From Hegel to Engels, Sartre and Ruyer (Ruyer, 1933), to name only a few, materialism is viewed as a necropolis, or the metaphysics befitting such an abode; many speak of matter’s crudeness, bruteness, coldness or stupidity. Science or scientism, on this view, reduces the living world to ‘dead matter’, ‘brutish’, ‘mechanical, lifeless matter’, thereby also stripping it of its freedom (Crocker, 1959). Materialism is often wrongly presented as ‘mechanistic materialism’ – with ‘Death of Nature’ echoes of de-humanization and hostility to (...) the Scientific Revolution (which knew nothing of materialism!), also a powerful Christian theme in Cudworth, Clarke and beyond (Overhoff, 2000). Here I challenge this view, building on some aspects of Israel’s Radical Enlightenment concept (Israel, 2001), which has been controversial but for my purposes is a useful claim about the dissemination of a home-grown Spinozism, sometimes reformulated as an ontology of the life sciences, an aspect Israel does not address (compare Secrétan et al., eds., 2007; Citton, 2006). First, I examine some ‘moments’ of radical Enlightenment materialism such as La Mettrie and Diderot (including his Encyclopédie entry “Spinosiste”), but also anonymous, clandestine texts such as L’Âme Matérielle, to emphasize their distinctive focus on the specific existence of organic beings. Second, I show how this ‘embodied’, non-mechanistic character of Enlightenment ‘vital materialism’ makes it different from other episodes, and perhaps more of an ethics than is usually thought (also via the figure of the materialist as ‘laughing philosopher’). Third, I reflect on what this implies for our image of the Enlightenment – no longer a Frankfurt School and/or Foucaldian vision of ‘discipline’, regimentation and order (as in Mayr, 1986) – but ‘vital’, without, conversely, being a kind of holist vitalism “at odds with the universalizing discourse of Encyclopedist materialism, with its insistence on the uniformity of nature and the universality of physical laws” (Williams, 2003): vital materialism is still materialism. Its ethics tends towards hedonism, but its most radical proponents (Diderot, La Mettrie and later Sade) disagree as to what this means. (shrink)

Whilst the concept of the subject has been called into question by many diverse approaches within contemporary political and social theory, there remains a focus upon agency, now attributable to reformulated subjectivities or assemblages. I query the persistence of this grammar of agency and ask whether politics can do without a ‘scene of the subject’. Spinoza’s philosophy, in particular, his conception of conatus, has inspired and offered some basis for rethinking agency. I examine two such prominent positions and argue that (...) ultimately neither captures the political promise of Spinoza’s philosophy. Configuring a concept of morphology to analyse this scene, my argument detaches the conatus from a narrow focus upon human desire, and focuses attention upon the scene of the subject as it folded into a wider complex body. My approach also returns a study of power to the discussion: the conatus is the power to persist, but it is also a differential force and site of conflict. By placing the spotlight on the scene of subjectivity in this way, the contemporary political theorist avoids the false antinomy between agency and structure, whilst continuing to track the production and composition of subjectivity in new political forms. (shrink)

Based on proposition 28 of Part I of Spinoza's Ethics, I argue that the idea of interdetermination set out there is formed by excluding indetermination and finalism. Spinoza conceives reality as an infinite network of singular interdeterminations without hierarchies or outside. From interdetermination itself the problem arises of what it means to be a finite mode of God. This problem, however, is more fully resolved through the notion of 'absolute necessity of relation'. Once we have these conceptual tools, we can (...) understand the way in which finitude and absoluteness merge in singular things, making them cognizable with objectivity. But just because all things are knowable, it does not mean that we can know them all. For the power of our understanding is also limited. Affirming the knowability of all things and the limitation of our capacity to know, Spinoza challenged both irrationalistic scepticism and the mistake of human thought for the infinite understanding of God. (shrink)

En este artículo relaciono la reflexión de Balibar en torno a la proposición de la igualibertad con su lectura de la filosofía de Spinoza. Balibar examina esta última desde la necesidad de teorizar una respuesta a la pregunta por el hombre en la nueva coyuntura política de los años ochenta y noventa del siglo XX. Y expone la antropología política spinoziana a través de la presentación y el análisis de tres correlaciones: entre las identidades individuales y la colectiva, entre las (...) potencias individuales y la colectiva y entre las singularidades y la naturaleza infinita. Así puede dar cuenta de las tres modalidades (antigua, moderna y posmoderna) de la igualibertad, pensando el conatus como esfuerzo de liberación siempre ya activo. (shrink)

The concept of self has preeminently been asserted (in its many versions) as a core component of anti-reductionist, antinaturalistic philosophical positions, from Descartes to Husserl and beyond, with the exception of some hybrid or intermediate positions which declare rather glibly that, since we are biological entities which fully belong to the natural world, and we are conscious of ourselves as 'selves', therefore the self belongs to the natural world (this is characteristic e.g. of embodied phenomenology and enactivism). Nevertheless, from Cudworth (...) and More’s attacks on materialism all the way through twentieth-century argument against naturalism, the gulf between selfhood and the world of Nature appears unbridgeable. In contrast, my goal in this paper is to show that early modern materialism could yield a theory of the self according to which (1) the self belongs to the world of external relations (Spinoza), such that no one fact, including supposedly private facts, is only accessible to a single person; (2) the self can be reconstructed as a sense of “organic unity” which could be a condition for biological individuality (a central text here is Diderot’s 1769 Rêve de D’Alembert); yet this should not lead us to espouse a Romantic concept of organism as foundational or even ineffable subjectivity (a dimension present in Leibniz and made explicit in German idealism); (3) what we call 'self' might simply be a dynamic process of interpretive activity undertaken by the brain. This materialist theory of the self should not neglect the nature of experience, but it should also not have to take at face value the recurring invocations of a better, deeper “first-person perspective” or “first-person science.”. (shrink)

A reflection on overcoming Natur vs Geisteswissenschaften oppositions in thinking about the 'cultured brain' and plasticity.