In this 1999 book Pierre Keller examines the distinctive contributions, and the respective limitations, of Husserl's and Heidegger's approach to fundamental elements of human experience. He shows how their accounts of time, meaning, and personal identity are embedded in important alternative conceptions of how experience may be significant for us, and discusses both how these conceptions are related to each other and how they fit into a wider philosophical context. His sophisticated and accessible account of the phenomenological philosophy of (...) Husserl and the existential phenomenology of Heidegger will be of wide interest to students and specialists in these areas, while analytic philosophers of mind will be interested by the detailed parallels which he draws with a number of concerns of the analytic philosophical tradition. (shrink)

Intentionality is the power of minds to be about, to represent, or to stand for, things, properties and states of affairs. The puzzles of intentionality lie at the interface between the philosophy of mind and the philosophy of language. The word itself, which is of medieval Scholastic origin, was rehabilitated by the philosopher Franz Brentano towards the end of the nineteenth century. ‘Intentionality’ is a philosopher's word. It derives from the Latin word intentio, which in turn derives from the verb (...) intendere, which means being directed towards some goal or thing. The entry falls into eleven sections. (shrink)

Some of a person's mental states have the power to represent real and imagined states of affairs: they have semantic properties. What Minds Can Do has two goals: to find a naturalistic or non-semantic basis for the representational powers of a person's mind, and to show that these semantic properties are involved in the causal explanation of the person's behaviour. In the process, this 1997 book addresses issues that are central to much contemporary philosophical debate. It will be of interest (...) to a wide range of readers in philosophy of mind and of language, cognitive science, and psychology. (shrink)

Duhem's 1908 essay questions the relation between physical theory and metaphysics and, more specifically, between astronomy and physics–an issue still of importance today. He critiques the answers given by Greek thought, Arabic science, medieval Christian scholasticism, and, finally, the astronomers of the Renaissance.

Alva Noë’s version of the enactive conception in _Action in Perception_ is an important contribution to the study of visual perception. First, I argue, however, that it is unclear (at best) whether, as the enactivists claim, work on change blindness supports the denial of the existence of detailed visual representations. Second, I elaborate on what Noë calls the ‘puzzle of perceptual presence’. Thirdly, I question the enactivist account of perceptual constancy. Finally, I draw attention to the tensions between enactivism and (...) two trends in cognitive neuroscience: the two-visual systems model of human vision and the theory of internal forward models of action. (shrink)

In its last round of publications in September 2012, the Encyclopedia Of DNA Elements (ENCODE) assigned a biochemical function to most of the human genome, which was taken up by the media as meaning the end of ‘Junk DNA’. This provoked a heated reaction from evolutionary biologists, who among other things claimed that ENCODE adopted a wrong and much too inclusive notion of function, making its dismissal of junk DNA merely rhetorical. We argue that this criticism rests on misunderstandings concerning (...) the nature of the ENCODE project, the relevant notion of function and the claim that most of our genome is junk. We argue that evolutionary accounts of function presuppose functions as ‘causal roles’, and that selection is but a useful proxy for relevant functions, which might well be unsuitable to biomedical research. Taking a closer look at the discovery process in which ENCODE participates, we argue that ENCODE’s strategy of biochemical signatures successfully identified activities of DNA elements with an eye towards causal roles of interest to biomedical research. We argue that ENCODE’s controversial claim of functionality should be interpreted as saying that 80 % of the genome is engaging in relevant biochemical activities and is very likely to have a causal role in phenomena deemed relevant to biomedical research. Finally, we discuss ambiguities in the meaning of junk DNA and in one of the main arguments raised for its prevalence, and we evaluate the impact of ENCODE’s results on the claim that most of our genome is junk. (shrink)

This paper assesses the scope and limits of a widely influential model of goal-ascription by human infants: the shared-intentionality model. It derives much of its appeal from its ability to integrate behavioral evidence from developmental psychology with cognitive neuroscientific evidence about the role of mirror neuron activity in non-human primates. The central question raised by this model is whether sharing a goal with an agent is necessary and sufficient for ascribing it to that agent. I argue that advocates of the (...) shared-intentionality model underestimate both the distinction between the target and the goal of a goal-directed action and the gap between sharing and ascribing a goal. (shrink)

In his 1910 book On the principle of contradiction in Aristotle, Jan Łukasiewicz claims that syllogistic is independent of the principle of contradiction . He also argues that Aristotle would have defended such a thesis in the Posterior Analytics. In this paper, we first show that Łukasiewicz's arguments for these two claims have to be rejected. Then, we show that the thesis of the independence of assertoric syllogistic vis-à-vis PC is nevertheless true. For that purpose, we first establish that there (...) is no possibility to account for Aristotle's original views on syllogistic without using per impossibile deductions. At last, following an idea due to Smith 1983, we prove that there is a complete reconstruction of assertoric syllogistic using ecthesis instead of reductio ad absurdum. Contrary to what is claimed in Smith 1983, we show that Smith's system SE has to be improved for such a reconstruction. This results in an ecthetic system which is complete with respect to syllogistic arguments, not explosi.. (shrink)

Several recent authors identify structural realism about scientific theories with the claim that the content of a scientific theory is expressible using its Ramsey sentence. Many of these authors have also argued that so understood, the view collapses into empiricist anti-realism, since an argument originally proposed by Max Newman in a review of Bertrand Russell’s The analysis of matter demonstrates that Ramsey sentences are trivially satisfied, and cannot make any significant claims about unobservables. In this paper I argue against both (...) of these claims. Structural realism and Ramsey sentence realism are, in their most defensible versions, importantly different doctrines, and neither is committed to the premises required to demonstrate that they collapse into anti-realism.Keywords: Ramsey sentence; Structural realism; Structuralism; Scientific realism. (shrink)

Mirror neurons fire both when a primate executes a transitive action directed toward a target (e.g., grasping) and when he observes the same action performed by another. According to the prevalent interpretation, action-mirroring is a process of interpersonal neural similarity whereby an observer maps the agent's perceived movements onto her own motor repertoire. Furthermore, ever since Gallese and Goldman's (1998) influential paper, action-mirroring has been linked to third-person mindreading on the grounds that it enables an observer to represent the agent's (...) intention. In this paper, I criticize the prevalent interpretation on two grounds. First, action-mirroring could not result in interpersonal neural similarity unless there was a single mechanism active at different times in a single brain during the execution and the perception of acts of grasping. Second, such a neural mechanism is better conceived as underlying the possession of the concept of grasping than as a basis for mindreading. (shrink)

"This volume assembles twelve texts published between 1892 and 1915.... The editors allow one to see the genesis of the ideas of Duhem, philosopher and historian, of the variety of his styles, and sometimes also the limits of his work.... A useful index, probably unique in the field of Duhemian studies, completes the book.... The English-language public may be assured an exemplary translation and a reliable critical apparatus." --Jean Gayon, _Revue d'Histoire des Sciences_.

I present and defend here a thesis named vehicleless externalism for conceptual mental episodes. According to it, the constitutive relations there are between the production of conceptual mental episodes by an individual and the inclusion of this individual in social discursive practices make it non-necessary to equate, even partially, conceptual mental episodes with the occurrence of physical events inside of that individual. Conceptual mental episodes do not have subpersonal vehicles; they have owners: persons in interpretational practices. That thesis is grounded (...) on inferentialism and on the endorsement of the idea that "meaning is normative". After having recapitulated this heritage and after having presented that thesis, the paper especially attempts to articulate how, in that framework, we may then positively conceive the relations there are between conceptual mental episodes, intracranial events and inferential behaviour. (shrink)

I pursue here three related aims. First, I criticise some of the metaphysical claims made on behalf of the so-called `enactive' approach to visual experience. Secondly, I explain why the enactive view of visual experience is hard to square with the evidence in favour of the two-visual-systems model of human vision. Finally, I explore one possible way to develop the `pre-emptive perception' framework and explain why, contrary to first appearances, some of the fundamental discoveries of brain mechanisms, whose function might (...) be to underlie pre-emptive perception, do not really support the enactive approach to visual experience. (shrink)

Depuis Aristote, on entend par catégories des concepts très généraux, dont la généralité ne dérive pas de l’expérience, mais en quelque sorte la précède, puisque c’est eux et eux seuls qui nous permettent de l’organiser et de la penser. Ces concepts – substance, quantité, relation, qualité, lieu, temps, action, passion, situation, avoir – sont-ils des structures universelles de toute pensée ou bien sont-ils liés aux particularités sémantiques ou syntaxiques d’un système linguistique particulier, en l’occurrence de la langue grecque, à l’intérieur (...) de laquelle ils ont été pour la première fois énoncés et rassemblés?Les études ici réunies, issues d’un séminaire qui s’est poursuivi durant plusieurs années au Centre de recherche sur la Pensée antique de l’Université de Paris-Sorbonne, associé au C.N.R.S. , s’efforcent d’apporter des éléments de réponse à cette grande question, qui demeure au centre des discussions contemporaines sur les rapports de la philosophie et du langage. Leur apport spécifique consiste dans une exégèse rigoureuse des analyses du traité aristotélicien des Catégories, éclairé par les développements ultérieurs de la doctrine, tels que nous les connaissons notamment à travers le Commentaire du Néoplatonicien Simplicius. Certaines de ces études examinent l’influence ou les transformations des catégories aristotéliciennes chez les Stoïciens, les grammairiens grecs de la fin de l’Antiquité, les Néoplatoniciens tardifs, les Pères de l’Église et dans la tradition latine antique et médiévale. (shrink)

There are presently three broad approaches the project of naturalizing intentionality: a purely informational approach (Dretske and Fodor), a purely teleological approach (Millikan and Papineau), and a mixed informationally-based teleological approach (Dretske again). I will argue that the last teleosemantic theory offers the most promising approach. I also think, however, that the most explicit version of a pure teleosemantic theory of content, namely Millikan’s admirable theory, faces a pair of objections. My goal in this paper is to spell out Millikan’s (...) pure teleosemantic theory; then to present two objections; and finally to ask the question whether a teleosemantic framework can be saved from the objections. (shrink)

As a naturalistically inclined philosopher, I reject the thesis that meaning is intrinsically normative. I consider the deflationary proposal that meaning is not normative at all and I find it unacceptable. I argue from the difficulties met by the deflationary proposal in favor of the teleosemantic view that the normativity of meaning arises from biological functions.

Criticisms and rejections of representationalism are increasingly popular in 4E cognitive science, and especially in radical enactivism. But by overfocusing our attention on the debate between radical enactivism and classical representationalism, we might miss the woods for the trees, in at least two respects: first, by neglecting the relevance of other theoretical alternatives about representationalism in cognitive science; and second by not seeing how much REC and classical representationalism are in agreement concerning basic and problematic issues dealing with mental content (...) and intentionality. In order to expand and exemplify these ideas, this paper presents two heterodox positions on intentionality and on the relations between content and representation. Special attention is paid to the way REC is rejecting these positions: I argue that this rejection reveals common assumptions with classical representationalism, but also undermines the coherence of REC’s conception of intentionality. (shrink)

A new translation of Pierre Bayle's first great work, which undermines the influence of "superstition" in political life and laid the groundwork for the separation of church and state.

Tied to the apron strings of the church -- Researcher, teacher, philosopher -- Philosophical discourse -- Interpretation, objectivity and nonsense -- Unitary experience and philosophical life -- Philosophical discourse as spiritual exercise -- Philosophy as life and as a quest for wisdom -- From Socrates to Foucault : a long tradition -- Inacceptable? -- The present alone is our happiness.

We revisit several results concerning club principles and nonsaturation of the nonstationary ideal, attempting to improve them in various ways. So we typically deal with a ideal J extending the nonstationary ideal on a regular uncountable cardinal \, our goal being to witness the nonsaturation of J by the existence of towers ).

To subscribe to the embodied mind (or embodiment) framework is to reject the view that an individual’s mind is realized by her brain alone. As Clark ( 2008a ) has argued, there are two ways to subscribe to embodiment: bodycentrism (BC) and the extended mind (EM) thesis. According to BC, an embodied mind is a two-place relation between an individual’s brain and her non-neural bodily anatomy. According to EM, an embodied mind is a threeplace relation between an individual’s brain, her (...) non-neural body and her non-bodily environment. I argue that BC can be given a weak and a strong interpretation, according to whether it accepts a functionalist account of the contribution of the non-neural body to higher cognitive functions and a computational account of the contents of concepts and the nature of conceptual processing. Thus, weak BC amounts to an incomplete version of EM. To accept a weak BC approach to concepts is to accept concept-empiricism. I raise four challenges for concept-empiricism and argue that what is widely taken as evidence for concept-empiricism from recent cognitive neuroscience could only vindicate weak BC if it could be shown that the non-neural body, far from being a tool at the service of the mind/brain, could be constitutive of the mind. If correct, EM would seem able to vindicate the claim that both bodily and non-bodily tools are constitutive of an individual’s mind. I scrutinize the basic arguments for EM and argue that they fail. This failure backfires on weak BC. One option left for advocates of BC is to endorse a strong, more controversial, BC approach to concepts. (shrink)

Building on two decades of work on Hegel and continental philosophy, John McCumber offers his distinctive take on the current state of the debate about Hegel’s critique of Kant. McCumber seems to agree with a popular picture of Kant as the proponent of a “thin, universalistic, and argumentatively purified style of philosophy” and of Hegel as the original source of the “historically embedded naturalists” whose work is then taken up by feminists, gender, and race theorists. This is a plausible, if (...) ultimately less than persuasive, conception of the contrast between Kant and Hegel; I take Kant’s works to be a refutation of the kind of position that McCumber ascribes to Kant. McCumber interprets... (shrink)

Even though the concept of right is not empirical, Kant does not deduce right in a transcendental manner. If in conformity with the rational principles of transcendental philosophy, we try to understand why this is so, the answer may be found in an analogy with aesthetic reflection. Indeed, aesthetic reflection might contain the transcendental ground of violence in civil society.

Even though the concept of right is not empirical, Kant does not deduce right in a transcendental manner. If in conformity with the rational principles of transcendental philosophy, we try to understand why this is so, the answer may be found in an analogy with aesthetic reflection. Indeed, aesthetic reflection might contain the transcendental ground of violence in civil society.

Husserl's phenomenological reduction is aimed at disclosing, the potentialities of a transcendental ego as absolute ground of any possible knowledge. This absolute ground is impossible to attain in the natural attitude of the naive, non-reduced lifeworld. But the reduction is exposed to a difficulty of principle, since the language of the transcendental ego cannot be other than ordinary language. However, instead of dismissing the validity of the reduction, this problem reveals how much the transcendental ego's alienation in the natural world (...) is part of its transcendental meaning. (shrink)