When publishing his first book anonymously at Leyden in 1637, Descartes showed his deep interest in medicine. Part five of the Discourse on Method offers a detailed account of the movement of the heart and discusses Harvey’s discovery of the circulation of blood. We should note that in the margins of the Discourse on Method, William Harvey’s name is mentioned in Latin and so too is the title De motu cordis. Furthermore, in the text, Descartes speaks of “an English physician, (...) who must be praised for having broken the ice” on the circulation of the blood. Harvey is indeed the only author who is mentioned by name in the Discourse, and his name is mentioned with the respect due to a genuine discoverer. These pages in the fifth part of the Discourse offer a totally new way of dealing with medical questions in the first part of the seventeenth century. I will consider here the Descartes-Harvey debate on the cause of the movement of the heart and Descartes’ approbation of Harvey’s discovery of the circulation of the blood. Yet, the medical context of the seventeenth century must be taken into account if we are properly to understand Descartes’ attitude towards Harvey, as well as the medical goals that Descartes had in mind when he attempted to explain the movement of the heart. (shrink)

"Cet ouvrage est le fruit d'un seminaire de philosophie des sciences organise au Centre Sevres a Paris pendant l'annee universitaire 1987-1988"--Avant-propos.

L' anthropologie cartésienne est un recueil d'articles publiés par Geneviéve Rodis-Lewis de 1955 a 1990 et remaniés. Les théses principales concernent les développements que le theme de l'homme a suscités, de Descartes a Malebranche. Deux aspects constitutifs de l' anthropologie cartesienne sont privilégiés : les sensations et le langage, d'où l'accent mis sur l'union de l'âme au corps et sur l'unite de l'homme, plus que sur le dualisme. L'ouvrage aborde aussi la question médicale des origines de la transfusion, grâce à (...) un écrit de Desgabets. Le chapitre sur les limites du modèle mécanique se trouve prolongé par l'étude des modèles mécaniques dans leur contexte médical. La comparaison entre le corps humain et une machine est un élément essentiel de la méthode cartésienne appliquée à la médecine, parce qu'elle est liée à la réflexion novatrice sur « le principe de vie ». L' anthropologie cartésienne is a collection of articles published by Geneviève Rodis-Lewis from 1955 to 1990 and revised. The main theses concern the developments kindled by the theme of Man from Descartes to Malebranche. Two constituent aspects of Cartesian anthropology are highlighted : sensations and language. That is why emphasis is given to the union of the soul with the body and to the unity of Man, more than to dualism. The work also deals with the medical issue of the origins of transfusion, thanks to a book by Desgabets. The chapter dealing with the limits of the mechanical model is protracted by the study of mechanical models in their medical context. The comparison between the human body and a machine is a crucial element of Cartesian method applied to medicine because it is linked to the innovative reflection on the « principle of life ». (shrink)

Table of contents for MONSTERS AND PHILOSOPHY, edited by Charles T. Wolfe (London 2005) -/- List of Contributors iii Acknowledgments vii List of Abbreviations ix -/- Introduction xi Charles T. Wolfe The Riddle of the Sphinx: Aristotle, Penelope, and 1 Empedocles Johannes Fritsche Science as a Cure for Fear: The Status of Monsters in 21 Lucretius Morgan Meis Nature and its Monsters During the Renaissance: 37 Montaigne and Vanini Tristan Dagron Conjoined Twins and the Limits of our Reason 61 (...) class='Hi'>Annie Bitbol-Hespériès Degeneration and Hybridism in the Early Modern Species 109 Debate: Towards the Philosophical Roots of the Creation-Evolution Controversy Justin E. H. Smith Leibniz on the Unicorn and Various other Curiosities 131 Roger Ariew The Creativity of God and the Order of Nature: 153 Anatomizing Monsters in the Early Eighteenth Century Anita Guerrini The Status of Anomalies in the Philosophy of Diderot 169 Annie Ibrahim The Materialist Denial of Monsters 187 Charles T. Wolfe Cerebral Assymetry, Monstrosities and Hegel. 205 On the Situation of the Life Sciences in 1800 Michael Hagner The Lady Knight of the Perilous Place 217 Elfriede Jelinek Monster: More than a Word. . . From Portent to Anomaly, 231 the Extraordinary Career of Monsters Beate Ochsner Index 281 . (shrink)

"Cet ouvrage est le fruit d'un seminaire de philosophie des sciences organise au Centre Sevres a Paris pendant l'annee universitaire 1987-1988"--Avant-propos.

L'etude historique du principe de vie dans l'oeuvre de Descartes et dans celle de ses predecesseurs souligne notamment l'enjeu de la scission cartesienne entre l'ame et les phenomenes biologiques. Elle permet de comprendre, dans sa nouveaute radicale, la notion de principe de vie chez Descartes, qui associe la decouverte recente de la circulation du sang par W. Harvey, a une explication mecanique de la chaleur du coeur. Du traite de L'Homme aux Passions de l'ame, Descartes identifie en effet la notion (...) de principe de vie a la chaleur contenue dans le coeur, nourrie par la circulation du sang. Une telle conception s'oppose a la vision aristotelicienne, ou la biologie et la psychologie sont etroitement liees, ainsi qu'aux adeptes du panpsychisme que Descartes a critiques: Campanella et Henry More. (shrink)

Baillet’s La Vie de Monsieur Descartes was the first biography of Descartes that had any claims on being more than a sketch. Published in two large volumes in 1691, the year of a royal ban on the t...

Context: We are presently witnessing a revival of introspective methods, which implicitly challenges an impressive list of in-principle objections that were addressed to introspection by various philosophers and by behaviorists. Problem: How can one overcome those objections and provide introspection with a secure basis? Results: A renewed definition of introspection as “enlargement of the field of attention and contact with re-enacted experience,” rather than “looking-within,” is formulated. This entails (i) an alternative status of introspective phenomena, which are no longer taken (...) as revelations of some an sich slice of experience, but as full-fledged experiences; and (ii) an alternative view of the validity of first-person reports as “performative coherence” rather than correspondence. A preliminary empirical study of the self-assessed reliability of introspective data using the elicitation interview method is then carried out. It turns out that subjects make use of reproducible processual criteria in order to probe into the authenticity and completeness of their own introspective reports. Implications: Introspective inquiry is likely to have enough resources to “take care of itself.” Constructivist content: It is argued that the failure of the introspectionist wave of the turn of the 19th/20th centuries is mostly due to its unconditional acceptance of the representationalist theory of knowledge, and that alternative non-representationalist criteria of validity give new credibility to introspective knowledge. (shrink)

Annie Besant is primarily remembered as the international president of the Theosophical Society. One of the most important aspects of her career were the years that she was a professional atheist, which has given her a place in history as a pioneer feminist. _The Origins of Theosophy _contains thirteen of Besant’s pamphlets, originally published from 1883-1890. This book is ideal for students of theology.

Context: In his work on neurophenomenology, the late Francisco Varela overtly tackled the well-known “hard problem” of the (physical) origin of phenomenal consciousness. Problem: Did he have a theory for solving this problem? No, he declared, only a “remedy.” Yet this declaration has been overlooked: Varela has been considered (successively or simultaneously) as an idealist, a dualist, or an identity theorist. Results: These primarily theoretical characterizations of Varela’s position are first shown to be incorrect. Then it is argued that there (...) exists a stance (let’s call it the Varelian stance) in which the problem of the physical origin of primary consciousness, or pure experience, does not even arise. Implications: The nature of the “hard problem” of consciousness is changed from an intellectual puzzle to an existential option. Constructivist content: The role of ontological prejudice about what the world is made of (a prejudice that determines the very form of the “hard problem” as the issue of the origin of consciousness out of a pre-existing material organization) is downplayed, and methodologies and attitudes are put to the fore. (shrink)

Emergence is interpreted in a non-dualist framework of thought. No metaphysical distinction between the higher and basic levels of organization is supposed, but only a duality of modes of access. Moreover, these modes of access are not construed as mere ways of revealing intrinsic patterns of organization: They are supposed to be constitutive of them, in Kant’s sense. The emergent levels of organization, and the inter-level causations as well, are therefore neither illusory nor ontologically real: They are objective in the (...) sense of transcendental epistemology. This neo-Kantian approach defuses several paradoxes associated with the concept of downward causation, and enables one to make good sense of it independently of any prejudice about the existence (or inexistence) of a hierarchy of levels of being. (shrink)

When he formulated the program of neurophenomenology, Francisco Varela suggested a balanced methodological dissolution of the hard problem of consciousness. I show that his dissolution is a paradigm which imposes itself onto seemingly opposite views, including materialist approaches. I also point out that Varela's revolutionary epistemological ideas are gaining wider acceptance as a side effect of a recent controversy between hermeneutists and eliminativists. Finally, I emphasize a structural parallel between the science of consciousness and the distinctive features of quantum mechanics. (...) This parallel, together with the former convergences, point towards the common origin of the main puzzles of both quantum mechanics and the philosophy of mind: neglect of the constitutive blindspot of objective knowledge. (shrink)

Physics could be defined, inter alia, as a systematic attempt at pushing actuality aside and bringing form to the fore. On the other hand, the formal descriptions which are the theoretical end-products of physics have to connect somewhere with actuality. Having to connect with actuality but holding no appropriate counterpart of actuality in it: such is the particularity of physics. As a consequence, many well-known enigma appear as paradoxes OF physics rather than just difficulties IN physics.

According to Husserl, the epochè (or suspension of judgment) must be left incomplete. It is to be performed step by step, thus defining various layers of “reduction.” In phenomenology at least two such layers can be distinguished: the life-world reduction, and the transcendental reduction. Quantum physics was born from a particular variety of the life-world reduction: reduction to observables according to Heisenberg, and reduction to classical-like properties of experimental devices according to Bohr. But QBism has challenged this limited version of (...) the phenomenological reduction advocated by the Copenhagen interpretation. QBists claim that quantum states are “expectations about experiences of pointer readings,” rather than expectations about pointer positions. Their focus on lived experience, not just on macroscopic variables, is tantamount to performing the transcendental reduction instead of stopping at the relatively superficial layer of the life-world reduction. I will show that quantum physics indeed gives us several reasons to go the whole way down to the deepest variety of phenomenological reduction, may be even farther than the standard QBist view: not only reduction to experience, or to “pure consciousness,” but also reduction to the “living present.”. (shrink)

Open peer commentary on the article “Never Mind the Gap: Neurophenomenology, Radical Enactivism, and the Hard Problem of Consciousness” by Michael D. Kirchhoff & Daniel D. Hutto. Upshot: We point out that the significance of the neurophenomenological approach to the “hard problem” of consciousness is underrated and misunderstood by the authors of the target article. In its original version, neurophenomenology implies nothing less than a change in our own being to dispel the mere sense that there is a problem to (...) be theoretically solved or dissolved. Neurophenomenology thus turns out to be much more radical than the enactivist kind of dissolution promoted by the authors. (shrink)

The two major options on which the current debate on the interpretation of quantum mechanics relies, namely realism and empiricism, are far from being exhaustive. There is at least one more position available, which is metaphysically as agnostic as empiricism, but which shares with realism a committment to considering the structure of theories as highly significant. The latter position has been named transcendentalism after Kant. In this paper, a generalized version of Kant's method is used. This yields a reasoning that (...) one is entitled to call a transcendental deduction of some major formal features of quantum mechanics. (shrink)

“Ontological emergence” of inherent high-level properties with causal powers is witnessed nowhere. A non-substantialist conception of emergence works much better. It allows downward causation, provided our concept of causality is transformed accordingly.

Few researchers of the past made sense of the collapse of representations in the quantum domain, and looked for a new process of sense-making below the level of representations: the level of the phenomenology of perception and action; the level of the elaboration of knowledge out of experience. But some recent philosophical readings of quantum physics all point in this direction. They all recognize the fact that the quantum revolution is a revolution in our conception of knowledge. In these recent (...) readings of quantum physics, quantum states are primarily generators of probabilistic valuations. Accordingly, they should not be seen as statements about what is the case, but as statements about what each agent can reasonably expect to be the case. Three features of such non-interpretational, non-committal approaches to quantum physics strongly evoke the phenomenological epistemology. These are: their deliberately first-person stance; their suspension of judgment about a presumably external domain of objects, and subsequent redirection of attention towards the activity of constituting these objects; their perception-like conception of quantum knowledge. But beyond phenomenological epistemology, these new approaches of quantum physics also make implicit use of a phenomenological ontology. Chris Fuch’s participatory realism thus formulates a non-external variety of realism for one who is deeply immersed in reality. But participatory realism strongly resembles Merleau-Ponty’s endo-ontology, which is a phenomenological ontology for one who deeply participates in Being. This remarkable analogy is supported by Merleau-Ponty himself. Indeed, 50 years before QBism, Merleau-Ponty acknowledged the strong kinship between the status of quantum mechanics and his phenomenology of embodiment. He did so in two texts that remained unpublished until after his death: Visible and invisible, and the Lectures on Nature. The final part of this article is then devoted to a study of Merleau-Ponty’s conception of quantum physics. (shrink)

Context: Varela’s neurophenomenology was conceived from the outset as a criticism and dissolution of the “hard problem” of the physical origin of consciousness. Indeed, the standard (….

In a recent paper, Al Mele (2003) suggests that the Simple View of intentional action is “fiction” because it is “wholly unconstrained” by a widely shared (folk) concept of intentional action. The Simple View (Adams, 1986, McCann, 1986) states that an action is intentional only if intended. As evidence that the Simple View is not in accord with the folk notion of intentional action, Mele appeals to recent surveys of folk judgments by Joshua Knobe (2003, 2004a, 2004b). Knobe’s surveys appear (...) to show that the folk judge unintended but known side effects of actions to be performed intentionally. In this paper we will reject Mele’s suggestion that the Simple View is “fiction.” We will also discuss the relationship between surveys and philosophical theories, and the abilities of surveys to access folk core concepts. We will argue that considerations of both fail to support Mele’s suggestion. (shrink)

David Annis is professor of philosophy at Ball State University. In this essay, Annis offers an alternative to the foundationalist-coherent controversy: "contextualism." This theory rejects both the idea of intrinsically basic beliefs in the foundational sense and the thesis that coherence is sufficient for justification. he argues that justification is relative to the varying norms of social practices.

In its most radical version, Neurophenomenology asks researchers to suspend the quest of an objective solution to the problem of the origin of subjectivity, and clarify instead how objectification can be obtained out of the coordination of subjective experiences. It therefore invites researchers to develop their inquiry about subjective experience with the same determination as their objective inquiry. However, accessing lived experience raises the question of the investigation method, and of the reliability of its results. Here, we present an accurate (...) method of exploration of lived experience: the elicitation (or microphenomenological) interview. In the course of this interview, one first triggers a form of “phenomenological reduction”, then assists the subject in retrieving or “evoking” past experiences, and finally helps the subject to perform acts of attention about this evoked experience, to describe it faithfully. It is shown that this method addresses a set of traditional objections against introspection. (shrink)

Le présent tome traite de la mécanique quantique non relativiste. Il comprend, outre ses fondements, de multiples applications de la mécanique quantique dans une plus large mesure que dans les cours généraux. Dans leur exposé des questions générales, les auteurs dégagent au maximum l'essence physique de la théorie, à partir de laquelle ils développent l'appareil mathématique. Contrairement au schéma habituel allant des théorèmes mathématiques relatifs aux opérateurs linéaires, les auteurs déduisent les exigences mathématiques auxquelles doivent répondre les opérateurs et les (...) fonctions propres à partir de la position physique du problème. Des compléments mathématiques sont donnés en appendice. (shrink)

Ce livre renouvelle le débat séculaire sur la possibilité de réduire la conscience à un processus neuronal. Il fait du lecteur l'arbitre de l'enquête, non seulement en tant que spectateur rationnel, mais aussi en tant qu'acteur apte à se reconnaître conscient aux moments décisifs de l'argumentation. Le fin mot de l'énigme ne se dissimulerait-il pas dans l'évidence que la question sur l'origine de la conscience a une conscience pour origine? Au cours de cette investigation qui mobilise la phénoménologie, la métaphysique, (...) les pratiques contemplatives, les neurosciences et la théorie de l'évolution, chaque thèse sur la conscience est alors mise à l'épreuve d'un questionnement lancinant : pour qui vaut-elle et dans quel état de conscience doit-on être pour la soutenir? L'objectif n'est pas d'opposer entre elles les doctrines (physicaliste ou dualiste), les stratégies de recherche (objective ou réflexive) et les directions d'étude (physiologique ou introspective), mais de les rapporter aux postures existentielles divergentes d'où elles tirent leur pouvoir de persuasion. Une réflexion singulière sur et au coeur de la conscience. (shrink)

Toute science, admet-on, commence par détacher un objet en le rendant indépendant des sujets et des situations. Mais cette conception étroite de la connaissance scientifique laisse subsister des zones d'ombre. La conscience n'est pas un objet. Elle est ce sans quoi rien ne pourrait être pris pour objet. La conscience n'est pas détachable des sujets, car elle s'identifie à ce qui est vécu par un sujet. De façon analogue, en physique quantique, un phénomène n'est pas dissociable de son contexte expérimental, (...) car il s'identifie à ce qui se manifeste à grande échelle au laboratoire. Que faire pour ne pas laisser ces cas extrêmes de côté? Généraliser la méthode scientifique. Ne plus la borner à définir et à caractériser des objets, mais l'étendre à la coordination directe des expériences. Telle est la révolution de pensée qu'il faut accomplir pour résoudre, ou plutôt dissoudre, deux questions-limites de la science : le problème de l'origine de la conscience et le paradoxe du "chat de Schrödinger" en physique quantique. (shrink)

Quantum Mechanics has imposed strain on traditional (dualist and representationalist) epistemological conceptions. An alternative was offered by Bohr and Heisenberg, according to whom natural science does not describe nature, but rather the interplay between nature and ourselves. But this was only a suggestion. In this paper, a systematic development of the Bohr-Heisenberg conception is outlined, by way of a comparison with the modern self-organizational theories of cognition. It is shown that a perfectly consistent non-representationalist (and/or relational) reading of quantum mechanics (...) can be reached thus. (shrink)

This paper analyzes how conflicts of perspective are resolved in the field of the human sciences. Examples of such conflicts are the duality between the actor and spectator standpoints, or the duality of participancy between a form of social life and a socio-anthropological study of it. This type of duality look irreducible, because the conflicting positions express incompatible interests. Yet, the claim of incommensurability is excessive. There exists a level of mental activity at which dialogue and resolution are possible. Reaching (...) this level only implies that one comes back to a state of undetermination between situations and interests whose best model is a superposition of states in generalized quantum theory. Some applications of this strategy of going back below the point of state reduction , from the psychology of perception to the history of civilization, are presented. (shrink)

Présentation de la spécificité de l'épistémologie en France, entre philosophie de la connaissance et philosophie des sciences, à travers un panorama de son histoire depuis la fin du XIXe siècle, de ses grands courants et de ses grandes figures : A. Comte, A. Cournot, C. Bernard, G. Bachelard, H. Poincaré, etc.

In physics, structures are good candidates for the role of transparadigmatic invariants, which entities can no longer play. This is why structural realism looks more credible than standard entity realism. But why should structures be stable, rather than entities? Here, structural realists have no answer ; they content themselves with the mere observation that this is how things stand. By contrast, transcendental structuralism can easily make sense of this fact. Indeed, it shows that when knowledge bears on phenomena, namely on (...) the emergent byproduct of a relation between the explorer and what is to be explored, this knowledge necessarily bears on relations between such phenomena. After a development on the clarifying power of transcendental structuralism, I turn to an early transcendental structuralist interpretation of quantum mechanics proposed by Jean-Louis Destouches. Destouches, an early French philosopher of physics, was a student of Louis de Broglie. He recasted in the 1940 the very concept of physical theory in the light of quantum physics. According to him, whenever phenomena are inextricably relative to the experimental set-up, a physical theory cannot provide anything beyond a list of interconnected predictions for future facts given a relevant class of past facts. In his general mathematical theory of predictions, the Ψ-functions of quantum mechanics do not refer to some “real” waves; they are shown to be nothing but the formal expression of the phenomena’s being relative to incompatible experimental contexts. Since the quantization of variables can itself be derived from a wave-mechanical formalism, it becomes clear that the most prominent features of quantum mechanics are a mere consequence of contextuality. Destouches thus proved that it is easy to make sense of quantum mechanics provided a reflective attitude is adopted. By contrast, too many difficulties arise when one tries at any cost to make quantum mechanics intelligible within a purely ontological framework. (shrink)

In recent years, many philosophers of modern physics came to the conclusion that the problem of how objectivity is constituted (rather than merely given) can no longer be avoided, and therefore that a transcendental approach in the spirit of Kant is now philosophically relevant. The usual excuse for skipping this task is that the historical form given by Kant to transcendental epistemology has been challenged by Relativity and Quantum Physics. However, the true challenge is not to force modern physics into (...) a rigidly construed static version of Kant's philosophy, but to provide Kant's method with flexibility and generality. In this book, the top specialists of the field pin down the methodological core of transcendental epistemology that must be used in order to throw light on the foundations of modern physics. First, the basic tools Kant used for his transcendental reading of Newtonian Mechanics are examined, and then early transcendental approaches of Relativistic and Quantum Physics are revisited. Transcendental procedures are also applied to contemporary physics, and this renewed transcendental interpretation is finally compared with structural realism and constructive empiricism. The book will be of interest to scientists, historians and philosophers who are involved in the foundational problems of modern physics. (shrink)