ne of the leading problems for Cartesian dualism is to provide an account of the union of mind and body. This problem is often construed to be one of explaining how thinking things and extended things can causally interact. That is, it needs to be explained how thoughts in the mind can produce motions in the body and how motions in the body can produce sensations, appetites, and emotions in the mind. The conclusion often drawn, as it was by three (...) of Descartes's illustrious successors, Malebranche, Spinoza, and Leibniz, is that mind and body cannot causally interact.' I mention this problem of the interaction between thinking things and extended things only to distinguish it from the problem concerning the union of mind and body which I wish to discuss. Some commentators, such as Daisie Radner, maintain that the.. (shrink)

: Descartes' conceptual distinction (or distinctio rationis) is commonly understood to be a distinction created by the mind's activity without a foundation in re. This paper challenges this understanding partially based on a letter to an unknown correspondent in which Descartes claims not to admit distinctions without a foundation. He goes on to claim that his conceptual distinction is not a distinctio rationis ratiocinantis (i.e. a distinction of reasoning reason) but is something like a formal distinction or, more precisely, a (...) distinctio ! rationis ratiocinatae (i.e. a distinction of reasoned reason). This remark is then explored through Descartes' other writings and his scholastic intellectual heritage. I conclude that Descartes' conceptual distinction just is a formal distinction understood as a distinctio rationis ratiocinatae as expressed in the works of Scotus, Suarez and Eustachius, and so it has a foundation in re in very much the same way as a formal distinction. (shrink)

Spinoza's doctrine of the eternity of the mind is often understood as the claim that the mind has a part that is eternal. I appeal to two principles that Spinoza takes to govern parthood and causation to raise a new problem for this reading. Spinoza takes the composition of one thing from many to require causal interaction among the many. Yet he also holds that eternal things cannot causally interact, without mediation, with things in duration. So the human mind, since (...) it is the idea of a body existing in duration, cannot have an eternal part. In order to solve this problem, I propose an aspectual reading of Spinoza's doctrine of the eternity of the mind: the mind itself is eternal, under one of its aspects. (shrink)

Perhaps the biggest radically unsolved problem about Part II of the Ethics is something that occurs in Part I, namely the definition of ‘attribute’ as ‘that which intellect perceives of substance as its essence’ (1d4). The term ‘intellect’ brings in just one of the attributes, namely thought, raising the question: A. What special privilege does thought have that entitles it to figure in the explanation of the..

Any serious attempt to understand Spinoza's metaphysics requires an understanding of Spinoza's theory of attributes. It might seem a simple task to understand what attributes are since Spinoza prov...

In the first part of this paper I explore the relations among distinctness, separability, number, and non-identity. I argue that Descartes believes plurality in things themselves arises from distinction, so that things distinct in any of the three ways are not identical. The only exception concerns universals which, considered in things themselves, are identical to particulars. I also argue that to be distinct is to be separable. Things distinct by reason are separable only in thought by means of ideas not (...) clear and distinct. In the second part I argue that the notion of separability in Descartes’s account of real distinction between mind and body is subject to five different interpretations. I claim that the heart of Cartesian dualism concerns the separability of the attributes thought and extension. It does not require that mind and body are separable in the sense that each can exist without the other existing. (shrink)

Spinoza's Mediate Infinite Mode TAD M. SCHMALTZ IN PART I of the Ethics, Spinoza argued that a modification is infinite just in case it either "follows from the absolute nature of any attribute of God" or "follows from some attribute of God, as it is modified by such a modification" that is infinite. 1 The main purpose of this argument is to bolster the claim later in this text that a finite modification can follow from a divine attribute only insofar (...) as that attribute is modified by another finite modification. 2 Thus it is understandable that in the section that contains the argument Spinoza did not actually affirm the existence of the two kinds of infinite modifications he mentioned, which following standard practice I call "immediate infinite modes" and "mediate infinite modes," respectively.3 Yet in this section he did 'E IP21,D-22,D, G II 65-66/Curley 429-3 o. In the text and notes of this paper I use the following abbreviations pertaining to Spinoza's writings: E: Ethics ; Ep.: Letters ; RDPP: Descartes' Principles of Philosophy ; CM: Appendix containing Metaphysical Thoughts ; KV: Short Treatise ; TdlE: Treatise on the Emendation of the Intellect ; G: C. Gebhardt, ed., Spinoza Opera, 4 vols. , cited by volume and page; Curley: E. Curley, trans, and ed., The Collected Works of.. (shrink)

The second and final volume of the most authoritative English-language edition of Spinoza's writings The Collected Works of Spinoza provides, for the first time in English, a truly satisfactory edition of all of Spinoza's writings, with accurate and readable translations, based on the best critical editions of the original-language texts, done by a scholar who has published extensively on the philosopher's work. The centerpiece of this second volume is Spinoza’s Theological-Political Treatise, a landmark work in the history of biblical scholarship, (...) the first argument for democracy by a major philosopher, and a forceful defense of freedom of thought and expression. This work is accompanied by Spinoza’s later correspondence, much of which responds to criticism of the Theological-Political Treatise. The volume also includes his last work, the unfinished Political Treatise, which builds on the foundations of the Theological-Political Treatise to offer plans for the organization of nontyrannical monarchies and aristocracies. The elaborate editorial apparatus—including prefaces, notes, glossary, and indexes—assists the reader in understanding one of the world’s most fascinating, but also most difficult, philosophers. Of particular interest is the glossary-index, which provides extensive commentary on Spinoza’s technical vocabulary. A milestone of scholarship more than forty-five years in the making, The Collected Works of Spinoza is an essential edition for anyone with a serious interest in Spinoza or the history of philosophy. (shrink)

This book is the fruit of twenty-five years of study of Spinoza by the editor and translator of a new and widely acclaimed edition of Spinoza's collected works. Based on three lectures delivered at the Hebrew University of Jerusalem in 1984, the work provides a useful focal point for continued discussion of the relationship between Descartes and Spinoza, while also serving as a readable and relatively brief but substantial introduction to the Ethics for students. Behind the Geometrical Method is actually (...) two books in one. The first is Edwin Curley's text, which explains Spinoza's masterwork to readers who have little background in philosophy. This text will prove a boon to those who have tried to read the Ethics, but have been baffled by the geometrical style in which it is written. Here Professor Curley undertakes to show how the central claims of the Ethics arose out of critical reflection on the philosophies of Spinoza's two great predecessors, Descartes and Hobbes. The second book, whose argument is conducted in the notes to the text, attempts to support further the often controversial interpretations offered in the text and to carry on a dialogue with recent commentators on Spinoza. The author aligns himself with those who interpret Spinoza naturalistically and materialistically. (shrink)

I argue that, contrary to how he is often read, Spinoza did not believe that the mind and the body were numerically identical. This means that we must find some alternative reading for his claims that they are 'one and the same thing'.