Spinoza: Philosophy of Mind

I examine Spinoza's claim in the Metaphysical Thoughts that the attributes of God are only distinguished by a distinction of reason. I contend that for Spinoza essential attributes, such as Thought or Extension, cannot be distinguished by Francisco Suarez's distinction of reasoning reason, as Martin Lin suggests, nor can he be using Suárez’ distinction of reasoned reason for this purpose, as Yitzhak Melamed believes. Since reasoning reason and the distinction of reasoned reason are the only two kinds of rational distinction (...) available to Spinoza, it follows that for him the distinction between God's essential attributes in the CM cannot be a distinction of reason. But I show that Spinoza is not mistakenly using Suarez's distinction in the CM. Rather, I argue, Spinoza consistently follows Suárez and uses reasoned reason to distinguish between God's necessary properties and not between God's essential attributes. (shrink)

I propose a new interpretation of Spinoza’s obscure but important concept of ‘expression’. Any account of Spinozistic expression must be able to fulfil two principal requirements. First, it must be...

My aim in what follows is to expound and (if possible) resolve two problems in Spinoza’s theory of mind. The first problem is how Spinoza can accept a key premise in Descartes’s argument for dualism—that thought and extension are separately conceivable, “one without the help of the other”—without accepting Descartes’s conclusion that no substance is both thinking and extended. Resolving this problem will require us to consider a crucial ambiguity in the notion of conceiving one thing without another, the credentials (...) of Descartes’s principle that each substance has a principal attribute, and the prospect of neutral monism as a theory of the mind. The second problem is how Spinoza can maintain that each mental event is identical with some physical event (and conversely) while denying that there is ever any causal interaction between mental and physical events. If one mental event causes another and the first is identical with some physical event, must that physical event not cause the mental event? Resolving this problem will require looking into the reach of opacity in Spinoza’s philosophy and considering whether there are ever any legitimate exceptions to Leibniz’s Law. (shrink)

Spinoza reasons about impossibilities on a regular basis. But he also says they're unthinkable and that reasoning is a mental process. How can he do this? The paper defends a linguistic account of counterpossible inferences in Spinoza's geometrical method.

Baruch Spinoza’s philosophy of mind stirs up the disputes about the nature of body-mind relations with its rigorous and naturalistic monism. The unity of body and mind is consequential of his metaphysics of the substance, but the concept of the unity of the mind and its idea rightfully confuses Spinoza’s commentators. Many have been tempted to interpret this as a possible account of consciousness, but it still has not yet been fully understood. This paper attempts to introduce an interpretation of (...) the concept of ideas of ideas with regards to consciousness based on strict ontological monism, conceptual dualism, and self-similarity architecture, which concludes in distinguishing mental and psychic reality. While we might attribute mental reality, or mentality, to every extended thing, psychic reality is constituted by conscious ideas. And it seems to follow from Spinoza’s theory that the more ‘psychic’ the mind is, the more it knows God. (shrink)

The example of the Spanish poet’s amnesia, mentioned by Spinoza in the scholium of proposition 39 of part IV of the Ethics in order to elucidate his conception of death, has given rise to many controversies in the scholarly interpretations, which in most cases maintain that the poet dies and that Spinoza himself thought this way. However, the matter is more complex than it at first appears and in this article I take a different path by reconstructing this scholium anew (...) and providing an alternative interpretation. The comparison with selected passages of part V highlights the presence of a bi-conditional between the ratio of motion and rest that a body possesses, and its aptitude to be affected and affect in many more ways. In particular, the latter allows us to acknowledge the continuity of the poet’s individuality, expressed in his mind–body union grounded by the parallelism theory. As a result, the poet case has a crucial explanatory role for Spinoza’s theory of the eternity of the human mind and if one misunderstands the former, the latter is also misconceived. (shrink)

In recent years, the notion of relational autonomy has transformed the old debate about the freedom of the individual in society. For Spinoza, individual humans are embedded in natural, social and political circumstances from which they derive their power and freedom. I take this to mean that Spinoza’s is best described as a constitutive theory of relational autonomy. I will show how by defining freedom in terms of power, Spinoza understands individual freedom as irreducibly relational. I propose that Spinoza develops (...) his theory of power to understand how individual power or freedom is limited and enhanced by the power of those around one. For Spinoza, the power of an individual is a function of that individual’s emotions, imaginative conceptions of itself and the world and its appetites. In this paper (1) I will argue that Spinoza reformulates a concept of freedom in terms of power. (2) His mature theory of freedom as power proposes that individual power is determined through social interaction, and is thus best understood as a relational theory of freedom. (3) I will show that as a consequence of Spinoza’s theory, individual power and empowerment relies on those around the individual, and thus, to achieve individual liberation we must pursue collective empowerment. (shrink)

Preface -/- 1. 'Anima' and 'res cogitans'. The Cartesian idea of nature and mind as a residual concept. The first chapter discusses the genesis of the concept of mind in Cartesian Philosophy; the claim is advanced that 'res cogitans' is a residual concept, defined on the basis of a previous definition of matter as 'res extensa'. As a consequence, a contradictory ontology of the mind is Descartes's poisoned bequest to the following tradition of 'scientific' psychology. -/- 2. The Mathematical method (...) in the theory of the mind and the passions. The second chapter discusses the first ambitious attempt in this direction, namely Spinoza's theory of the mind and the passions in Ethics II and III; the topics treated are Spinoza's program of a mathematical science of the mind and his transformation of the genre 'treatise of the passions' into a would-be mathematical science of the motions of the soul. -/- 3. The definition of affections and the impossibility of reducing inadequate to adequate ideas. The third chapter discusses a tension in Spinoza project of a theory of the passions, namely a need to reduce concepts to pure mathematical definitions and the opposite need to keep inadequate imaginative definitions of the phenomena under scrutiny, namely the passions, in order to avoid a radical reduction of the subject-matter to the only truly existing reality (the world order in itself) that would leave the theory without any subject-matter at all. -/- 4. 'Conatus', 'potentia', 'vis'. Concepts of force in the theory of passions and the impossibility of eliminating occult qualities. The fourth chapter discusses the troubles arising in the original project deriving from difficulties in the treatment of dynamic concepts, such as the notion of conatus, which were an unavoidable consequence of Cartesian assumptions. -/- 5. Overview and discussion. Chapter five tries to draw a general discussion, focusing on the tension between the Cartesian assumptions and the actual practice in the new post-Galilean sciences, including attempts at giving birth to psychology or science of man. -/- Appendices I. The mind-body problem in Spinoza. II. Concepts of force in Newton and Spinoza. III. Materialist readings of Newton and Spinoza. IV. On the opposition of materialism and spiritualism and Geisteswissenschaften and natural science. V. Conatus, the idea of liberation and social theory in Spinoza. (shrink)

A book review of Valtteri Viljanen's "Spinoza’s Geometry of Power".

With the proviso that Spinoza's concerns were philosophical, not medical, we examine the Ethics with a view to bringing out those aspects of it which are of import for mental health. We find that the Ethics surrounds the idea that man can be egoless in the Buddhist sense of that term. This concept provides a criterion of mental health. Further, according to Spinoza's theory of the Affections, those which are passive include some which are based on pain. These he 'enumerates (...) among the diseases'. And for them he provides, in Part V, specific 'remedies'. This in turn leads him to equate 'Mental Freedom or beatitude' with a 'healthy Mind'. We thus have in Part V additional possible criteria of mental health. Finally, there is the suggestion that philosophy for Spinoza was a kind of therapy.' There is not a philosophical method, though there are indeed methods, like different therapies. — The philosopher's treatment of a question is like the treatment of an illness. — A main cause of philosophical disease — a onesided diet . . . Wittgenstein This doctrine of knowledge first and action later is not a minor disease . . . My present advocacy of the unity of knowledge and action is precisely the medicine for that disease. Wang Yang-ming When asked by two disciples which of the views of each was correct, Wang replied: both are. Which is used depends on the kind of person you are trying to help. Some persons need this one, others that. (shrink)

According to several researchers, core affect lies at the foundation of our affective lives and may be characterized as a consciously accessible state combining arousal and valence. The interaction between these two dimensions is still a matter of debate. In this paper we provide a novel hypothesis concerning their interaction, by arguing that subjective arousal levels modulate the experience of a stimulus’ affective quality. All things being equal, the higher the arousal, the more a given stimulus would be experienced as (...) pleasant. While marshaling some preliminary evidence in favor of this hypothesis, we also show how it might be relevant in reframing our conception of depressive disorders. (shrink)

Motivating my discussion is a puzzle in Spinoza’s account of the primary affects – his shift away from adopting Descartes’s list of six primitive passions in the Short Treatise to the three primary affects in the Ethics. I lay out this puzzle in Section 1. In Section 2, I approach this puzzle by considering the taxonomy offered by Descartes of the basic or primitive passions. In considering Descartes, I will also briefly consider Aquinas’s view since Descartes positions himself as rejecting (...) the Thomist account. Doing so brings out that the basic passions highlight structures of cognition for these thinkers. In Section 3, I return to Spinoza and consider what light his pared down account of the primary affects can shed on his account of the human mind. (shrink)

Affect and emotion have come to dominate discourse on social and political life in the mobile and networked societies of the early 21st century. This volume introduces a unique collection of essential concepts for theorizing and empirically investigating societies as Affective Societies. The concepts engender insights into the affective foundations of social coexistence and are indispensable to comprehend the many areas of conflict linked to emotion such as migration, political populism, or local and global inequalities. Each chapters provides historical orientation; (...) detailed explication of the concept in question, clear-cut research examples, and an outlook toward future research. (shrink)

-/- Shitstorms, Hate Speech oder virale Videos, die zum Klicken, Liken, Teilen bewegen: Die vernetzte Gesellschaft ist von Affekten getrieben und bringt selbst ganz neue Affekte hervor. -/- Die Beiträge des Bandes nehmen die medientechnologischen Entwicklungen unserer Zeit in den Blick und untersuchen sie aus der Perspektive einer kritischen Affekt- und Sozialphilosophie. Sie zeigen: Soziale Medien und digitale Plattformen sind nicht nur Räume des Austauschs, sie erschaffen Affektökonomien – und darin liegt auch ihre Macht. Indem sie neue Formen des sozialen (...) Umgangs stiften und bestimmen, wie wir kommunizieren, verschieben sie auch die politische Topographie. -/- Mit einem Beitrag von Antonio Negri. (shrink)

This essay focuses on Spinoza’s claim that ideas of reason are necessary. While Spinoza understands necessity to imply that something cannot be otherwise, the author shows that Spinoza employs a narrower notion of necessity that applies only to some things, what LeBuffe describes as omnipresence: existing at all times and in all places. This account of the sense in which the ideas of reason are necessary makes evident that such ideas have especially strong motivational power. Our affects are more powerful (...) when they represent a thing present, which entails that our ideas representing things as always present and, thus, our ideas of reason are more powerful. On this basis, the author concludes that ideas of reason have a special motivating force, which explains how they serve as commands or dictates. (shrink)

Spinoza rejects fundamental tenets of received morality, including the notions of Providence and free will. Yet he retains rich theories of good and evil, virtue, perfection, and freedom. Building interconnected readings of Spinoza's accounts of imagination, error, and desire, Michael LeBuffe defends a comprehensive interpretation of Spinoza's enlightened vision of human excellence. Spinoza holds that what is fundamental to human morality is the fact that we find things to be good or evil, not what we take those designations to mean. (...) When we come to understand the conditions under which we act-that is, when we come to understand the sorts of beings that we are and the ways in which we interact with things in the world-then we can recast traditional moral notions in ways that help us to attain more of what we find to be valuable.For Spinoza, we find value in greater activity. Two hazards impede the search for value. First, we need to know and acquire the means to be good. In this respect, Spinoza's theory is a great deal like Hobbes's: we strive to be active, and in order to do so we need food, security, health, and other necessary components of a decent life. There is another hazard, however, that is more subtle. On Spinoza's theory of the passions, we can misjudge our own natures and fail to understand the sorts of beings that we really are. So we can misjudge what is good and might even seek ends that are evil. Spinoza's account of human nature is thus much deeper and darker than Hobbes's: we are not well known to ourselves, and the self-knowledge that is the foundation of virtue and freedom is elusive and fragile. (shrink)

The article examines the relation between two kinds of ontological relations that hold together the building blocks of Spinoza’s metaphysics: “being in” and “affection of.” It argues that in order to speak of existence in a single sense, Spinoza equivocates on the notion of affection. On the one hand, substance is in itself in the same sense that every other existing thing is in substance. On the other hand, substance is not the affections of itself, affections of substance are not (...) related to substance in the same sense that affections of modes are related to modes, and affections of modes, which are affections of affections of substance, cannot, at least in some cases, be regarded as affections of substance. Thus, although “God is without passions,” the passions themselves exist in the same sense that God, human beings, and other modes exist, that is, in the sense that they are all in nature; but while the meaning of “being” remains the same, the meaning of “being affected,” or “feeling,” necessarily changes as the Ethics unfolds. (shrink)

This chapter argues that contemporary literary criticism suffers from a reflexive faith in things, conceived broadly as static objects that reflect wider political, social, and cultural practices. Literature is re-imagined here as an open-ended event that demands an immanent materialism in which distinctions between literary objects and human bodies no longer stand up. By reflecting on the ambiguous “thing-ness” of Shakespeare, Vallelly draws attention to the elusive nature of things in theatrical spaces, and explores how this enigmatic materiality can be (...) applied to literary experience more generally. To do so, he draws on Roberto’s Bolaño’s 2666, affect theory, and new materialism to construct a new literary materialism, one in which literary meaning is located neither in the human nor in the non-human world, but in the affective correspondence between these worlds. To illustrate this point, the chapter concludes with a discussion of the relationship between characters and stones in Shakespearean drama. (shrink)

In this paper, I offer an argument for cultivating cheerfulness as a remedy to sadness and other emotions, which, in turn, can provide some relief to certain cases of depression. My thesis has two tasks: first, to establish the link between cheerfulness and sadness, and second, to establish the link between sadness and depression. In the course of accomplishing the first task, I show that a remedy of cultivating cheerfulness to counter sadness is supported by philosophers as diverse as Thomas (...) Aquinas, Baruch Spinoza, and David Hume in their writings on the passions. I also show that my argument can generalize to promote the cultivation of other emotions. In the course of accomplishing the second task, I consider different models of depression and how the emotions are related to depression. The purpose of this paper is to offer conceptual, philosophical support that is consistent with the most current empirical data on depression. (shrink)

This paper develops an immanent ecological ethics that locates human flourishing within sustaining ecological relationships. I outline the features of an immanent ethics drawn from Spinoza, and indicate how this model addresses gaps left by approaches based in moral considerability. I argue that an immanent ecological ethics provides unique resources for contesting anthropogenic harm, by 1) shifting the focus from what qualifies as a moral subject to what bodies can or cannot do under particular relations, 2) emphasizing the constitutive role (...) of interaction and interdependence in ecosystemic existence, and 3) extending ethical regard to ecologically-ramified scales. (shrink)

In this paper I examine the question whether Spinoza can account for the necessity of death. I argue that he cannot because within his ethical intellectualist system the subject cannot understand the cause of her death, since by understanding it renders it harmless. Then, I argue that Spinoza could not solve this difficulties because of deeper commitments of his system. At the end I draw a historical parallel to the problem from medieval philosophy.

The objective of this doctoral dissertation is to interpret the explanation of akrasia that the Dutch philosopher Benedictus Spinoza (1632-1677) gives in his work The Ethics. One is said to act acratically when one intentionally performs an action that one judges to be worse than another action which one believes one might perform instead. In order to interpret Spinoza’s explanation of akrasia, a large part of this dissertation investigates Spinoza’s theory of emotion. The first chapter is introductory and outlines Spinoza’s (...) categorisation of mental states and his conception of the relation between the mind and the body. The second chapter deals with Spinoza’s epistemology and the relation between cognitive mental states and states of the brain. The third chapter argues that Spinoza holds that emotions are non-cognitive mental states that are caused by cognitive mental states. The fourth chapter interprets Spinoza’s discussion of the emotions of Joy and Sadness insofar as they are mental states. The fifth chapter suggests that when Spinoza says that the power of our body is increased or decreased when we are joyful or sad, he means that when we are joyful or sad then, at the same time, our heart and perhaps the organs of our digestive system are affected in such a way that our bodily health is increased or decreased. The sixth chapter points to three problems that concern Spinoza’s definitions of the psychophysical states of pleasure, pain, cheerfulness and melancholy, and offers slightly altered definitions of these states. The seventh chapter interprets the various aspects of Spinoza’s conception of the emotion of Desire, both insofar as it is a state of the mind and insofar it is a state of the body, as well as the relation between the emotion of Desire and man’s striving for self-preservation. The eighth chapter discusses what Spinoza writes on the strength of emotions and the way in which we make value judgments in order to finally interpret why it is, according to Spinoza, that ‘we so often see the better for ourselves but follow the worse’. (shrink)

Stimulated by the other contributors to this issue, I return to Spinoza’s philosophy of mind and to the account of freedom of mind which he considered compatible with the thesis of determinism.

Two priority problems frustrate our understanding of Spinoza on desire [cupiditas]. The first problem concerns the relationship between desire and the other two primary affects, joy [laetitia] and sadness [tristitia]. Desire seems to be the oddball of this troika, not only because, contrary to the very definition of an affect, desires do not themselves consist in changes in one's power of acting, but also because desire seems at once more and less basic than joy and sadness. The second problem concerns (...) the priority of desires and evaluative judgements. While 3p9s and 3p39s suggest that evaluative judgements are posterior to desires, Andrew Youpa has recently argued that passages in Ethics 4 indicate that rational evaluative judgements can give rise to, rather than arise out of, desires. I aim to offer solutions to these problems that reveal the elegance and coherence of Spinoza's account of motivation. Ultimately, I argue that whereas emotions and d.. (shrink)

In this paper I will discuss the doctrine of substance which emerges from Leibniz’s unpublished early memoir De affectibus of 1679. The memoir marks a new stage in Leibniz’s views of the mind. The motivation for this change can be found in Leibniz’s rejection of the Cartesian theory of passion and action in the 1670s. His early Aristotelianism and some features of Cartesianism persisted to which Leibniz added influences from Hobbes and Spinoza. His nascent dynamical concept of substance is seemingly (...) a combination of old and fresh influences, representing a characteristically eclectic approach, but I will argue that the influence of Hobbes is especially important in the memoir. To do that, I will examine Leibniz’s development in the 1670s up to the De affectibus and consider the nature of affects in the memoir, especially the first affect which starts the thought sequence. This first affect of pleasure or pain is the key to Leibniz’s theory of active substances and in this way to the whole of Leibniz’s moral psychology and ethical metaphysics. (shrink)

Like any broad narrative about the history of ideas, this one involves a number of simplifications. My hope is that by taking a closer look Spinoza's notorious remarks on animals, we can understand better why it becomes especially urgent in this period as well as our own for philosophers to emphasize a distinction between human and nonhuman animals. In diagnosing the concerns that give rise to the desire to dismiss the independent purposes of animals, we may come to focus on (...) a new aspect of what needs to change about contemporary thinking on species divisions. In what follows, I will bring out Spinoza's contradictory and ambivalent remarks pertaining to the specific differences between humans and animals. It is my suspicion that this ambivalence continues to plague us today. Like Spinoza, we want to say that humans are like and unlike animals. As a simply descriptive claim, it may be true and innocuous. Yet, the way we affirm our proximity and distance from nonhuman animals requires careful attention. Spinoza viewed this proximity as a source of danger. We might do well to emphasize, with thinkers such as Donna Haraway (2003),how our proximity and difference are also sources of pleasure and power, both to be able to enjoy the affectionate bond that can often develop between humans and our animal companions but also to quell the anxiety that might encourage us to exploit and abuse them. (shrink)

La double question a la source de ce travail est la suivante: comment le mecanisme du progres dans la connaissance se deploie-t-il exactement chez Spinoza, et pourquoi ce processus cognitif, relie aux idees qu'on possede, est-il en meme temps un processus ethique, relie a la joie et au bonheur? On constate que le champ de l'ethique n'est pas, a proprement parler, celui de la connaissance, mais celui du progres dans la connaissance, qui s'acheve par une conscience superieure de soi, de (...) Dieu et des choses. Nous avons donc cherche a comprendre precisement ce que la notion de "conscience" recouvrait, savoir, une connaissance d'un etat de puissance du sujet, une "connaissance experientielle" ou affective, et quelle place elle avait dans l'economie du systeme: celle de moteur du progres quasi automatique de l'ame humaine. ;Chez l'homme, c'est la conscience de soi donnee dans les affects qui permet le progres ethique, sachant qu'a chaque stade de ce progres correspond simultanement un degre ontologique de puissance, un degre d'activite dans la connaissance, et un degre de joie. Ontologie, theorie de la connaissance et theorie des affects sont si inextricablement meles dans l'ethique de Spinoza qu'il est impossible de rendre compte proprement de celle-ci sans utiliser les trois, ce que nous avons tente de faire par le plan choisi. Un premier chapitre s'attache a comprendre la causalite a l'oeuvre dans la nature; un deuxieme presente la theorie spinoziste de l'ame; un troisieme trace les contours d'une ontologie des affects; et un quatrieme enfin unifie ces trois dimensions en montrant comment l'affectivite explique a chaque degre de la progression le passage a un degre superieur. ;Au terme de cette etude, nous pensons pouvoir comprendre avec une ampleur plus grande le sens meme de l'ethique en meme temps que ses bornes. Ni en deca du progres , ni au-dela : l'affectivite concerne l'homme, et c'est l'homme aussi qui est concerne par l'ethique. Car ce sont tres precisement les affects qui, a chaque etape de l'existence, guident l'ame jusqu'a la realisation de sa puissance propre, la faisant ainsi progresser vers la beatitude. (shrink)

This dissertation concerns the affects, defined as bodily intensities and as pre-personal productive or creative feelings. Here, the affects are not simply passions; they precede the distinction between activity and passivity. These definitions correspond to the intuition expressed in philosophies of time and experience, that something is always happening in or to bodies. According to this intuition, events and processes always pertain to bodies, and what happens to bodies is experienced as affects: corporeal intensities, blocks of lived timespace, which can (...) also be called duration-location . These definitions likewise interlace with the contentions of some recent continental philosophers according to whom our subjectivities are produced within relational networks of power and desire. The importance of these redefinitions is twofold: first, the affects are constitutive of subjectivity and not the inverse. Psychological or private personal emotions are derivative of a larger circulation of affects. Secondly, the constitution of subjectivity by the affects, here denominated a production of subjectivity, implies that social forms are inherently plastic and in process. Thus there is always an opening to other forms of individual and group subjectivity, and along with this conclusion comes the corollary: how to engage that opening most fruitfully? The ontological productivity of desiring intensities in Gilles Deleuze and Felix Guattari's Anti-Oedipus, presented with an exemplary mixture of philosophical and political concerns, serves as the starting point for this redefinition of the affects. Here the affects are seen in the context of extreme experiences, powerful hallucinations of our participation in history. In Spinoza's Ethics, especially Parts 2 and 3, a detailed analysis of the relation between affections and affects allows us to see the ramifications of a systematic philosophy which makes affective modification its primary logic. Guattari's later writings, especially Cartographies Schizoanalytiques and Chaosmosis, develop in a very different sense the possibility of a logic of intensities or of affects, using it as the basis for an examination of the production of subjectivity in determinate social and historical systems, and proposing the possibility of an ethico-aesthetic paradigm of enunciations beyond the current desingularization of subjectivity. The entire project rests under the sign of a double Spinozist affirmation: of speculative thinking , and of the power of the affects. (shrink)

In this dissertation, I trace the development of Spinoza's philosophy of mind throughout his corpus. I argue that understanding the development of his thought, as well as its historical context, helps us understand how Spinoza's mature system fits together. Owing to the complexity and systematic nature of Spinoza's philosophy, along with the tendency in the literature to study his Ethics in isolation, the importance of such connections for the proper understanding of any particular area of his thought is often overlooked. (...) This project focuses on the connections between Spinoza's philosophy of mind and political philosophy. The goal of my dissertation is to show how, not just that, these two aspects of his system are related. For example, I show how Spinoza's parallelism principle, a development that does not occur until Part II of the Ethics, allows Spinoza to account for the individuation and identity of minds and bodies. This account is foundational for both his mature theory of mind and for his systematization of the doctrines of a political movement in The Netherlands known as "Radical Cartesianism". I see the development of the parallelism principle as a turning point in Spinoza's philosophy and a solution that Spinoza was working towards throughout his philosophical career. ;My methodology is twofold: first, a reconstruction of the development of key epistemological doctrines in Spinoza's corpus; second an examination of the intellectual context of that development. The key doctrines I examine to trace the changes in Spinoza's philosophy of mind are his views on truth, error, and falsity. I begin with the Appendix Containing Metaphysical Thoughts. I argue that this work represents Spinoza's earliest thinking about the mind. Then, through textual comparison, I reconstruct Spinoza's development through his transitional works, the Emendation of the Intellect and Short Treatise, and his mature work, the Ethics. I show how these developments are related to Spinoza's commitments to Radical Cartesian political theory. ;I conclude that while Spinoza is greatly influenced by Descartes, he never accepted Descartes' theory of mind; as Spinoza's theory of mind develops, it looks less and less similar to that of Descartes'; and the development of Spinoza's theory of mind is largely motivated by his commitments to Radical Cartesian Politics. Ironically, Spinoza's attempt to make coherent a political movement based on Descartes' psychology and overall philosophical methodology ends in a rejection of that very psychology and major components of that methodology. (shrink)

Spinoza unequivocally states in the Ethics that intuitive knowledge is more powerful than reason. Nonetheless, it is not clear what exactly this greater power promises in the face of the passions. Does this mean that intuitive knowledge is not liable to akrasia? Ronald Sandler offers what, to my knowledge, is the only explicit answer to this question in recent Spinoza scholarship. According to Sandler, intuitive knowledge, unlike reason, is not susceptible to akrasia. This is because, intuitive knowledge enables the knower (...) to greater power over the passions due to its immediacy, its foundation and because it engenders the boundlessly powerful intellectual love of God. In this paper, I consider to what extent intuitive knowledge is liable to akrasia by exploring whether Sandler's claim can justifiably be attributed to Spinoza. I argue that, given our modal status, it is not plausible to claim that akrasia would never apply to intuitive knowledge. Since intuitive ideas are the ideas of a finite .. (shrink)

Este artigo busca interpretar a gravura "Melancolia I", do renascentista alemão Albrecht Dürer, segundo o pano de fundo filosófico do pensamento de Spinoza. A ideia central é a de que, nessa gravura, haveria uma intuição artístico-filosófica pela qual Dürer foi levado a associar a tristeza melancólica à ideia de um conhecimento confuso e turvado pela imaginação. Tal intuição se completaria numa outra gravura, criada no mesmo ano, o "São Jerônimo em seu gabinete", na qual a melancolia do "homem de cultura" (...) renascentista desaparece. Tais intuições permitiriam ler as duas gravuras sob a ótica das "teorias" da mente e do conhecimento de Spinoza, para quem o conhecimento está associado à alegria, desde que esteja livre das sombras da imaginação projetadas pelo medo, pelo desejo excessivo, pelas crenças ou pelas superstições. This article seeks to interpret the engraving "Melencolia I" , made by the German Renaissance’s painter Albrecht Dürer, according to the philosophical background of Spinoza’s thought. The central idea is that, in this picture, there would be an artistic-philosophical intuition by which Dürer associated melancholy to the idea of a confused and muddied knowledge caused by imagination. Another engraving, also created in 1514, completes this intuition: "St. Jerome in his study", in which the melancholy of the Renaissance’s "man of culture" disappears. Such insights allow reading the two pictures from the perspective of Spinoza’s "theories" of mind and knowledge. He assumes that knowledge is associated with joy, since it is free from the shadows of the imagination projected by fear, excessive desire, beliefs or/and superstitions. (shrink)