I argue that Metaphysicsλ‎ is a unified work, and one which is not a continuation of the central books ΖΗΘ‎. It outlines an extensive project in First Philosophy, which has close connections with ΑΒΓΕ‎, but which proceeds on a different trajectory from ΖΗ‎. The principal problem in understanding λ‎ as a whole is how to reconcile Aristotle's explicit presentation of the book as a highly unified study with the disparate character of its two halves – the first a general‐metaphysical enquiry (...) into the features which changeable substances have as being substances of that kind, the second a detailed investigation of the specific character and activity of immaterial substances. My paper aims to show how this reconciliation is possible, and what we can learn about Aristotle's conception of first philosophy as a result. (shrink)

Aristotle’s divine nous of Metaphysics Λ.9 is generally understood to exclusively characterise the Prime Mover-God. This paper challenges this view by (1) drawing out the strong congruity between our ‘best state’ and that of the Prime Mover in Λ.7 and (2) removing certain key obstacles to a more inclusive reading of Λ.9: our thought is not limited to the ‘human’ kind (ho anthrōpinos nous, 1075a7), nor is our self-knowledge always a ‘by-product’ (en parergōi, 1074b36). Noēsis noēseōs, I contend, equally applies (...) to some forms of our thought. Hence, divine thought is accessible—indeed, even commendable—to us, just as the ‘divine life’ of Nicomachean Ethics X.7 is. (shrink)

Ch.9 of Metaph. 12 gives no support to the common view (against which I have argued elsewhere) that in ch.7 Aristotle identifies his Prime Mover not only as a god but also as an intellect. Rather, ch.9 approaches the divinity of intellect as a common belief (ἔνδοξον) from the Greek philosophical and poetic tradition (as at ch.7, 1072b23) that now requires dialectical testing. Here Aristotle initially establishes that there is a most active intellect (proposed ch.7, 1072b18–19: demonstrated ch.9, 1074b17–21, b28–9), (...) and that it contemplates what is best (proposed loc. cit.: demonstrated ch.9, 1074b21–7). Thus ch.9 proceeds by deducing, as a new result, characteristics implying that this intellect is itself the Prime Mover, since its object, qua best, must be the god of ch.7, and divine intellect is essentially identical (1074b33–1074a5), and an indivisible unity (a5–10), with that object. (shrink)

On propose ici une lecture de la Métaphysique inspirée de Ε, 2, 1026a33-b2, prenant la dunamis et l’energeia comme principal sens de l’être. Le couple conceptuel de l’en-puissance et de l’acte fournit ainsi à la fois le principe d’une réponse possible à la question disputée de la « science recherchée », et le fondement d’une ontologie singulière, que l’on caractérise comme une ontologie axiologique. On commence par analyser la signification de ces notions telle qu’elle se déploie en Métaphysique Δ et (...) Θ : au terme de cette analyse, l’acte apparaît comme nommant l’identité réelle, ou réalisée, de l’être et du bien, et l’en-puissance, cette identité comme à réaliser. On montre ensuite, en suivant Ζ et Η, comment le couple de la dunamis et de l’energeia, et non celui de la matière et de la forme, est au principe de la substance sensi­ble, puis, à partir de Λ (en particulier Λ, 5, 1071a3-6), comment la dunamis et l’energeia valent, par-delà les substances sensibles, comme les principes communs à toutes les substances, sous la modalité spécifique de l’analogie. Le couple de l’en-puissance et de l’acte assure ainsi à la fois la généralité du dis­cours ousiologique, et le primat réel du principe théologique (qu’Aristote désigne toujours comme acte, et jamais comme forme). On montre enfin com­ment dunamis et energeia fondent non seulement une ousiologie unitaire, mais aussi une ontologie générale, en ce qu’elles s’appliquent, sous certaines conditions, aux êtres mathématiques. On s’interroge, pour finir, sur la signi­fication de l’inversion, par Plotin, de la dunamis aristotélicienne, et de la désignation du Premier Principe non plus comme acte pur, mais comme « puissance de tout (δύναμις πάντων) ». En ce geste plotinien, on reconnaît l’origine d’un mouvement d’identification du divin non plus au bien, comme le faisait Aristote à travers la notion d’acte pur, mais à la puissance - à une puissance qui, ultimement, pourra être pensée comme excédentaire au bien. Comme la théologie de l’acte pur, cette ontologie axiologique de l’en-puissance et de l’acte est victime d’un oubli dont, en conclusion, est brièvement esquis­sée l’histoire. (shrink)

The present text is the revised and corrected English translation of the book published in German by the Lang Verlag, Bern 2008. Unfortunately the text still has some minor flaws (especially in the Index Locorum) but they do not concern the main thesis or the arguments. It will still be the final version, especially considering my age. It is among the most widespread and the least questioned convictions that in Metaphysics Lambda Aristotle presents a theology which has its basis in (...) a metaphysics of substance. Doubts about theological interpretation are beginning to stir in a growing number of publications, but nevertheless the majority of research literature, compendiums and histories of philosophy argues within this frame. A closer look at the facts reveals that this conviction has no basis in the text. Quite the contrary it is based on a reception with theological interests. It arised over centuries, starting from Patristic times and the Middle Ages; it was influenced by Neoplatonic texts as the Liber de Causis or the Theologia Aristotelis, texts for a long time considered as original Aristotelian books. And, if you read not translations but the Greek text, you see that the word 'god' occurs much less than in a theological book should be. In some translations we find more occurences of that word, and especially in French, Italian, English translations some words as le Bien, l'Intelligence etc. are written with capitals to inticate that it is about god. To make it even more clear, we read often the term 'First Mover' or 'Unmoved Mover' as an other name for god, but this expression is never used by Aristotle. So the reader has the impression that Aristotle speaks continuously about god. In addition, in the present book you will find arguments which clean up with the outdated concept of substance in the Aristotelian text, a concept which was developed for quite other problems than Aristotle had, namely theolgical ones. And, if there is no substance, there is no corresponding metaphysics of substance and no theology or onto-theology. If substance, metyphysics, theology play no role in Metaphysics Lambda, what else is its content and aim? That is not so difficult to say because Aristotle says it sufficiently clear in his first sentence, περὶ οὐσίας ἡ θεωρία: our inquiry is about being; its aim is to develop the Frage nach dem Sein and to state a speculative answer: being is noesis, Sein ist Gewahren. (shrink)

Our everyday knowledge and the knowledge of the sciences are based on presuppositions of different fundamentality. The most general framework includes opinions about being, then the way a particular language sorts reality, precepts of logic, what Husserl called the natural attitude. Furthermore, specific content-related prerequisites and convictions are decisive in the individual sciences. Also modern readers of Aristotelian texts share some such specific convictions. I would like to speak of two of them here, since they are evidently false and considerably (...) hindering the understanding of the texts. The first conviction is that Aristotle developed a metaphysics of substance, the second that he thereby founded a theology with an ‘unmoved mover’ as its center, which can be identified with God. Since this text is a kind of pamphlet, I have summarized the remarks in endnotes. (shrink)

Unser alltägliches Wissen und das Wissen der Wissenschaften beruhen auf Voraussetzungen unterschiedlicher Fundamentalität. Zum gleichsam untersten Fundament gehören die Meinungen über das Sein, die Art und Weise, wie eine jeweilige Sprache die Wirklichkeit sortiert, Gebote der Logik, das, was Husserl die natürliche Einstellung genannt hat. Im Weiteren sind in den einzelnen Wissenschaften spezifische inhaltliche Voraussetzungen und Überzeugungen massgeblich. Auch moderne Leser Aristotelischer Texte teilen einige solche Überzeugungen. Von zweien davon möchte ich hier sprechen, da sie leicht ersichtlich falsch sind und (...) das Verständnis der Texte erheblich behindern. Die erste Überzeugung besteht darin, dass Aristoteles eine Substanzmetaphysik entwickelt habe, die zweite, dass er damit eine Theologie begründet habe mit einem ‚unbewegten Beweger‘ als Zentrum, der mit Gott identifiziert werden kann. Da es sich bei diesem Text um eine Art Pamphlet handelt, habe ich die Anmerkungen in Endnoten zusammengefasst. (shrink)

Whether Aristotle wrote the treatises of Metaphysics with different conceptions of the science of Being in mind has long puzzled scholars. The particular question that causes them unease is whether Aristotle’s enterprise in establishing the science of Being through the several treatises of Metaphysics is marked by a general science of Being, studying all departments of Being whatsoever, or whether his investigation of this science reflects an attitude towards a special metaphysics seeking knowledge of a special department of Being, in (...) this case, God, and therefore should be regarded as a science that is eminently theological. In this thesis, I aim to show that Aristotle’s enterprise in Metaphysics does not necessarily hinder reconciliation between the universal and the theological dimensions of the science of Being and that although Aristotle's conception of the science of Being is eminently theological it does not conflict with its also being universal. Furthermore, I aim to show that had the conception of the science of Being in Aristotle’s mind not been theological, it would not be universal either. (shrink)