Steven Nadler

The French philosopher and theologian Nicolas Malebranche was one of the most important thinkers of the early modern period. A bold and unorthodox thinker, he tried to synthesize the new philosophy of Descartes with religious Platonism. This is the first collection of essays to address Malebranche's thought comprehensively and systematically. There are chapters devoted to Malebranche's metaphysics, his doctrine of the soul, his epistemology, the celebrated debate with Arnauld, his philosophical method, his occasionalism and theory of causality, his philosophical theology, his account of freedom, his moral philosophy, and his intellectual legacy.

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Deux cartésiens: La polémique Arnauld MalebrancheSteven NadlerDenis Moreau. Deux cartésiens: La polémique Arnauld Malebranche. Paris: J. Vrin, 1999. Pp. 353. NP.The Arnauld-Malebranche debate is one of the great intellectual events of the seventeenth-century. Taking place over an eleven-year time span, and brought to a conclusion only by Arnauld's death, the debate ranged over a wide variety of philosophical and theological issues. At stake were some of the most important questions faced by early modern thinkers: the nature of human knowledge and its relationship to the divine understanding; the appropriate conception of human and divine freedom; the problem of causality; the ontology of evil and the possibility of engaging in theodicean speculation; even the nature of God itself. It is thus very surprising that there has not been, until now, a full-scale (but by no means exhaustive) study of the debate, especially its rich philosophical dimensions.Many readers approaching the documents of the affaire are, of course, put off by the unpleasant personal invective that characterizes many of the principals' exchanges, as well as by what appears to be the repetitive nature of much of the dialogue. Philosophers, as well, have probably been deterred by the debate's theological dimensions, especially the wrangling over questions of grace. More importantly, contemporary philosophers in the Anglo-American tradition have been led to believe that the philosophical side of the debate is fairly one-dimensional, centered only on the nature of representational ideas and the problems surrounding our perception of the external [End Page 595] world. In fact, as Denis Moreau shows in this learned, highly-readable and illuminating study of the debate, the controversy over ideas was only the opening round, Arnauld's point of entry into Malebranche's complex, systematic, but (to Arnauld's mind) highly objectionable philosophical theology.The title of this book is important. Part of Moreau's thesis is that much of the passion of the debate, especially on Arnauld's side, has its origin in the familial context. What is at stake, at least in Arnauld's mind, is the legacy of Cartesianism. Arnauld, Moreau argues convincingly (and contrary to a good deal of scholarly opinion), was a sincere and committed (but not uncritical) disciple of Descartes' (177). His attack on Malebranche was motivated, in part, by a desire to prevent "la philosophie cartésienne" from being transformed for posterity into "la philosophie malebranchiste." It was also motivated, of course and perhaps more importantly, by his desire to defend what he took to be the true Christian conception of God.Part One of the book is devoted to showing how Arnauld's polemical persistence was the result not just of a pugnacious character or personal animus towards his opponent, but rather of a principled approach to philosophical inquiry. His beliefs on the nature and validity of evidence, the proper method to be used in the search after truth, and especially philosophy as a social enterprise all demanded a personal and dialectical confrontation with a heavy dose of rhetoric. Malebranche, on the other hand, preferred a more solitary and meditative mode of inquiry, and was thus unprepared for Arnauld's agonistic onslaught. Thus, Moreau insists with great originality, "on peut ainsi lire cette polémique comme le conflit de deux théories de l'acquisition et de la constitution du savoir."The occasional cause of Arnauld's attack on Malebranche's theory of ideas and his doctrine of vision in God (in Des vraies et des fausses idées) was the publication of the Traité de la nature et de la grace (1680). The epistemological and ontological objections raised in the initial discussion over "êtres représentatifs" was meant ultimately to undermine Malebranche's theodicy by attacking the foundational principles upon which it rested. In Part Two of the book, Moreau looks at what, in Arnauld's eyes, was the essential flow in Malebranche's account: the assertion of the reality of evil. Evil, Malebranche insisted, was not to be explained away as merely illusory, or as forming an essential contributing ingredient of a larger, more perfect whole. Evil is irreducibly real; there is imperfection...

BOOK REVIEWS 143 level of ignorance. I was, for example, surprised to learn that haecceitas is a compara- tively rare term in Scotus rather than signate matter. In his Introduction and Epilogue Gracia nicely counterbalances the tendency to- ward fragmentation stemming from the disparate accounts of individuality in the various thinkers represented in the volume. He does this, first, by highlighting for the reader the basic issues surrounding the problem of individuality, such as the concep- tion of individuality, the extension of the term 'individual', the ontological status of individuality, the principle of individuation, the discernibility of individuals, and lin- guistic reference to individuals. Secondly, he sums up the achievement of the thinkers of this period with regard to individuation. His speculation on why the question of individuality and individuation received the emphasis it did in scholastic thought, namely, because Christianity placed an emphasis upon the individual in a way that Greek thought never did, strikes me as quite plausible. I would suggest by way of addition that Scholasticism was also forced to develop a philosophical account of indi- viduality, precisely because some of the Aristotelian doctrines that entered the Chris- tian West, especially in the thought of Avicenna and Averroes, were quite opposed to forms of individuality: for example, the..

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.

Spinoza's Ethics is one of the most remarkable, important, and difficult books in the history of philosophy: a treatise simultaneously on metaphysics, knowledge, philosophical psychology, moral philosophy, and political philosophy. It presents, in Spinoza's famous 'geometric method', his radical views on God, Nature, the human being, and happiness. In this wide-ranging 2006 introduction to the work, Steven Nadler explains the doctrines and arguments of the Ethics, and shows why Spinoza's endlessly fascinating ideas may have been so troubling to his contemporaries, as well as why they are still highly relevant today. He also examines the philosophical background to Spinoza's thought and the dialogues in which Spinoza was engaged - with his contemporaries, with ancient thinkers, and with his Jewish rationalist forebears. His book is written for the student reader but will also be of interest to specialists in early modern philosophy.

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Causa sive ratio. La raison de la cause, de Suarez à LeibnizSteven NadlerVincent Carraud. Causa sive ratio. La raison de la cause, de Suarez à Leibniz. Paris: Presses Universitaires de France, 2002. Pp. 573. € 42,00.Over the last two decades, there has been a good deal of outstanding work on the problem of causation in early modern philosophy. Some of it has been devoted to first-order questions: for example, on whether this or that thinker allows for real causal activity among finite substances (and which ones). Other studies, by contrast, have focused on second-order questions, especially the proper formulation of the causal principle itself. Vincent Carraud's book is primarily concerned with second-order questions, although it does have something to say with respect to first-order questions as well. But the depth and breadth of this study makes it much more than just another entry in the ongoing discussion over who thought what about causality among the early moderns. Carraud has a large and complex story to tell: the development of the principle of sufficient reason in the seventeenth century. In particular, he wants to know which philosophers can truly be said to have adopted that principle in its most rigorous formulation. It is both a philosophical and a historical story, and it appears in what is surely one of the most important and interesting books in early modern philosophy in recent years.Carraud directs our attention to a particular phrase that originates with Descartes but then seems to reappear (in various forms) throughout the period: causa sive ratio, "cause or reason." Every term in the phrase is subject to interpretation, of course—'cause,' 'reason' and especially 'or'—and the thesis it embodies (and a philosopher's attitude toward it) is a function of how those terms are to be understood. Carraud's interest is in what this phrase can tell us about how a select group of philosophers (primarily Descartes, Spinoza, Malebranche and Leibniz) regard the relationship between causality and intelligibility.The story begins with Suarez, the late sixteenth-century Scholastic. Suarez's contribution to the rise of the principle of sufficient reason is modest but crucial. He privileges efficient causation over all of the other Aristotelian varieties. While he still grants some explanatory role for formal, material and final causes, they have lost their status as "true" causes for Suarez; in fact, they qualify as causes only by analogy with efficient causation. As Carraud reads Suarez, the ratio causae belongs properly only to the efficient cause, since it alone can provide the reason for the existence and being of a thing.It is Descartes, however, who occupies the central role—both historically and philosophically—in Carraud's story. For it is he who truly effects the ultimate reduction (or, as Carraud puts it, unicité) of causality. In the Cartesian scheme, all but efficient causes are banished. Moreover, the efficient cause of an effect is now defined as the sufficient cause, one that explains why the effect is as it is. "La primauté et l'absoluité de la cause lui viennent de ce qu'elle rend raison de l'effet... Les causes sont d'abord les raisons (suffisantes) des effets, en quoi elles les expliquent" (199-200). Moreover, with Descartes we find a universal application of the principle of causality to all things, even to those that previously either were not regarded as sufficiently real to need a cause (the objective reality of ideas) or were regarded as standing outside the domain of causality altogether (God). It is not that God is a caused being for Descartes. Rather, the important thing is that God is, like all existing things, subject to the causal question. That is, it is legitimate to ask why God does not need a cause. And, in Carraud's account, this is where ratio comes in to its own. God is not a caused being, but there is a reason (in God's immense power) why God does not require a cause. Moreover, the only analogy we have for thinking of the way in which God's immensity forestalls God needing a cause is in terms of efficient causality itself...