The notion of quality constitutes the title of a pressing philosophical problem. The issue of the location of the qualities of experience and reality leads to thematize the “clash” between the scientific and the manifest image, which also lays at the heart of the issues of naturalism and reductionism in the philosophy of mind. I argue that a transcendental version of the enactive approach constitutes a fruitful way to address these issues, thanks to its conception of the relation between subject (...) and object as dependent co-origination. In this way, the enactive view constitutes an alternative to both the internalism and the externalism about qualities, constituting a processual and relationist framework that can be fruitfully applied to the analysis of different ontological domains. In the conclusive section, I distinguish between an ontological and a metaphysical interpretation of this view, stressing the advantages of the former. (shrink)

Se è nel tempo e attraverso il movimento che partecipiamo alla vita, la morte ci nega per sempre questa possibilità. Nei sistemi viventi il tempo funge da organizzatore della situazione vitale dell’organismo. Il metabolismo e le funzioni vitali si compiono infatti attraverso lo scandire preciso e incalzante di ritmi biologici. Con la morte si verifica il disgregamento della nozione di tempo. Non si tratta più del tempo della vita che unisce, che coordina, che costruisce, che organizza. Il tempo della morte (...) è un tempo che distrugge, che disgrega, che disorienta, che sfilaccia l’unità della nostra esistenza nei frammenti non più ricomponibili di un puzzle. Ma la morte non è un fatto solo individuale, osserva lo psichiatra Eugène Minkowski in Le temps vécu. La morte, infatti, pone anche fine a tutte le relazioni di affetto, parentela e amicizia che ci hanno accompagnato durante la vita. Nell’articolo mostro come, a partire dalla riflessione di Minkowski, si possa parlare della morte da una duplice prospettiva di tempo vissuto: la morte come evento che impone una riflessione sulla finitudine umana, e come esperienza del vissuto individuale, oppure della morte patologica, la quale implica la morte del vissuto, ossia del contatto vitale costitutivo dell`esistenza umana. (shrink)

Mouvement et corporéité chez Patočka.Les origines aristotéliciennes du concept de mouvement ontologiquePatočka reconnaît dans le mouvement vital de l’existence humaine le fondement ontolotique de l’ouverture-au-monde et à l’Être entier comme totalité de ce qui est: par rapport à Heidegger par contre, Patočka entrevoit dans la corporéité une dimension ontologique fondamentale pour la donation même de l’existence actuelle. C’est dans ce sens que le mouvement de l’existence prend chez Patočka une dimension ontologique fondamentale: il représente, en dernière instance, un facteur déterminant (...) pour l’apparaître et la donation et le devenir actuel de l’existence, qui trouve précisément dans la corporéité le fondement ultime de sa manifestation.Le phénoménologue aveugle aperçoit chez Aristote la découverte très innovante (par rapport à la tradition philosophique qui l’avait précédé) d’un rapport dynamique et coessentiel entre l’Être et le mouvement: au cours du développement, je chercherai à montrer de quelle manière cette découverte assume pour Patočka une pertinence philosophique fondamentale, contribuant à la théorisation de l’idée de mouvement au sens ontologique. Il s’agira donc de montrer comment, à partir de l’analyse de la conception aristotélicienne du mouvement de sa relation avec la notion de substance,Patočka a élaboré sa propre idée de mouvement ontologique et de corporéité.Movement and Corporeality in Patočka.The Aristotelian Origins of the Concept of Ontological MovementPatočka recognized in the vital movement of human existence the ontological ground of the openness-to-the-world and to Being as a whole as the totality of thatwhich is. Unlike Heidegger, however, Patočka caught a glimpse in corporeality of a ontological dimension fundamental for the givenness of actual existence. It is in this sense that the movement of existence takes on a fundamental ontological dimension in Patočka: it represents, in a final analysis, a determining factor for the appearing and the givenness and the actual becoming of existence, which finds precisely in corporeality the ultimate ground of its manifestation.The blind phenomenologist glimpsed in Aristotle the very innovative discovery (with respect to the philosophical tradition that had preceded him) of a dynamic and coessential relationship between Being and movement. In the course of my argument, I will seek to show in what way this discovery assumes a fundamental philosophical pertinence for Patočka, contributing to the theorization of the idea of movement in an ontological sense. I will show how, following from the analysis of the Aristotelian conception of movement and of its relation with the notion of substance, Patočka elaborated his own idea of ontological movement and corporeality. (shrink)

A common approach in biosemiotics suggests that semiosis (any activity or process that involves signs) is a natural process embedded in evolution, which entails the production of meaningful processes. As Pattee has argued, a closer look at living systems shows that semiosis is closely related to a very specific and highly functional context of selected constraints. Symbolic control consists in 1) instituting a friction on the novelty, variability and randomness of life processes 2) allowing survival value at all levels of (...) biological organization and 3) enabling self-organization. Then it would be the network of semiotic controls to actually playing a pivotal role in biological organization and evolution. (shrink)