In this paper I argue that causal relations between objects are represented in visual experience, and contrast my argument and its conclusion with Michotte's results from the 1960's.

This paper explores the ontology of Malebranche's notion of "intelligible extension", the archetypal divine idea of matter which he believed to be the immediate object of our own minds in all of our thoughts about corporeal things. Building on this account of its ontology, and through an examination of a form of isomorphism between intelligible extension and the created spatial world, the paper also attempts to explain the manner in which it could fulfill its epistemological role of representing all possible (...) bodies and supplying us with our abstract knowledge of geometry. (shrink)

Nicolas Malebranche is one of the most important philosophers of the 17th Century after Descartes. A pioneer of Rationalism, he was one of the first to champion and to further Cartesian ideas. Andrew Pyle places Malebranche's work in the context of Descartes and other philosophers, and also in its relation to ideas about faith and reason. He examines the entirety of Malebranche's writings, including the famous The Search After Truth , which was admired and criticized by both Leibniz and Locke. (...) Pyle presents an integrated account of Malebranche's central theses, occasionalism and 'vision in God', before exploring and assessing Malebranche's contribution to debates on physics and biology, and his views on the soul, self-knowledge, grace, and the freedom of the will. This penetrating and wide-ranging study will be of interest to not only philosophers, but also to historians of science and philosophy, theologians, and students of the Enlightenment or 17th Century thought. (shrink)

‘God needs no instruments to act,’ Malebranche writes in Search 6.2.3; “it suffices that He wills in order that a thing be, because it is a contradiction that He should will and that what He wills should not happen. Therefore, His power is His will”. After nearly identical language in Treatise 1.12, Malebranche writes that “[God's] wills are necessarily efficacious … His power differs not at all from His will”. God exercises His causal power, here, via His volitions; what He (...) causes depends not merely on the fact that He wills, but specifically on the content of His volitions, on “what He wills.” Yet despite the obviously key role the ordinary notion of volitional content plays for Malebranche, recent writers have paid surprisingly little attention either to it or its exegetical implications. I hope partly to rectify this situation here.The plan of this paper is this: to borrow current work in the philosophy of mind to sketch the notion of an incomplete volition, i.e. one whose content is ‘incomplete’ in a sense to be explained; to note that Malebranche accepts and uses something like this notion. (shrink)

Despite their influence on later philosophers such as Hume, Malebranche's central arguments for occasionalism remain deeply puzzling. Both the famous ‘no necessary connection’ argument and what I call the epistemic argument include assumptions – e.g., that a true cause is logically necessarily connected to its effect – that seem unmotivated, even in their context. I argue that a proper understanding of late scholastic views lets us see why Malebranche would make this assumption. Both arguments turn on the claim that a (...) volition is the only candidate for a cause, because only a volition can include an effect as its intentional content. (shrink)

Nicolas Malebranche's account of the nature of ideas and their role in knowledge and perception has been greatly misunderstood by both his critics and commentators. In this work, Nadler examines Malebranche's theory of ideas and the doctrine of the vision in God with the aim of replacing the standard interpretation of Malebranche's account with a new reading. He argues that Malebranche's ideas should be seen as essences or logical concepts, and that our apprehension of them is thus of a purely (...) intellectual character and serves to provide us with knowledge of eternal truths. He then shows that the visionary representationalist reading usually given to Malebranche's theory of perception simply misconstrues the nature of ideas and the role he intended them to play in perception. Nadler's discussion includes detailed analyses of Malebranche's notion of representation and of his arguments for the presence of divine ideas in knowledge and perception. These aspects of Malebranche's system are considered both in light of his Cartesian and Augustinian commitments and in the broader seventeenth-century philosophical context. (shrink)

In the not too distant past, it was common to treat Hume's skeptical doubts regarding the justification of our beliefs in causal connections—understood as necessary connections between objects or events—as having appeared per conceptionem immaculatam in his post-Cartesian mind. Thanks to recent efforts by scholars in early modern philosophy, however, we are now more informed about the roots of Hume's conclusions in Cartesian thought itself, especially the influence of Malebranche and his arguments for occasionalism. And by the research of historians (...) of Medieval philosophy we are reminded that many aspects of seventeenth-century occasionalism, in turn, have their ancestry in Latin and Arabic thought of the Middle Ages. In this paper I offer a small contribution to the overall project of illuminating the precedents in Medieval philosophy for the theses and arguments in Malebranche that so clearly influenced the most important and influential philosophical analysis of causation ever. There is a tradition here, where the goal is to undermine claims to discover real causal relations or powers in nature. I will concentrate on one particular aspect or tool of that tradition: the negative argument that we can never perceive a sufficiently necessary connection between any two natural objects or events. (shrink)

: The present study considers Ibn Sînâ's (Lat. Avicenna) account of induction (istiqra') and experimentation (tajriba). For Ibn Sînâ induction purportedly provided the absolute, necessary and certain first principles of a science. Ibn Sînâ criticized induction, arguing that it can neither guarantee the necessity nor provide the primitiveness required of first principles. In it place, Ibn Sînâ developed a theory of experimentation, which avoids the pitfalls of induction by not providing absolute, but conditional, necessary and certain first principles. The theory (...) of experimentation that emerges though not modern, does have elements that are similar to a modern conception of scientific method. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Ghazali and Demonstrative Science MICHAEL E. MARMURA I MEDIEVALISLA_MICtheologians subjected Aristotle's theory of the essential efficient cause to severe criticism and rejected it. This criticism and rejection finds its most forceful expression in the writings of Ghazali (al-Ghaz~li) (d. 1111).1 In his Tahafut al-Falasifa (The Incoherence of the Philosophers), he argues on logical and empirical grounds that the alleged necessary connection between what is habitually regarded as the natural (...) efficient cause and its effect cannot be proven. He does not, however, take an agnostic stand on this question but proceeds to affirm two points: (1) that there is no causal agency in natural things; (2) that all natural events are the direct creation of God. Ghazali, moreover, does not confine such divine action to the realm of the inanimate and the irrational, in his al-Iqtis.~d fi-l-Ftiqad (The Golden Mean of Belief), he affirms the doctrine that the individual human act, like any other occurrence in the world, is also the direct creation of God. Causal efficacy resides in God alone. But the divine act, for Ghazali, is not an essential act. It does not proceed as the necessary consequence of divine essence. It is the arbitrary decree of the divine will, an attribute coeternal, but not identical with divine essence. Ghazali thus denies essential action altogether. In all this, he gives expression to the occasionalism of the Islamic school of dogmatic theology (kal~m) to which he belonged, the Ashcarite school. Ghazali had also a keen interest in logic. He wrote logical treatises for his fellow theologians, encouraging them to master this art as a tool to rebutt their doctrinal opponents. The~ treatises, in the main, sum up and explain the logic used by the Islamic philosophers--a logic that reflects the Stoic and Aristotelian traditions. Ghazali recognizes formal logic to be philosophically neutral, and hence in no way conflicting with his theology." He does not confine himself to formal logic in these expositions, however, but discusses Aristotelian demonstration. And it is in his statements on demonstration that we seem to be confronted with paradox. Demonstrative science, as understood by the Islamic philosophers, rests on the theory of essential causes and functions in terms of it. Indeed, in his reply to Ghazali's rejection of essential efficient causes in nature, Averroes (Ibn Rushd) (d. 1198) argues Texts frequently referred to in the notes will be abbreviated as follows: Demonstration: Ibn Sin~, Al-Shifa~; Logic V.; Demonstration, ed. A. E. Affifi,revised by I. Madkur (Cairo, 1956). Iqti~dd: A1-Ghaz~li, Al-Iqtisad Fi-l-ICtiqad(Cairo: no date). Metaphysics: Ibn Sin~, A1-Shif~: al-Ilah~yat (Metaphysics), ed. C. C. Anawati, S. Dunya, and S. Zayd, revised by I. Madkur (2 vols.; Cairo, 1960). MI: AI-Ghaz~lI,MiCyaral-CIlm,ed. S. Dunya (Cairo, 1961). TF: A1-Ghaz~ll, Tahafut al-Falasifa, ed. M. Bouyges (Beirut, 1927). TT: Ibn Rushd (Averroes), Tahafut al-Tahafut, ed. M. Bouyges, Beirut, 1930). 2 TF., pp. 15-17. [1831 184 HISTORY OF PHILOSOPHY that such a rejection would render demonstrative science impossible. We would have no true knowledge; at best, only opinion. 3For this staunch defender of Aristotle, the theory of natural efficient causality constitutes a necessary condition for demonstrative science. Yet Ghazali in his writings does not deny the claim that demonstration gives us certain knowledge about the natural order. On the contrary, he seems to be affirming this in both his Tahdfutand the logical treatise he appended to this work, Mi~jdral-CIlm(The Standardfor Knowledge).If Ghazali does in fact uphold this claim for demonstration, then he must either deny that the theory of essential efficient causality is a necessary condition for demonstrative science, or fall into contradiction. At first glance, Ghazali's position in the Micy~r,where he gives his most comprehensive treatment of demonstration, is highly ambiguous and suggests contradiction. He seems for the most part to be reproducing the essentials of the Aristotelian demonstrative theory. Although in one section he reaffirms his rejection of necessary causal connection in nature, he nonetheless continues to use such terms as "cause," "effect," "necessity" and "certainty" in what appear to be... (shrink)

Malebranche's Dialogues on Metaphysics and on Religion is in many ways the best introduction to his thought, and provides the most systematic exposition of his philosophy as a whole. In it, he presents clear and comprehensive statements of his two best-known contributions to metaphysics and epistemology, namely, the doctrines of occasionalism and vision in God; he also states his views on such central issues as self-knowledge, the existence of the external world and the problem of theodicy. His skilful handling of (...) the dialogue form enables the reader to see how he responds to objections made to his earlier work The Search after Truth. This edition presents a translation of the text which is clear, readable and more accurate than any of its predecessors, together with an introduction that analyses Malebranche's central teachings and explains the importance of the Dialogues in the context of seventeenth-century philosophy. (shrink)

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This paper discusses the metaphor of projection in relation to Hume’s treatment of causal necessity. I argue that the best understanding of projection shows it to be compatible with taking Hume to be a ‘sceptical realist’ about causal necessity, albeit an agnostic one.

In VI.ii.3 of The Search After Truth Malebranche offers an argument for the view that only God is a cause. Here I defend an interpretation of the argument according to which Malebranche is supposing (quite rightly) that if there is a necessary connection between a cause and its effect, then if creatures were real causes, God's volitions would not be sufficient to bring about their intended effects. I then consider the argument from constant creation that Malebranche offers in Dialogues on (...) Metaphysics and on Religion. If Malebranche holds that God is literally creating things in their entirety at each and every moment, it is difficult to understand how his system could make room for finite substances, and it is difficult to understand how he can allow that finite minds are to be held accountable for what they do. Here I defend a weakened version of the doctrine of constant creation according to which God is constantly creating the modifications of things but is not constantly creating things in their entirety. (shrink)

Introduction In 1709 George Berkeley published his first substantial work, An Essay towards a New Theory of Vision. As a contribution to the theory of ...

These essays examine the philosophical, scientific, theological and religious themes and arguments of occasionalism, as well as its roots in medieval views on ...

A scholarly edition of a work by David Hume. The edition presents an authoritative text, together with an introduction, commentary notes, and scholarly apparatus.

Originally published in 1958. Occasionalism is generally associated in the history of philosophy with the name of Malébranche. But long before this time, the Muslim Theologians of the ninth and tenth centuries had developed an occasionalist metaphysics of atoms and accidents. Arguing that a number of distinctively Islamic concepts such as fatalism and the surrender of personal endeavour cannot be fully understood except in the perspective of the occasionalist world view of Islam, the volume also discusses the attacks on Occasionalism (...) made by Averroes and St. Thomas Aquinas. (shrink)

Les noms de Malebranche, Biran et Bergson s'etant rencontres au programme de l'agregation de philosophie en 1947-48, Merleau-Ponty consacra deux cours paralleles a l'ENS d'Ulm et a la Faculte des Lettres de Lyon a l'union de l'ame et du corps chez ces trois philosophes. Ce texte, reconstitue a partir de notes d'auditeurs, livre la substance - parfois meme la teneur litterale - du cours de Lyon. Merleau-Ponty, tout en observant une attitude d'historien objectif, y medite sur l'insuffisance de l'idealisme intellectualiste (...) et sur la necessite, pressentie par les trois auteurs d'un primat de la perception, qu'il tenta de theoriser dans sa propre philosophie. (shrink)

The seventeenth century witnesses the demise of two core doctrines in the theory of perception: naive realism about color, sound, and other sensible qualities and the empirical theory, drawn from Alhacen and Roger Bacon, which underwrote it. This created a problem for seventeenth century philosophers: how is that we use qualities such as color, feel, and sound to locate objects in the world, even though these qualities are not real? -/- Ejecting such sensible qualities from the mind-independent world at once (...) makes for a cleaner ontology, since bodies can now be understood in purely geometrical terms, and spawns a variety of fascinating complications for the philosophy of perception. If sensible qualities are not part of the mind-independent world, just what are they, and what role, if any, do they play in our cognitive economy? We seemingly have to use color to visually experience objects. Do we do so by inferring size, shape, and motion from color? Or is it a purely automatic operation, accomplished by divine decree? -/- This volume traces the debate over perceptual experience in early modern France, covering such figures as Antoine Arnauld, Robert Desgabets, and Pierre-Sylvain Regis alongside their better-known countrymen Rene Descartes and Nicolas Malebranche. (shrink)

This book offers a provocative interpretation of the theory of the soul in the writings of the French Cartesian, Nicolas Malebranche (1638-1715). Though recent work on Malebranche's philosophy of mind has tended to emphasize his account of ideas, Schmaltz focuses rather on his rejection of Descartes' doctrine that the mind is better known than the body. In particular, he considers and defends Malebranche's argument that this rejection has a Cartesian basis. Schmaltz reveals that this argument not only provides a fresh (...) perspective on Cartesianism but also is relevant to current debates in the philosophy of mind. (shrink)

Averroes and the Metaphysics of Causation examines the controversial causation issue.

Malebranche's metaphysics and the problem of human freedom -- God, order, and general volitions -- Arnauld and Malebranche on the power of the human intellect -- The cognitive faculties and the divine ideas -- Malebranche on free will and imminent causation.