PART I.
GO WONDER
SUBJECTIVITY AND AFFECTS IN NEUROBIOLOGICAL TIMES
CATHERINE MALABOU
INTRODUCTION
FROM THE PASSIONATE SOUL TO THE EMOTIONAL BRAIN
Current neurobiology is engaged in a deep redefinition of emotional life. The brain, far from being a nonsensuous organ, devoted solely to logical and cognitive processes, now appears, on the contrary, to be the center of a new libidinal economy. Such a vision is not only displacing the relationship between body, mind, and the psyche. It also disturbs disciplinary boundaries and induces secret networks between sciences (biology and neurobiology) and the humanities (philosophy and psychoanalysis). A new conception of affects is undoubtedly emerging.
Many neurobiologists today insist upon the role of the âemotional brain.â This leads them to elaborate a new theory of affects that is rooted in the traditional one, but whose conclusions transgress the frame of the philosophical analysis of passions, and even the frame of deconstruction.
The general issue I address here is the following: Does this new conception produce a genuinely different approach to emotions, passions, and feelings? Or, by contrast, does it consist in a mere reformulation of the traditional approaches to these topics? Is current neuroscience just a repetition or is it engaged in an unprecedented material and radical deconstruction of affects, feelings, and emotionsâand, hence, in a new deconstruction of subjectivity? The problem is knowing whether emotions and affects are still considered rooted in an originary process of autoaffection of the subjectâwhere the subject has to touch itself in order to be moved or touched by objectsâor if the study of the emotional brain precisely challenges the vision of a self-affecting subjectivity in favor of an originary deserted subject, a subject that is definitely not present to itself.
This issue is all the more difficult if we consider that psychoanalysis, as well as contemporary Continental philosophy, has attempted precisely the production of a strong critique of autoaffection and its supposed priority. What, then, does the conception of a specifically neural libidinal economy introduce into the field of this critique? Does it just confirm this critique or does it dramatically metamorphose it?
The following intervention involves a confrontation between three approachesâphilosophical, psychoanalytical and neurobiologicalâto the same issue: the origin of affects, an origin that is not and can no longer be determined by and as the primordial gesture of a subject meeting up with itself. We will see how, from this shared question, the responses vary to the point of producing perhaps insurmountable divergences. It is in pushing off from a reading of the theory of the passions in Descartes and Spinoza that Antonio Damasio, in his books Descartesâ Error and Looking for Spinoza, has presented his studies of the relations between the brain and emotionâwith these studies also seeming to have the consequence, in his eyes, of leading to a new definition of affects. It has appeared to me pertinent to set off again from this theory in order to establish a dialogue or, perhaps, its impossibility. I will confront here Derridaâs reading of Descartes, Deleuzeâs and Damasioâs readings of Spinoza, and Damasioâs work on these two major philosophers. The psychoanalytic theory of affects will be examined from a transversal point of view, appearing through the other discourses, as both a necessary benchmark and a controversial reference.
Affects and Autoaffection: Definitions
Letâs borrow the definition of the term affect from Deleuze who, in one of his lectures from 1978 on Spinozaâs Ethics (January 24, 1978), declares:
I begin with some terminological cautions. In Spinozaâs principal book, which is called the Ethics and which is written in Latin, one finds two words: affectio and affectus. Some translators, quite strangely, translate both in the same way. This is a disaster. They translate both terms, affectio and affectus, by âaffection.â I call this a disaster because when a philosopher employs two words, itâs because in principle he has reason to, especially when French easily gives us two words that correspond rigorously to affectio and affectus, that is âaffectionâ for affectio and âaffectâ for affectus. Some translators translate affectio as âaffectionâ and affectus as âfeelingâ [sentiment], which is better than translating both by the same word, but I donât see the necessity of having recourse to the word feeling since French offers the word affect. Thus when I use the word affect it refers to Spinozaâs affectus, and when I say the word affection, it refers to affectio.1
Deleuze refers here explicitly to book 3 of the Ethics, which is entirely devoted to the problem of affects. It is true that the English translators of Spinoza make use of âemotionsâ instead of âaffects,â as in the title of book 3 (âConcerning the Origin and Nature of the Emotionsâ [De Origine et Natura Affectuum]) or in definition 3 of that book: âBy emotion [affectus] I understand the affections of the body by which the bodyâs power of activity is increased or diminished, assisted or checked, together with the ideas of these affections.â2
Generally speaking, an affect is a modification. Being affected means to be modifiedâthat is, altered, changedâby the impact of an encounter, be it with another subject or an object. But, what, exactly, is modified by this encounter, and why does this modification create an emotional, and not immediately cognitive, phenomenon? This is because the encounter does not trigger any faculty or sense or logical structure; it touchesâand thus revealsâthe very feeling of existence. Deleuze goes on: âI would say that for Spinoza there is a continuous variationâand this is what it means to existâof the force of existing or of the power of acting.⌠Affectus in Spinoza is variation (he is speaking through my mouth; he didnât say it this way because he died too young âŚ), continuous variation of the force of existing, insofar as this variation is determined by the ideas one has.â3 The force of existing is constant, but it differs from itself all the time, varies in its continuous power. Affects circumscribe precisely this paradoxical transformability of duration and persistence. An affect is thus always related to the feeling of existence itself through the changing of objects. We may call affect every kind of modification produced by the feeling of a difference.
Letâs now move to the word autoaffection. Apparently, this term is very distant from the Spinozan context to the extent that it was coined by Heidegger in Kant and the Problem of Metaphysics. Heidegger makes use of it when he comments on section 24 of Critique of Pure Reason. Here, Kant states that the subject is both a transcendental logical formâthe form of the âI thinkâ (or transcendental apperception), with no sensuous contentâand the empirical form of the subjectâs intuition, the way in which the subject âsees,â âfeels,â or âintuitsâ herself. The subject is two in one.4 The only mode of communication between the âtwoâ subjects is a kind of affect. First, the subject can only represents itself as it appears empirically to itself.5 Second, the âI thinkâ itself, or the apperception, as soon as it takes itself as an object, loses its formal transcendental determination to become an intuited object (i.e., an object of the inner sense that affects it). The subject can only represent itself as affectedâalteredâby itself. The self has access to itself through its own otherness or alterity. The self-representation of the subject is thus always an autoaffection.
The process of autoaffection is for Kant time itself. The subject receives its own forms, it perceives its own logical structure, through the way in which it apprehends itself empirically as remaining the same through change and succession. Autoaffection is thus the temporal difference between the self and itself. Heidegger declares: âTime, that is pure autoaffection, constitutes the essential structure of subjectivity.â6 This structureâautoaffection as temporalityâis, according to Heidegger, the origin of all other kinds of affects: passions, emotions, and feelings. Autoaffection appears to be the basis, the condition of possibility, of the primary and primordial form of every particular affect. Feelings like love, hatred, envy, and the like are only possible because the very core of our self is primarily autoaffected. The relationship between subjectivity and itself is prior to the relationship between subjectivity and its objects.
It is easy to discover that the motif of autoaffection is closely linked with Spinozaâs definition of affects as modifications of the power of existing, or conatus. Autoaffection designates the very feeling of existence; the âIâ who feels itself is the dominant structure of all affective modification. The very structure of subjectivity, within the metaphysical tradition, was one and the same with the structure of autoaffection, that is, as this kind of self-touching through which the subject is feeling its singular presence. If it is true that, according to traditional philosophers, there cannot be any affects without a primary autoaffection, then all affects might be defined as particular touches, as variations of an originary self-touching, the introduction of time within identity. If an affect is a modification produced by the feeling of a difference, the primordial form of emotional modification is produced by the feeling of the subjectâs own difference from itself. Hence the precise definition of the passions of the soul: in section 27, Descartes declares: âWe may define them generally as those perceptions, sensations or emotions of the soul which we refer particularly to it.â7
How are we then to understand our initial issue? Can we think of affects outside autoaffection, affects without subjects, affects that do not affect âmeâ? The contemporary authors that we will study all envisage a response to this question. They do so in playing Descartes and Spinoza against each other, in showing that the two philosophers both, each in his manner, already brings out this problem. In the first case (Derrida and Damasio), Descartes is the pure thinker of autoaffection, while Spinoza anticipates the vision of a subjectivity that does not preexist its affects but is, on the contrary, constituted by them. Damasio, for his part, affirms that Spinoza is the first and only philosopher of the tradition to have elaborated a materialist definition of affects that relates them to a primary activity of cerebral cartography and not to the substantial presence of a subject to itself. The Descartes-Spinoza conflict prefigures the contemporary conflict between metaphysics and neurobiology about the definition of the mind and the psyche. For Damasio, if Descartes is the great metaphysician of presence, Spinoza appears, on the other hand, as a âprotoneurologist.â As for Deleuze, itâs a different case, with his recognizing in Descartes a power of surpassing the closure of the subject in on itself. Both Descartes and Spinoza bring to light a certain dimension of affects by which they exceed the pure reflexivity of the âI.â
In following the thread of these readings, we will try to situate the locus of a possible dialogue between two conflictual positions, that of philosophy and that of neurobiology. How is it possible to effectively deconstruct autoaffection? Is it by positing the existence of what Derrida identifies as originary âheteroaffection,â where the subject is primarily and profoundly alien to itself? Or, is it by affirming, as Damasio does, that a subject is constantly exposed to the potential deprivation of all affects because of brain damage? According to neurobiologists, the possibility of being detached from oneâs own affects is not a pure and purely external contingency that may happen to a healthy autoaffected subject; it is virtually already inscribed in some way within the process of autoaffection itself.
Damasio, by elaborating the theory of âsomatic markers,â stresses the central importance of emotions in neural regulation. Elementary mechanisms of thought or of reasoning are deeply linked with emotional processes. The principle of decision making, for example, is emotional. In the introduction to Descartesâ Error, Damasio writes: âI began writing this book to propose that reason may not be as pure as most of us think it is or wish it were, that emotions and feelings may not be intruders in the bastion of reason at all: they may be enmeshed in its networks, for worse and for better. The strategies of human reason probably did not develop, in either evolution or any single individual, without the guiding force of the mechanisms of biological regulation, of which emotion and feeling are notable expressions.â8
Paradoxically enough, it is the impairment of emotional processesâoccurring after a brain lesion, for exampleâthat reveals their importance: âthe absence of emotion and feeling is no less damaging, no less capable of compromising the rationality that makes us distinctively human and allows us to decide in consonance with a sense of personal future, social convention, and moral principle.â9
I would like to advance here that the notion of an absence of emotions, which does not come from a kind of disavowal or any type of psychic strategies, marks the novelty of the current neurobiological point of view on affects. Paradoxically, it is not so much the insistence on the major role of emotion in reasoning or in cognitive processes in general that signals the revolutionary position of some cutting-edg...