones Unidas para el Desarrollo (PNUD). Este artículo propone una interpretación alternativa del concepto de desarrollo humano que resuelve algunas inconsistencias producidas por la confluencia de las distintas corrientes teóricas que dieron origen al concepto. La nueva interpretación propuesta proviene de los aportes del enfoque aristotélico de Martha Nussbaum y, más directamente, de la antropología aristotélica (...) y las nociones de acto y potencia. Se argumenta que el desarrollo humano puede ser entendido como el cambio que busca la realización plena del potencial humano. (shrink)

The intelligibility of nature was a persistent theme of William A. Wallace, OP, one of the most prolific Catholic scholars of the late twentieth century. This Reader aims to make available a representative selection of his work in the history of science, natural philosophy, and theology illustrating his defense and development of this central theme. Wallace is among the most important Galileo scholars of the past fifty years and a key figure in the recent revival of scientific realism. Further, his (...) long and productive scholarly career has been shaped by a continuous effort to bring the resources of the Aristotelian-Thomistic tradition to the solution of contemporary problems of philosophy and science. Through all of these contributions, Wallace has provided the foundation for a renewed confidence in the capacity of human knowers to attain understanding of the natural order. Consequently, the overall aim of this volume is to secure continued access to his scholarship for readers in the new millennium. -/- Intelligibility of Nature contains twenty-nine previously published essays written by Wallace over a period of some forty years. Many of these essays are currently not readily accessible. They are arranged in five thematic groups, each representing a major subject-area of Wallace's scholarly interests. The first group is devoted to essays on making nature intelligible through the use of scientific models. The second group of essays investigates various ways in which the Aristotelian-Thomistic tradition is foundational to contemporary scientific research. Essays in the third group are historical studies on the origins of modern science. The fourth group of essays discuss the viability of the cosmological argument for the existence of God in light of natural science. The final group of essays consider the relation of science and religion. Together these essays provide a representative sample of Wallace's multifaceted contributions to scholarship. (shrink)

The object of our reflection is to examine whether Aristotle's proof of the eternity of the Universe has a scientific character or only a dialectical one, as Thomas Aquinas claims. On this response depends faith in Creation. -/- L’objet de notre réflexion est d’examiner si la preuve de l’éternité de l’Univers avancée par Aristote a un caractère scientifique ou bien seulement dialectique, comme le prétend Thomas d’Aquin. De cette réponse dépend la foi en la Création.

Many contemporary philosophers hold that comparison requires a common, monistic ‘covering value’, and Aristotle is often described as a forerunner of this view. This paper reconsiders that claim. First, its textual warrant is substantially weaker than has been thought. Philosophically, moreover, Aristotle’s theory of non-synonymous predication allows for comparisons to be made using the special kind of non-synonymous terms that he calls pros hen legomenon, literally those ‘said with reference to a single thing.’ His favourite example is ‘healthy’ as said (...) of food, organisms, and medical procedures: these various senses are not entirely synonymous, yet are not simply unconnected. This has significant implications. Aristotle famously holds that goodness is species-specific, and it would then seem that species cannot be ranked according to how good they are. Yet Aristotle does—frequently—rank species. The paper shows us that he is not, pace other scholars, thereby caught in a contradiction. -/- . (shrink)

This article proposes a follow up of Fazzo’s contributions on the stemma codicum of Aristotle’s Metaphysics – including her Chora 2015 paper, its completion in the 2017 Revue d’Histoire des Textes and, most recently, a contribution on the text of Zeta 17 in Aristotelica 1 2022. All of these are summarized and framed here in the context of today’s lively debate. We then introduce the data of Marco Ghione’s collation and comparison of the readings of the two oldest manuscripts J (...) and E : J, the Vind. phil. gr. 100, early 9th century – the so‑called “Aristotle of Vienna” – is thus extensively compared with E, Paris. gr. 1853, early 10th century, with selected reference to the earliest hands at work (J, J2, E1). Based on Paul Maas’ theory of errors, we are now in condition to face the crucial issue : does the latter depend on the former? This helps resolving the one residual opacity or incertitude concerning the upper part of the Metaphysics’ stemma. (shrink)

While Aristotle provides the crucial testimonies for the paradoxes of motion, topos, and the falling millet seed, surprisingly he shows almost no interest in the paradoxes of plurality. For Plato, by contrast, the plurality paradoxes seem to be the central paradoxes of Zeno and Simplicius is our primary source for those. This paper investigates why the plurality paradoxes are not examined by Aristotle and argues that a close look at the context in which Aristotle discusses Zeno holds the answer to (...) this question. (shrink)

The ontology of artefacts in Byzantine philosophy is still a terra incognita. One way of mapping this unexplored territory is to delve into Michael of Ephesus’ commentary on Aristotle’s Metaphysics. Written around 1100, this commentary provides a detailed interpretation of the most important source for Aristotle’s ontological account of artefacts. By highlighting Michael’s main metaphysical tenets and his interpretation of key-passages of the Aristotelian work, this study aims to reconstruct Michael’s ontology of artefacts and present it as one instance, which (...) is perhaps exemplary, of the Byzantine ontology of artefacts. In particular, the study shows that this commentary holds a definite position on the nature of artefacts, according to which they are neither substances nor hylomorphic compounds. Indeed, artefacts lack a form altogether and their forms exist only in thought. As a result, Michael’s commentary provides an ontological interpretation of artefacts as accidental beings, i.e., as matter which acquires a mere property as opposed to a substantial form. While such an interpretation shows originality when compared to the Aristotelian text, it also indicates adherence to the reading established by Alexander of Aphrodisias, despite important departures concerning the status of natural forms. (shrink)

In his contemplative works on nature, Aristotle twice appeals to the general principle that being is better than not being. Taking his cue from this claim, Christopher V. Mirus offers an extended, systematic account of how Aristotle understands being itself to be good. Mirus begins with the human, examining Aristotle's well-known claim that the end of a human life is the good of the human substance as such--which turns out to be the good of the human capacity for thought. Human (...) thought, however, is not concerned with human affairs alone. It is also contemplative, and contemplation is oriented toward the beauty of its objects. In each of the three branches of contemplative thought--mathematics, natural science, and theology--the intelligibility of being renders it beautiful to thought. Both in nature and in human life, moreover, the being that is beautiful through its intelligibility serves also as an end of motion and of action; hence it counts not only as beautiful, but also as good. The persistent concern of thought with the beautiful reveals what is at stake for human beings in Aristotle's larger metaphysics of the good: in the connection between goodness and actuality that structures his natural science and metaphysics, in his explicit claim that being is better than not being, and in his concepts of order and determinacy, which help connect being with goodness. These in turn shed light on his concepts of the complete and the self-sufficient, on his teleological understanding of the four elements, and on the curious role of the honorable in his natural science and metaphysics. (shrink)

In this paper, I examine three significant periods of the cosmological argument which exemplify the importance of contestation: first, Plato’s and Aristotle’s formulation of it, second, Philoponus’ own reactions and influence, third, the contemporary state of such discourses. Contestation has an inestimable role in philosophical development and reflection, as will be demonstrated through the examination of such periods.

In the following article I present some general features of the Concept that may be understood without resorting to dialectical logic. Primarily, it is intended for beginning students of Hegel's philosophy, and also to provide an intuitive grasp of the Concept for those who may be struggling to understand what Hegel means by this important term that is so central to the philosophical science of the Absolute. Hegel considered that Aristotle also analyzed the Concept without dialectics, so it is shown (...) here how Aristotle was, in fact, dealing with the Concept in his own metaphysics. Basically, it is concluded that an object is a unity of two essential determinations: (1) its being or that it is, and (2) its other determinations or what it is. This leads to understanding that the object is actually a subject-object unity or identity. The Concept is the concrete totality of these aspects and their relations, and provides a new foundation beyond empiricism for scientifically comprehending objects and objective reality in general. (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)

Despite the growing interest in Aristotelian approaches to contemporary philosophy of science, few metaphysicians have engaged directly with the question of how a neo-Aristotelian metaphysics of nature might change the landscape for theological discussion concerning theology and naturalism, the place of human beings within nature, or the problem of divine causality. The chapters in this volume are collected into three thematic sections: Naturalism and Nature, Mind and Nature, and God and Nature. By pushing the current boundaries of neo-Aristotelian metaphysics to (...) recover the traditional notion of substantial forms in physics, reframe the principle of proportionality in biology, and restore the hierarchy of being familiar to ancient philosophy, this book advances a metaphysically unified framework that accommodates both scientific and theological knowledge, enriching the interaction between science, philosophy and theology. Neo-Aristotelian Metaphysics and the Theology of Nature will be of interest to scholars and advanced students working in metaphysics, philosophy of science, natural theology, philosophical theology, and analytic theology. (shrink)

The discussions of conatus – force, tendency, effort, and striving – in early modern metaphysics have roots in Aristotle’s understanding of life as an internal experience of living force. This paper examines the ways that Spinoza’s conatus is consonant with Aristotle on effort. By tracking effort from his psychology and ethics to aesthetics, I show there is a conatus at the heart of the activity of the ψυχή that involves an intensification of power in a way which anticipates many of (...) the central insights of early modern and 20th century European philosophy. The first section outlines how Aristotle’s developmental conception of the soul as geometrically ordered lays the foundation for his understanding of effort. The developmental series of powers of the soul are analogous to the series of shapes in mathematics. The second section links the striving of the soul to the gradual acquisition of virtues as a directed activity unifying multiplicity. The third examines the paradigm of self-awareness that Aristotelian effort involves. In the final section I show how ancient Greek theories of music were founded on the experience of striving. The “nature” of music is defined by Aristoxenus, and Theophrastus, in relation to the passion and intentionality of the soul. The geometrical order, as a synthesis of elements in geometry, music, or ethics, is a generative process in which past elements are retained and reintegrated in later stages of development. It requires effort to think geometrically, and the progress of knowledge itself is an integral aspect of all effort. Effort is the lived and self-aware cause which, moving step by step in an orderly and deliberate way, grows and advances upon itself. For both Spinoza and Aristotle, effort is the immanent intelligence which accomplishes what is in the purview of its understanding. Thus, will, in this conception of effort, is not something we already possess innately, but emerges gradually by an effort aimed at improvement. (shrink)

The way metaphysicians conceive of inadvertently made objects has consequences for their understanding of the relation between intentions and kinds. Indeed, the very possibility of concrete material objects produced without human intention shakes the common identification of an object’s kind and the intentions of the maker. The disruptive potential of inadvertently made objects also affects historians of philosophy, who have often failed to engage with the issue. In this paper, I shall reconstruct Aristotle’s account of inadvertently made objects and the (...) fortune of his examples. I will argue that Aristotle opens a conceptual space for inadvertent objects and will indicate the consequences for the relation between the intentions of the maker and an object’s essence. Furthermore, I will put Aristotle into conversation with modern accounts and show the extent to which Aristotelian inadvertent objects constitute an instance different from the currently debated cases of appropriation, residues and by-products. (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)

In the Republic Plato contrasts dialectic with mathematics on the grounds that the former but not the latter gives justifications of some kind for its hypotheses, pursuing this process until it reaches ‘an unhypothetical principle’. But which principles are unhypothetical, and why, is rather dark. One reason for this is the scarcity of forms of that precious word, ‘unhypothetical’ (aνυπoθετος), used only twice by Plato (Rep. 510 b 7, 511 b 6) and just once by Aristotle (Metaph. 1005B14). But that (...) very scarcity also suggests the intriguing possibility that Aristotle has Plato’s text in mind when he uses the word, so we might expect to understand Plato better by grasping how Aristotle took him. That is a notoriously defeasible assumption since plenty of modern accounts of Plato want to save him from Aristotle’s numerous critiques, and hence imply that the master of them that know frequently missed the point when it came to his own master. But surely we can be more confident that Aristotle will give us access to Plato when it appears not merely that he is dealing with the same topic, but using the same rare vocabulary to boot. Hence the understandable temptation to turn to Metaphysics Γ for help in identifying Platonic unhypothetical principles. I shall argue that Aristotle is indeed thinking of Plato’s text when he uses the word for ‘unhypothetical’, and further that what is explicitly an unhypothetical principle for Aristotle might well have been one for Plato too. But later I shall claim that their joint use of a much more common word in the same philosophical context is either coincidence or misunderstanding on Aristotle’s part, for he must mean something different by it from what Plato means. (shrink)

Aristotle gives a surprisingly broad menu of examples of something being accidental to something else. But the breadth of these examples seems to threaten a basic feature of accidentality, namely its asymmetry. ‘Accident’ has different senses, and one might think that that fact offers a way out, but some examples resist such an understanding. The best way forward, I argue, is to take accidentality to be contextual: relative to some context or condition, something might be accidental to something else; relative (...) to another context or condition, the latter might be accidental to the former. (shrink)

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)

This paper aims to argue for, else illustrate the epistemological significance of the use of non transitive similarity relations, mapping only to "types", as methodologically being on a par with the use of transitive similarity relations (equivalence relations), mapping as well to "predicates". -/- In this paper the sketch of an exact but simple geometrical model of the above construct is followed by mentioning respective use cases for non transitive similarity relations from science and humanities. A well known metaphysics example (...) is elaborated along these lines to some extent. (shrink)

Biology and theology are interdependent theoretical sciences for Aristotle. In prominent discussions of the divine things (the stars and their unmoved movers) Aristotle appeals to the science of living things, and in prominent discussions of the nature of plants and animals Aristotle appeals to the nature of the divine. There is in fact a single continuous series of living things that includes gods, humans, animals, and plants, all of them in a way divine. Aristotle has this continuum of divine beings, (...) and a theory of value that corresponds to it, in mind not only in key parts of his theology and biology, but also in his practical philosophy. Here I call attention to some important texts and attempt to offer a coherent account of them, without being able to enter into the usual interpretive disputes. I begin by clarifying the terms “theology” and “biology” and their place in Aristotle's division of philosophy. Next, I discuss how Aristotle’s theology is informed by his biology, and then how his biology is informed by his theology. I end by discussing some implications of the interdependence of biology and theology for Aristotle’s ethics and exhortation to philosophy. (shrink)

Biology and theology are interdependent theoretical sciences for Aristotle. In prominent discussions of the divine things (the stars and their unmoved movers) Aristotle appeals to the science of living things, and in prominent discussions of the nature of plants and animals Aristotle appeals to the nature of the divine. There is in fact a single continuous series of living things that includes gods, humans, animals, and plants, all of them in a way divine. Aristotle has this continuum of divine beings, (...) and a theory of value that corresponds to it, in mind not only in key parts of his theology and biology, but also in his practical philosophy. Here I call attention to some important texts and attempt to offer a coherent account of them, without being able to enter into the usual interpretive disputes. I begin by clarifying the terms “theology” and “biology” and their place in Aristotle's division of philosophy. Next, I discuss how Aristotle’s theology is informed by his biology, and then how his biology is informed by his theology. I end by discussing some implications of the interdependence of biology and theology for Aristotle’s ethics and exhortation to philosophy. (shrink)

This edited volume is a comprehensive presentation of views on the relations between metaphysics and logic from Aristotle through twentieth century philosophers who contributed to the return of metaphysics in the analytic tradition. The collection combines interest in logic and its history with interest in analytical metaphysics and the history of metaphysical thought. By so doing, it adds both to the historical understanding of metaphysical problems and to contemporary research in the field. Throughout the volume, essays focus on metaphysica generalis, (...) or the systematic study of the most general categories of being. Beginning with Aristotle and his Categories , the volume goes on to trace metaphyscis and logic through the late ancient and Arabic traditions, examining the views of Thomas Aquinas, Duns Scotus, and William Ockham. Moving into the early modern period, contributors engage with Leibniz's metaphysics, Kant's critique of metaphysics, the relation between logic and ontology in Hegel, and Bolzano's views. Subsequent chapters address: Charles S. Peirce's logic and metaphysics; the relevance of set-theory to metaphysics; Meinong's theory of objects; Husserl's formal ontology; early analytic philosophy; C.I. Lewis and his relation to Russell; and the relations between Frege, Carnap, and Heidegger. Surveying metaphysics through to the contemporary age, essays explore W.V. Quine's attitude towards metaphysics; Wilfrid Sellars's relation to antidescriptivism as it connects to Kripke's; the views of Putnam and Kaplan; Peter F. Strawson's and David M. Armstrong's metaphysics; Trope theory; and its relation to Popper's conception of three worlds. The volume ends with a chapter on transcendental philosophy as ontology. In each chapter, contributors approach their topics not merely in an historical and exegetical fashion, but also engage critically with the thought of the philosophers whose work they discuss, offering synthesis and original philosophical thought in the volume, in addition to very extensive and well-informed analysis and interpretation of important philosophical texts. The volume will serve as an essential reference for scholars of metaphysics and logic. (shrink)

Is there grounding in ancient philosophy? To ask a related but different question: is grounding a useful tool for the scholar of ancient philosophy? These questions are difficult, and my goal in this paper is not so much to give definitive answers as to clarify the questions. I hope to direct the student of contemporary metaphysics towards passages where it may be fruitful to look for historical precedent. But I also hope to offer the student of ancient philosophy some guidance (...) on when drawing on the contemporary discussion of grounding may be beneficial. (shrink)

Typically, Aristotle’s notion of an accidental unity is explained using our concept of identity, but doing so is fraught and liable to mislead. I argue that we should explain accidental unities in terms of sameness: doing so not only shows a coherence among texts thought to be in tension with one another, it reconciles the two competing conceptions of accidental unities in a satisfying way. I conclude by answering several Boolean questions that naturally arise in response to the inclusion of (...) accidental unities in Aristotle’s ontology. (shrink)

In a notoriously obscure passage in Metaphysics 7.1 Aristotle claims that substance is primary in time. The only concrete literal interpretation suggested so far of this controversial claim is in terms of existing before and after in time. I argue that this interpretation faces serious problems. I then present a novel literal interpretation, in terms of being an appropriate subject of temporal predications, that is immune to these problems and strongly supported by philosophical and contextual considerations.

The Diuisio Aristotelea 67M/32DL draws a distinction between two categories of beings, per se and relatives. I defend three main theses. First, that the relation of dependence characterizing the members of the latter category is modal and symmetrical in nature and, accordingly, the per se-relatives contrast cannot be equivalent to the substance-accidents contrast. Second, that the type of relativity relevant to this diuisio is both ontological and semantic in nature (but with different emphases depending on the version of the diuisio (...) considered). Third, I argue, against a widespread opinion, that the last line of the DL version of the diuisio does not concern metaphysical principles. Here I also compare the diuisio to other Early Academic bicategorial schemes and show that they differ from one another significantly, especially as far as the alleged connection between categories and metaphysical principles is concerned. (shrink)

Simplicius reports that Xenocrates and Andronicus reproached Aristotle for positing an excessive number of categories, which can conveniently be reduced to two: τὰ καθ᾽αὑτά and τὰ πρός τι. Simplicius, followed by several modern commentators, interprets this move as being equivalent to a division into substance and accidents. I aim to show that, as far as Xenocrates is concerned, this interpretation is untenable and that the substance-accidents contrast cannot be equivalent to Xenocrates’ per se-relative one. Rather, Xenocrates aimed to stress the (...) primacy of Plato’s binary distinction of beings, as presented at Sophist 255c13–4, over Aristotle’s list of the categories. (shrink)

Working within the Aristotelian tradition, I argue that relation is not a category but a transcendental property of being. By this I mean that all substances are actualized, and hence defined, relationally: all actuality is interactuality. Interactuality is the locus for the relational categories of substance, action, being-affected, number, and most types of quality. The interactuality of corporeal beings is further conditioned by relations of setting; here we find the relational categories of place (where), quantity in the sense of size, (...) quality in the sense of shape, and time (when). In offering a relational account of substance, I distinguish between external relata (physical environment, objects of sensation and knowledge as external) and internal relata (one’s body, objects of sensation and knowledge as internal. This distinction between external and internal relata is transcended in the case of the Trinity, insofar as the divine persons are both perfectly distinct and perfectly united. (shrink)

Aristotle (384-322 B.C), a well know Greek philosopher, physician, scientist and politician. A variety of identifying researches have been written on him. It is therefore a considerable pride for the researcher to write something about him when even mentioning his name and his father's name is a point of prestige in the Greek Language. His name means the preferable sublimity whereas Nicomachus (his father's name) means the definable negotiator. His father's and mother's origin belongs to Asclepiade, the favorite origin in (...) Greek. Points of view regarding this figure are controversial some praise him and consider him the peak of philosophical thinker which makes humanity in general owe this genius thinker a great deal. Others believe that the effect of his thought on humanity is the reason behind the non-progress of science. Whatever ones opinion is, his thoughts have a wonderful force in stimulating and positively affecting the people's thinking. His philosophy is the greatest philosophy which the world has ever witnessed or which may ever witness., if it couldn’t solve some of the problems of philosophy, it at least, makes the world more rational than before. He is the founder of the philosophical language in describing a large number of philosophical terms which are still in use nowadays. Moreover his books and platonic dialogues are considered encyclopedias in providing a basis for philosophy even before Socrates. For theses among other reasons, I am choosing Aristotle as a subject for research and concentrating on natural philosophy. The critical side deals with the criticism of natural philosophers. In order to fully understand Aristotle, we should understand his predecessors. Their virtue is undeniable. Without them, Aristotle's and Plato's genius would never be in this ideal shape. In addition to that, they are philosophers and scientists who mixes between science, philosophy, morality and politics in a complementary form. They are a source of illumination to the human thinking in general. Without them humanity could never have got rid of mythology. This is the code of life, for many generations should pass before the rare genius could attain a prominent idea. When Tales formulates the philosophical question, where does the world come from? This is a decisive moment in human thinking similar to the coming moments, the one Parmenides, and Protagoras statement: man is the norm for all things. Pre-Socrates philosophers are all considered glowing points in drawing Aristotle's philosophy. Thus my book is entitles (Aristotle's criticism of Pre-Socratic Natural Philosophy) which means the concentration on the critical operation through which the natural side of the previous philosophers appears. The nature of the title forces me to deal with Aristotle's ideas from every point of view. Thus the book proceeds according to structure and criticism and the construction of Aristotle's philosophy. Because the title is comprehensive and limited simultaneously, I have chosen the critical subjects in the lights of the natural philosophy. I have divided the book into four chapters with fourteen sections in addition to the implemented parts included in every section purporting to cover every part of criticism looking for comprehensiveness. I have found it obligatory to mention something about Aristotle's view in criticism, in addition to a precise delimitation of nature and its subjects. This is the subject of the first chapter. The second chapter deals with the principles of natural body, i.e., the principles dealt with pre-Aristotle philosophy and then these three principles (Hyle, form ,and Non-being). After delaminating these sides, it is possible to deal with the details (Movement, Place, Time, Vacuum and Infinite) which are natural concepts for the third chapter. As a complementation to the natural sides, the chapter four deals with two topics , Universal and corruption, and theory of elements. This book, in my own opinion, is comprehensive to the majority of natural philosophers and it focuses on the argument of Aristotle's criticism to the views of natural philosophers before Socrates together with the discussion of the Aristotelian alternative from these points of view. Aristotle sometimes tends to praise the previous philosophers. This does not mean the non-conformity between what he wants to say and what they described. When he, for example, says that the previous philosophers realized the material defect in Thales idea that water is the origin of all things but Thales’ water is not like Aristotle's Hyle, it is completely different thing. Finally I have viewed the index of Arab Library, and was unable to trace a book which is especially oriented in this subject i.e. writings on Aristotle's criticism to natural philosophy before Socrates. Therefore I have been stimulated to write about a very new subject. This subject fills a gap in Arab studies. (shrink)

This paper deals with the Aristotelian notion of topical matter mentioned in a few passages of the Metaphysics and ascribed to the celestial bodies. Taking into account the metaphysical context of each occurrence of this notion, it tries to determine for what metaphysical use this notion has been developed and what impact it has on the ousiological analysis of the celestial substances. It suggests that the notion of topical matter, although intended to provide a convenient tool that makes possible a (...) metaphysical, i.e. universal study of sensible substances, by allowing to subordinate every sensible substance to similar principles, in fact prevents celestial substances from being defined as ordinary hylomorphic compounds and leads to conceive them as a particular type of substances. (shrink)