Steven Nadler

This is a study of Arnauld's theory of perceptual acquaintance in the light of his commitment to Cartesian philosophy. I begin with an examination of the nature and extent of Arnauld's commitment to Descartes' method and metaphysics. In chapter III I look at Malebranche's theory of ideas and perception, arguing that it is open to both a representationalist interpretation and, in some contexts, a direct realist interpretation. Arnauld's critique of Malebranche is examined in chapter IV. In chapter V I present an analysis of Arnauld's act theory of ideas wherein I argue that Arnauld holds a direct realist account of our perceptual acquaintance with the external world. Arnauld's understanding of 'idea' often follows Descartes' own use of the term. I support this claim by examining several important contexts from Descartes' where 'idea' is used to refer not to mental objects perceived, but rather to mental acts or operations. Finally, in chapter VI, I turn to Arnauld's account of the intentionality of perception. I first examine briefly the notion of 'objective being' as it appears in late scholastic thought and in Descartes. I then look at the way in which the representational content/objective reality of ideas is central to Arnauld's theory of intentionality

This article is a reply to an earlier piece by kenneth seeskin (philosophy and literature, 1982). I argue that socrates' defense is more of a parody of gorgian rhetoric than seeskin is willing to allow. They key lies in socrates' use of rhetoric to persuade the beliefs of the athenian jurors by means of probabilities. When replying to the expressed pretexts of the trial, He uses "base" rhetoric; when finally attending to the real reasons behind his accusations, He resorts to "the truth about his life."

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...