The phenomenological theory of constitution promises a solution for the problem of consciousness insofar as it changes the traditional terms of this problem by systematically correlating subject and object in the unifying context of intentional acts. I argue that embodied constitution must depend upon the role of kinesthesia as a constitutive operator. In pursuing the path of intentionality in its descent from an idealistic level of pure constitution to this fully embodied kinesthetic constitution, we are able to gain access to (...) different ontological regions such as physical thing, owned body and shared world. Neuroscience brings to light the somatological correlates of noemata. Bridging the gap between incarnation and naturalisation represents the best way of realizing the foundational program of transcendental phenomenology. (shrink)
Hubris among CEOs is generally considered to be undesirable: researchers in finance and in management have documented its unwelcome effects and the media ascribe many corporate failings to CEO hubris. However, the literature fails to provide a precise definition of CEO hubris and is mostly silent on how to prevent it. We use work on hubris in the fields of mythology, psychology, and ethics to develop a framework defining CEO hubris. Our framework describes a set of beliefs and behaviors, both (...) psycho-pathological and unethical in nature, which characterize the problematic relationship of the hubris-infected CEO towards his or her own self, others and the world at large. We then demonstrate how the development of authentic leadership may contribute to preventing or attenuating hubris by addressing its psycho-pathological nature through the true self and meaningful relationships with others. In addition to its psycho-pathological dimension, CEO hubris also contains an ethical dimension. We therefore propose that the development of the virtue of reverence might contribute to the prevention or attenuation of CEO hubris, because reverence makes the individual aware of his or her place in the world order and membership of the community of humans. (shrink)
Abstract: This paper reports some of the findings of a questionnaire survey of the social, moral and religious attitudes of 578 fifth formers in three Roman Catholic comprehensive schools and one local authority secondary school in the autumn of 1973. School and home variables related to differences in the scores obtained on six scales were identified and a brief review of student responses to open?ended questions on religion carried out. The findings indicate that while the Catholic schools do differ significantly (...) in some respects from the local authority school, there is also a large measure of overlap in the beliefs and values of the students. The data also showed that high levels of anti?intellectualism and acceptance of the traditional role of the woman in the home are not features common to all Catholic schools. The need for more broadly based research is stressed. (shrink)
‘Pupil voice’ is a movement within state education in England that is associated with democracy, change, participation and the raising of educational standards. While receiving much attention from educators and policy makers, less attention has been paid to the theory behind the concept of pupil voice. An obvious point of theoretical departure is the work of Jürgen Habermas, who over a number of decades has endeavoured to develop a theory of democracy that places strong significance on language, communication and discourse. (...) This paper is an attempt to gauge the usefulness of Habermas’ approach to understanding the theory of pupil voice, in particular how his theory of universal pragmatics lends itself to a ‘philosophy of between’, a philosophy that finds echoes in the conflicted nature of schooling that ‘pupil voice’ is supposed to rectify to some extent. The paper also explores the drawbacks of a Habermasian approach, in particular his overreliance on rationality as a way of understanding communication. Lacan’s concept of the objet petit a is introduced as an alternative way of understanding pupil voice. (shrink)
One of the more superficially perplexing features of Lacan’s notion of objet petit a is the fact that he simultaneously characterizes it as both non-specularizable (i.e., incapable of being captured in spatio-temporal representations) and specular (i.e., incarnated in visible avatars). This assignment of the apparently contradictory attributes of visibility and invisibility to object a is a reflection of this object’s strange position at the intersection of transcendental and empirical dimensions. Indeed, this object, which Lacan holds up as his central (...) psychoanalytic discovery, raises important philosophical questions about the transcendental-empirical distinction, arguably short-circuiting in interesting, productive ways this dichotomy and many of its permutations. This article seeks to achieve two aims: one, to clarify how and why Lacan situates object a between the specular and the non-specular; and, two, to extract from the results of this clarification a preliminary sketch of a post-Lacanian transcendentalism that is also thoroughly materialist. (shrink)
In his reflections on his adolescent theft of a neighbor’s pears, Augustine first claims that he did it just because it was wicked. But he then worries that there is something unacceptable in that claim. Some readers have found in this account Augustine’s rejection of the principle that all voluntary action is done for the sake of some perceived good. I argue that Augustine intends his case to call the principle into question, but that he does not ultimately reject it. (...) His careful and resourceful analysis of the motivations of his theft adds subtlety to his own understanding of voluntary action and allows hirn to introduce an important component of his general account of sin, namely, that it essentially involves prideful self-assertion in imitation of God. (shrink)
The Supreme Court frequently uses two tools to gather information about which cases to hear following a petition for writ of certiorari: the call for response and the call for the views of the Solicitor General. To date, there has been no empirical analysis of how the Supreme Court deploys these tools and little qualitative study. This Article fills in basic gaps in the literature by providing concrete answers to common questions regarding these two tools and offers detailed analysis of (...) how and why states, private parties, and the United States (through the Solicitor General) respond to petitions. In addition, the Article provides much-needed data for litigators and litigants to be able to estimate the probability of their case being heard by the Court, and provides insight on how to react when the Court calls for a response or calls for the views of the Solicitor General. To reach these conclusions, the Article relies on detailed, quantitative analysis of a novel, 30,000-petition dataset, as well as interviews with top Supreme Court litigators, former Supreme Court clerks, and former staff of the Clerk’s office. (shrink)
The passage from a posture of clinician to that of clinician–bioethicist poses significant challenges for health professionals, most notably with regards to theoretical or epistemological views of complex ethical impasses encountered in clinical settings. Apprehending these situations from the only clinical perspective of the nurse or the doctor, for example, can be very unproductive to help solve this kind of situation and certainly poses great limits to the role of the clinician–bioethicist. Drawing on my own experience as a former nurse (...) who, following graduate studies in bioethics has begun providing ethics consultation services, I argue that clinicians must undergo an epistemological transformation in order to become clinician–bioethicists. A source of inspiration or framework for would-be clinician–bioethicists is, I suggest, the Petite éthique developed by the contemporary French philosopher Paul Ricoeur. Specifically, clinician–bioethicists should develop specific core ethical competencies (in line with the conclusions of the American Society for Bioethics and Humanities (Core competencies for health care ethics consultation, 1998); namely: savoir or knowing, savoir faire or knowing how to do, and savoir être or knowing how to be. (shrink)
This essay studies an argumentative practice in eighteenth-century France by exploring the persuasiveness of some petitions to obtain printer licences. Those who wanted to enter the printing business in eighteenth-century France had to obtain licences from the King to do so. The French government had established limits to the number of printers it would permit to operate in the realm; hence, there was competition for any vacancy that became open. Thus, the context is that of trained printers in provincial towns, (...) most of them with their own printing equipment, applying to the government in Paris for the highly valued licences to run printing businesses. We examine a small number of the original petitions and give an account of their persuasive capacity by (a) noticing the narrative character of the letters and (b) distinguishing between propositional and affective attitudes. Our view is that a reconstruction of the petitions as reasonable persuasive discourse is possible when it is noticed how the two kinds of attitudes can be combined to promote the same end. (shrink)
Cognitive scientists have long noted that automated behavior is the rule, while consciousness acts of self-regulation are the exception to the rule. On the face of it automated actions appear to be immune to moral appraisal because they are not subject to conscious control. Conventional wisdom suggests that sleepwalking exculpates, while the mere fact that a person is performing a well-versed task unthinkingly does not. However, our apparent lack of conscious control while we are undergoing automaticity challenges the idea that (...) there is a relevant moral difference between these two forms of unconscious behavior. In both cases the agent lacks access to information that might help them guide their actions so as to avoid harms. In response it is argued that the crucial distinction between the automatic agent and the agent undergoing an automatism, such as somnambulism or petit mal epilepsy, lies in the fact that the former can preprogram the activation and interruption of automatic behavior. Given that, it is argued that there is elbowroom for attributing responsibility to automated agents based on the quality of their will. (shrink)
Change blindness—our inability to detect changes in a stimulus—occurs even when the change takes place gradually, without any disruption (Simons et al., 2000). Such gradual changes are more difficult to detect than changes that involve a disruption. Using this method, David et al. (in press) recently showed substantial blindness to changes that involve facial expressions of emotion. In this experiment, we show that people who failed to detect any change in the displays were (1) nevertheless influenced by the changing information (...) in subsequent recognition decisions about which facial expression they had seen, and (2) that their confidence in their decisions was lower after exposure to changing vs. static displays. The findings therefore support the notion that undetected changes that occur in highly salient stimuli may be causally efficacious and influence subsequent behaviour. Implications concerning the nature of the representations associated with undetected changes are discussed. (shrink)
Philip Pettit's neo-Roman republicanism comprises a conceptual account of ?republican freedom? and an institutional account that shows how republican freedom can best be promoted institutionally. If we accept a very slightly amended version of Petit's conceptual account, then his institutional account fares inadequately in terms of four ?problems? to which the conceptual account commits him. An institutional amalgam of Pettit's institutional account and a deliberative democratic public sphere of the sort advanced by john Dryzek ? what I call the (...) deliberative republic ? looks to fare considerably better. (shrink)
Eighteenth-century Epicureanism is often viewed as radical, anti-religious, and politically dangerous. But to what extent does this simplify the ancient philosophy and underestimate its significance to the Enlightenment? Through a pan-European analysis of Enlightenment centres from Scotland to Russia via the Netherlands, France and Germany, contributors argue that elements of classical Epicureanism were appropriated by radical and conservative writers alike. They move beyond literature and political theory to examine the application of Epicurean ideas in domains as diverse as physics, natural (...) law, and the philosophy of language, drawing on the work of both major figures (Diderot, Helvétius, Smith and Hume) and of lesser-known but important thinkers (Johann Jacob Schmauss and Dmitrii Anichkov). -/- Table of Contents -/- Neven Leddy and Avi S. Lifschitz, Epicurus in the Enlightenment: an introduction -/- Elodie Argaud, Bayle’s defence of Epicurus: the use and abuse of Malebranche’s Méditations chrétiennes -/- Hans W. Blom, The Epicurean motif in Dutch notions of sociability in the seventeenth century -/- Thomas Ahnert, Epicureanism and the transformation of natural law in the early German Enlightenment -/- Charles T. Wolfe, A happiness fit for organic bodies: La Mettrie’s medical Epicureanism -/- Natania Meeker, Sexing Epicurean materialism in Diderot -/- Pierre Force, Helvétius as an Epicurean political theorist -/- Andrew Kahn, Epicureanism in the Russian Enlightenment: Dmitrii Anichkov and atomic theory -/- Matthew Niblett, Man, morals and matter: Epicurus and materialist thought in England from John Toland to Joseph Priestley -/- James A. Harris, The Epicurean in Hume -/- Neven Leddy, Adam Smith’s critique of Enlightenment Epicureanism -/- Avi S. Lifschitz, The Enlightenment revival of the Epicurean history of language and civilisation -/- Bibliography -/- Index. (shrink)
Beyond program explanation -- Mental causation on the program model -- Can hunter-gatherers hear color? -- Structural irrationality -- Freedom, coercion, and discursive control -- Conversability and deliberation -- Petit's molecule -- Contestatory citizenship : deliberative denizenship -- Crime, responsibility, and institutional design -- Disenfranchised silence -- Joining the dots.
Standing institutions have a continuous existence: examples include the United Nations, the British Parliament, the US presidency, the standing committees of the US Congress, and the Environmental Protection Agency. Intermittent institutions have a discontinuous existence: examples include the Roman dictatorship, the Estates-General of France, constitutional conventions, citizens' assemblies, the Electoral College, grand and petit juries, special prosecutors, various types of temporary courts and military tribunals, ad hoc congressional committees, and ad hoc panels such as the 9/11 Commission and base-closing (...) commissions. Within the class of intermittent institutions, one may distinguish periodic from episodic institutions. The former come into being on a schedule set down in advance, while the latter come into being at unpredictable intervals. The Electoral College is a periodic institution, while the Roman dictatorship is an episodic one. This article attempts to identify the benefits and costs of intermittent institutions, both as a class and in their periodic and episodic varieties. The largest goals are to state some general conditions under which intermittent institutions prove superior or inferior to standing institutions, and to illuminate the temporal dimension of institutional design. (shrink)
The fact that our asking God to do something can make a difference to what he does underwrites the point of petitionary prayer. Here, however, a puzzle arises: Either doing what we ask is the best God can do or it is not. If it is, then our asking won’t make any difference to whether he does it. If it is not, then our asking won’t make any difference to whether he does it. So, our asking won’t make any difference (...) to whether God does it. Our asking is therefore pointless. In this paper, we try to solve this puzzle without denying either that God must do the best he can or that petitioning God can make a difference to what he does. (shrink)
La discussion sur l'authenticité du deuxième livre de la Métaphysique d'Aristote (Petit Alpha), qui dure depuis un millénaire, a pour origine une scholie qui se trouve dans le Parisinus gr. 1853 (Xe siècle) à la jonction du premier et du deuxième livre. Or, cette scholie a été copiée par la même main que celle qui a ajouté une scholie d'un contenu comparable à la fin de la Métaphysique de Théophraste. Ce fait était passé inaperçu, parce que ce scribe a (...) utilisé différentes écritures: droite ou penchée, calligraphique ou cursive. L'ensemble des témoignages et indices déjà examinés par Gudrun Vuillemin-Diem, d'une part, et par Enrico Berti, d'autre part, est analysé et réinterprété à la lumière de cette nouvelle information, qui permet d'établir que c'est le premier livre de la Métaphysique, et non le deuxième, qui était attribué par certains à Pasiclès de Rhodes, comme en témoignait déjà Asclépios. Le contenu et la formulation très proches des deux scholies permettent de penser qu'elles viennent d'un même érudit: à l'aide, notamment, des commentaires d'Alexandre et d'Asclépios à la Métaphysique d'Aristote, de l'étude de Nicolas de Damas ou des catalogues d'Hermippe et d'Andronicos, il a préparé une 'édition' d'Aristote destinée à devenir un modèle de référence. Dans la tradition latine, Grand Alpha a été accidentellement attribué à Théophraste à cause de la seconde scholie. Mais la discussion dont témoigne la première scholie a pu également être provoquée dès l'origine par celle que rapporte la seconde scholie: la Métaphysique de Théophraste avait probablement été transmise comme un traité aristotélicien, jusqu'à ce que Nicolas de Damas en restitue la paternité à Théophraste; par suite, l'authenticité d'autres livres du corpus aristotélicien a pu également être mise en doute, mais parce qu'ils posaient des problèmes d'ordre éditorial, il y a deux millénaires déjà. (shrink)
Le premier tractatus du commentaire d'Albert le Grand à l'Isagoge de Porphyre consiste en une manière de proème ou d'introduction à l'ensemble de la logique. Comme la plupart des textes d'Albert le Grand, ce traité est d'une très grande richesse, qu'atténuent toutefois son manque d'ordre et son obscurité d'expression. Étant donné que les aspects fondamentaux de la logique y sont touchés?son statut scientifique et philosophique, son utilité, son sujet, sa division, sa relation aux sciences du langage, etc.?, ce petit (...) ouvrage est du plus haut intérêt pour quiconque cherche à mieux comprendre la logique et la philosophie de la logique du XIIIe siècle. L'auteur présente ici une traduction annotée et expliquée de ce texte difficile, faite d'après la version provisoire de la nouvelle édition de Cologne. Le relevé des sources principales de l'ouvrage révèle, sur un fond aristotélicien permanent, une forte influence des traités logiques arabes nouvellement arrivés en Occident. Pour des exemples de ces auteurs contemporains, voir Lafleur ( 1988 , p. 182, l.37?44, p. 321, l.284?294). The first tractatus of Albert the Great's commentary on Porphyry's Isagoge consists of a kind of proem or introduction to the whole of logic. As most of Albert the Great's texts, this tract is of great richness, though it lacks order and is sometimes obscure. Since the fundamental themes of logic are addressed therein?its scientific and philosophical status, its utility, its subject, its division, its relation to the linguistic arts, etc.?, this small work is of high interest for anyone trying to better understand thirteenth-century logic and philosophy of logic. The author presents a translation of this difficult text, made after a preliminary version of the new critical edition and enriched with an introduction and explanatory notes. The survey of the main sources of the tract reveals, apart from a permanent artistotelian background, the strong influence of the Arabic logical treatises which were then coming in the Western world. (shrink)
Leibniz a tenté de donner une formulation logique de l'ordre, en cherchant à spécifier de la manière la plus générale possible, le sens des termes « antérieur » , « postérieur » et « conjoint ». L'analyse de ces termes tient en trois points. 1) Deux êtres étant donnés, est antérieur par nature (natura prius) celui qui est plus simple, c'est-à-dire celui dont l'analyse requiert un plus petit nombre d'opérations de l'esprit. Par suite, les êtres qui sont conjoints (simul) (...) doivent nécessairement se caractériser par le même degré de composition. 2) Le degré de composition d'un être correspond à son degré de perfection. Si les êtres antérieurs sont plus simples, les êtres postérieurs sont donc plus parfaits. 3) Enfin, deux êtres étant donnés, tels que l'un est plus simple et l'autre plus parfait, on dira que ces êtres diffèrent par le temps si en outre ils se contredisent et, réciproquement, que deux êtres compossibles se contredisent si et seulement s'ils ne sont pas tempore simul, ou s'ils n'appartiennent pas au même « état de l'univers ». Une telle analyse a le mérite de donner un exemple précis et relativement développé de ce que peut être le traitement leibnizien d'une relation particulière. Cette relation reçoit dans la mathesis, quand il s'agit de caractériser l'ordre axiomatique des notions incomplètes, une interprétation satisfaisante, à laquelle Leibniz n'a, semble-t-il, jamais renoncé. Mais l'interprétation métaphysique des termes prius, posterius et simul, qu'on trouve esquissée dans certains fragments des années 1680, soulève des problèmes insurmontables. It is well known that Leibniz's logic is grounded in the inherence of the predicate in the subject and in the compossibility of notions. It naturally stresses, therefore, relations of equivalence, rather than of order. Nevertheless, Leibniz provided a logical analysis of order, i.e. an account of the meaning of "prior", "subsequent", "concomitant". His account comprises three points: 1) Given two beings, the one that is more simple (i.e. the one whose analysis requires less operations of the mind) is prior by nature (natura prius). Hence, concomitant (simul) being. 2) The degree of composition of being corresponds to its degree of perfection. Hence, prior beings being simpler, subsequent beings are more perfect. 3) Given two beings such that one is simpler and the other more perfect, they differ temporally if they also contradict each other; conversely, two compossible beings contradict each other if, and only if, they are not simultaneous (i.e. if they do not belong to the same "state of the universe"). It will be shown that this relation makes it possible to characterize the axiomatic order of incomplete notions (in the field of the mathesis universalis). But the attempt to explain the terms prius, posterius and simul in a metaphysical manner, i.e. by laying the stress on the order among substances, raises grave philosophical problems. (shrink)
Face à la conviction heideggérienne que la philosophie serait une affaire originairement et foncièrement grecque, une question inévitable se pose : qu'en est-il de la « românite philosophique » ? L'auteur analyse dans une perspective critique l'unila térale recontruction heideggérienne du rapport entre la romanitas et le monde grec, notamment Vidée que la românite exprimerait une forme d'existence dérivée et décadente, qui ne serait plus à la hauteur de l'expérience grecque de l'être, occultée par la traduction latine des termes grecs (...) fondamentaux. Il se propose donc de montrer que les Romains ont introduit d'autres concepts, inconnus des Grecs et devenus fondamentaux pour la culture européenne, tels que religio ou pietas, dont il présente un premier petit catalogue. Di fronte alla convinzione heideggeriana secondo cui la filosofia sarebbe una faccenda originariamente e fondamentalmente greca, si pone questione inevitabile : che ne è della « romanità filosofica » ? L'articolo esamina in prospettiva critica l'unilaterale ricostruzione heideggeriana del rapporto tra la romanitas e il mondo greco, specialmente l'idea che la romanità esprimerebbe una forma di esistenza derivata e decadente non più all'altezza dell'esperienza greca dell'essere, che essa occulterebbe attraverso la traduzione latina delle parole greche fondamentali. Si propone pertanto di mostrare che i Romani hanno introdotto altri concetti, sconosciuti ai Greci e diventati fondamentali per la cultura europea, come religio pietas, di cui presenta un primo piccolo catalogo. (shrink)
Lorsque nous avons écrit notre petit livre dénonçant l’usage grossièrement abusif des concepts scientifiques par bon nombre d’intellectuels philosophico-littéraires français de premier plan 1, nous nous sentions comme des étrangers – et cela, à plus d’un titre– pénétrant dans un territoire neuf et parfois étrange, dont les habitants ne se sont pas tous montrés amicaux (c’est le moins qu’on puisse dire). Voilà pourquoi c’est avec grand plaisir que nous lisons aujourd’hui la défense vigoureuse – et le développement – de (...) nos idées, proposés dans Prodiges et vertiges de l’analogie par Jacques Bouveresse. En outre, étant régulièrement accusés d’être anti-français et anti-philosophie, il nous est particulièrement agréable de constater que cette défense émane d’un éminent philosophe enseignant au Collège de France. (shrink)
IT is well known that the art of logic (logica or diale(c)tica) knew a remarkable flourishing period during the twelfth century. In the first half of the century its main centres in Paris were: the School of Notre DameI, of St. Victor2, of the Petit Pont3 and of Mont Ste Geneviève4. The present paper aims to offer some new evidence from the manuscripts on the teaching of logic as given in the School of Mont Ste.
Let’s consider the following paradox (Fodor [1989], Jackson and Petit [1988] [1992], Drestke [1988], Block [1991], Lepore and Loewer [1987], Lewis [1986], Segal and Sober [1991]): i) The intentional content of a thought (or any other intentional state) is causally relevant to its behavioural (and other) effects. ii) Intentional content is nothing but the meaning of internal representations. But, iii) Internal processors are only sensitive to the syntactic structures of internal representations, not their meanings. Therefore it seems that if (...) we want to defend the idea -absolutely plausible from an intuitive point of view- that mental / intentional states are causally responsible for behavioural outputs and we want to do it on the physicalist basis of any scientific methodology, we will have to give up the conviction that such intentional states qua intentional, i. e. as having a particular meaning, are the ones causally responsible for our behaviour. The path that takes us to mental epiphenomenalism is clear: 1) the causal powers of any event are completely determined by its physical properties; 2) although intentional properties supervene on physical properties, they can’t be identified with them; 3) intentional properties, as intentional, are not causally responsible for behaviour, because they don’t take part in the causal powers of the states to which they belong, i. e., intentional properties are epiphenomenal. Let’s consider now a different yet parallel position to the one just described. There is an important debate in cognitive science about whether the class of mechanisms to which we belong and which the computational modelling project of cognitive processes refers to is best represented by classical or connectionist approaches (McClelland, Rumelhart et. al [1986], Smolensky [1987] [1988], Fodor and Pylyshyn [1988], Pinker and Prince [1988], Clark [1989], Ramsey, Stich and Rumelhart [1991], Clark and Karmiloff-Smith [forthcoming]).In classical, serial processing models, information is encoded in terms of rules that have a linguistic character. In connectionist or parallel distributed processing (PDP) models, the causal relationships among the units that constitute the system determine how the information is processes by the network, although these units don’t have a direct semantic interpretation. But, for both, classical and connectionist models, all the computations can be explained without any reference to the content of the processed information, i.e., in both cases the properties that seem to be responsible for the system’s behaviour are ultimately physical properties nor intentional ones. This situation mirrors thus, within cognitive science, the philosophical discussion concerning the causal efficacy of semantic properties. Now, if in this debate we opt for the classical paradigm, there is a way of finding a solution to the computational version of the epiphenomenalism paradox. This solution is based mainly on the notion of supervenience or, more precisely, on the notion of mereological supervenience (Kim [1984] [1988])1 . The idea of intentional properties supervening on physical properties makes sense within the classical context because there exists an easily isolable supervenience base comprising the syntactic items in the socalled language of thought. But, what happens if we opt for the connectionist paradigm?. The situation here doesn’t seem to favour the use of the same supervenience strategy. For it has been argued (Ramsey, Stich and Garon [1991]) that beliefs, desires, and other mental states are nor, in the connectionist paradigm, individuable as weight or activation states of the system. This is because information is encoded by the network in distributed and superpositional representations, i.e., there are no straightforwardly isolable vehicles at the physical level that can be identified as the articulated supervenience base on which the semantic properties supervene2 . If this is true, then the connectionist not only loses the battle against epiphenomenalism but more drastically, seems to offer a standing invitation to eliminativism, since talk of beliefs and desires, etc. now seems to be floating free of any acceptable scientific underpinning, i.e., she has lost the necessary theoretical apparatus for supporting the intuitive idea that propositional attitudes -beliefs, desires and any mental states with semantic content- are physically realized. This second line of argumentation doesn’t take us to a paradox but to a dilemma: either we accept eliminativism, if connectionist hypothesis are correct or we defend the causal efficacy of mental states with semantic content by showing that, after all, connectionist networks are not plausible cognitive models (Davies [1991]). From my point of view, however, both lines of argumentation need to be revised. The aim of this paper is to find an account of the causal efficacy of content that avoids the aforementioned epiphenomenalist objections and that doesn’t require the discovery of inner symbols in the computational modelling of such contentful mental states. In short, the aim is to find a meeting point where a philosophical story about content and cause and the connectionist computational model can be brought together (Cfr. Clark [1989]). (shrink)
This Sacred Earth: Religion, Nature, Environment Edited by Roger S. Gottlieb Routledge, 1996. Pp. 673. ISBN 0-415-91233-4. 45.00 (hbk) 16.99 (pbk) Moderate Realism and its Logic By D.W. Mertz Yale University Press, 1996. Pp. xvi + 310. ISBN 0-300-06561-2. 27.50 (hbk) William James Remembered Edited by Linda Simon University of Nebraska Press, 1996. Pp. 275. ISBN 0-8032-4248-4. 28.50 (hbk). Cybermonde: La politique du pire. Entretien avec Philippe Petit. By Paul Virilio Les ditions Textuel, 1996.pp. 110. ISBN 2-909317-21-8. FF 79 (...) (pbk). (shrink)
The NHS is an institution of great importance to everybody in the UK - not only doctors, nurses and other health professionals, but also to patients, carers and their families. However, problems within the NHS are regularly reported in the media and we are all anxious about waiting lists, about whether potential illnesses will be identified treated in time, about bleeding to death on trollies in corridors or being struck down by antibiotic-resistant superbugs. This engaging book aims to explore and (...) simplify the issues from both sides of the NHS - professionals and patients - and to improve mutual understanding of the problems, which will hopefully spark an open debate about the future of health service provision. The book uses an innovative fictionalized account of the experiences of 'case study' individuals in the healthcare system, including a GP with depression, a woman with MS and a hospital manager whose wife has cancer. This book will be essential and enjoyable reading for anyone workingwithin the healthcare system, as well as patients and their families and anyone interested in the workings of the NHS. (shrink)
Though many philosophers of mind have taken an interest in the great developments in the brain sciences, the interest is seldom reciprocated by scientists, who frequently ignore the contributions philosophers have made to our understanding of the mind and brain. In a rare collaboration, a world famous brain scientist and an eminent philosopher have joined forces in an effort to understand how our brain interacts with the world. Does the brain behave as a calculator, combining sensory data before deciding how (...) to act? Or does it behave as an emulator endowed with innate models of the world, which it corrects according to the results of experiences obtained by the senses? The two authors come from very different backgrounds - the philosopher Jean-Luc Petit belongs to the philosophical tradition of Husserlian phenomenology. Alain Berthoz has long been interested in the physiology of action (movement, posture, decision-making, perception, etc.). Drawing on cutting-edge research from the cognitive sciences, the authors have produced a highly original volume showing how phenomenology and physiology can interact to further our understanding of the brain and the mind. (shrink)
Chaos theory is a rapidly growing field. As a technical term, chaos refers to deterministic but unpredictable processes being sensitively dependent upon initial conditions. Neurobiological models and experimental results are very complicated and some research groups have tried to pursue the neuronal chaos. Babloyantz's group has studied the fractal dimension (d) of electroencephalograms (EEG) in various physiological and pathological states. From deep sleep (d=4) to full awakening (d>8), a hierarchy of strange attractors paralles the hierarchy of states of consciousness. In (...) epilepsy (petit mal), despite the turbulent aspect of a seizure, the attractor dimension was near to 2. In Creutzfeld-Jacob disease, the regular EEG activity corresponded to an attractor dimension less than the one measured in deep sleep. Is it healthy to be chaotic? An active desynchronisation could be favourable to a physiological system. Rapp's group reported variations of fractal dimension according to particular tasks. During a mental arithmetic task, this dimension increased. In another task, a P300 fractal index decreased when a target was identified. It is clear that the EEG is not representing noise. Its underlying dynamics depends on only a few degrees of freedom despite yet it is difficult to compute accurately the relevant parameters.What is the cognitive role of such a chaotic dynamics? Freeman has studied the olfactory bulb in rabbits and rats for 15 years. Multi-electrode recordings of a few mm2 showed a chaotic hierarchy from deep anaesthesia to alert state. When an animal identified a previously learned odour, the fractal dimension of the dynamics dropped off (near limit cycles). The chaotic activity corresponding to an alert-and-waiting state seems to be a field of all possibilities and a focused activity corresponds to a reduction of the attractor in state space. For a couple of years, Freeman has developed a model of the olfactory bulb-cortex system. The behaviour of the simple model without learning was quite similar to the real behaviour and a model with learning is developed. (shrink)
El pensament català proposa un petit tast del que ha estat el pensament filosòfic a Catalunya i la seva àrea d’influència cultural —País Valencià i les Illes Balears—, des dels grans mestres medievals Ramon Llull i Ramon Martí fins als contemporanis Eugenio Trías i Josep Maria Terricabras tot passant per les grans figures del segle xix com Jaume Balmes i Josep Torras i Bages. Diem «pensador català» a tot el qui ha treballat amb les idees i que ho ha (...) fet en el català del Principat, o en el seu bessó el valencià, o en el bessó mallorquí, o també en castellà, o en el llunyà àrab o en el remot llatí… Però al capdavall, i sobretot, des d’un mateix punt d’origen geogràfic i cultural: la Mediterrània occidental. (shrink)
