High temporal resolution event-related brain potential and electroencephalographic coherence studies of the neural substrate of short-term storage in working memory indicate that the sustained coactivation of both prefrontal cortex and the posterior cortical systems that participate in the initial perception and comprehension of the retained information are involved in its storage. These studies further show that short-term storage mechanisms involve an increase in neural synchrony between prefrontal cortex and posterior cortex and the enhanced activation of long-term memory representations of material (...) held in short-term memory. This activation begins during the encoding/comprehension phase and evidently is prolonged into the retention phase by attentional drive from prefrontal cortex control systems. A parsimonious interpretation of these findings is that the long-term memory systems associated with the posterior cortical processors provide the necessary representational basis for working memory, with the property of short-term memory decay being primarily due to the posterior system. In this view, there is no reason to posit specialized neural systems whose functions are limited to those of short-term storage buffers. Prefrontal cortex provides the attentional pointer system for maintaining activation in the appropriate posterior processing systems. Short-term memory capacity and phenomena such as displacement of information in short-term memory are determined by limitations on the number of pointers that can be sustained by the prefrontal control systems. Key Words: coherence; event-related potentials; imaging; long-term memory; memory; short-term memory; working memory. (shrink)

The goal of our target article is to establish that electrophysiological data constrain models of short-term memory retention operations to schemes in which activated long-term memory is its representational basis. The temporary stores correspond to neural circuits involved in the perception and subsequent processing of the relevant information, and do not involve specialized neural circuits dedicated to the temporary holding of information outside of those embedded in long-term memory. The commentaries ranged from general agreement with the view that short-term memory (...) stores correspond to activated long-term memory (e.g., Abry, Sato, Schwartz, Loevenbruck & Cathiard [Abry etal.], Cowan, Fuster, Grote, Hickok & Buchsbaum, Keenan, Hyönä & Kaakinen [Keenan et al.], Martin, Morra), to taking a definite exception to this view (e.g., Baddeley, Düzel, Logie & Della Sala, Kroger, Majerus, Van der Linden, Colette & Salmon [Majerus et al.], Vallar). (shrink)

This article traces the career path and personality of a chancery official or secretary in the service of the Gonzaga, the ruling dynasty of Mantua, in the middle years of the fifteenth century. It relates Giovanni Arrivabene to the contemporary social, political and cultural context of this secondary northern Italian power or signoria but touches the wider Italian world at many points, particularly the papal court, whether in Rome or other locations, where Giovanni’s talented younger brother served first as the (...) secretary of Cardinal Francesco Gonzaga and later as an apostolic secretary. The comparison between the two brothers and their interdependence as property owners is a recurring theme. Giovanni emerges with evident limitations which hampered the succession to his father’s superior role in the chancery, where other privileged families also tended to prevail. Humanist educated and efficient, he seems to have been a bureaucrat of routine abilities, not quite astute enough to outpace certain departmental rivals or to avoid being tainted by association with some possibly corrupt practice which caused loss of favour. His later rehabilitation, first as a provincial magistrate concerned with criminal jurisdiction and later as an estate management official, illustrates that private relationships within the narrow world of a civic quasi despotic government were all important. (shrink)

An anthology of readings in panpsychism, spanning two millennia.

In this important study D. M. Armstrong offers a comprehensive system of analytical metaphysics that synthesises but also develops his thinking over the last twenty years. Armstrong's analysis, which acknowledges the 'logical atomism' of Russell and Wittgenstein, makes facts the fundamental constituents of the world, examining properties, relations, numbers, classes, possibility and necessity, dispositions, causes and laws. All these, it is argued, find their place and can be understood inside a scheme of states of affairs. This is a comprehensive and (...) rigorously this-worldly account of the most general features of reality, argued from a distinctive philosophical perspective, and it will appeal to a wide readership in analytical philosophy. (shrink)

[D. H. Mellor] Kant's claim that our knowledge of time is transcendental in his sense, while false of time itself, is true of tenses, i.e. of the locations of events and other temporal entities in McTaggart's A series. This fact can easily, and I think only, be explained by taking time itself to be real but tenseless. /// [J. R. Lucas] Mellor's argument from Kant fails. The difficulties in his first Antinomy are due to topological confusions, not the tensed nature (...) of time. Nor are McTaggart' s difficulties due to the tensed nature of time. The ego-centricity of tensed discourse is an essential feature of communication between selves, each of whom refers himself as 'I', and is required for talking about time as well as experience and agency. Arguments based on the Special Theory are misconceived. Some rest on a confused notion of 'topological simultaneity'. In the General Theory a cosmic time is defined, as also in quantum mechanics, where a natural present is defined by a unique hyperplane of collapse into eigen-ness. (shrink)

In this bold, challenging book, D. S. Clarke outlines reasons for accepting panpsychism and defends the doctrine against its critics.

The group of Dialectical Theology (also known as Neo-Orthodoxy) included some of the most well-known theologians of the 20th century – Karl Barth, Rudolf Bultmann, Friedrich Gogarten, Eduard Thurneysen, Georg Merz und Emil Brunner. In the summer of 1922 they founded the journal Zwischen den Zeiten, which launched Dialectical Theology as the most influential avant-garde movement in Protestantism during the Weimar Republic. Due to internal strife and theological disagreements, the group began to lose strength in the early 1930s and eventually (...) split up and ceased publishing Zwischen den Zeiten in 1933. The individual members later became fierce critics of each other’s theological works. Gogarten and Barth became arch enemies during the so-called “church struggle” (Kirchenkampf), and Bultmann and Barth became each other’s nemesis in the Federal Republic of Germany.In this article I examine the rise and fall of this movement. I argue that the concept “generation” was central to the early self-understanding and selfjustification of the group. It allowed the group to forge an alliance and oppose an antagonistic group of influential theologians. The claim to speak up for a young generation of theologians and pastors – in opposition to an older, liberal generation – became the rallying cry for Dialectical Theology. Further, I argue that conferences, not only the theological writings, played a central, constitutive role in establishing the group as a theological movement. It was at conferences that the members of Dialectical Theology could challenge the older generation and assert their own theological stance. Instead of merely concentrating on the published theological writings of each of the members, I thus argue that one must additionally focus on the applied concepts and the role of conferences to understand the history of Dialectical Theology. It is only when we include these additional contexts that we understand how Dialectical Theology was able to be launched and sustained as a theological movement despite the irreconcilable differences amongst the members. (shrink)

ISBN 0-7914-3529-6 (hard : alk. paper). — ISBN 0-7914-3530-X (pbk. : alk. paper ) 1. Dewey, John, 1854-1952. I. Title. II. Series: SUNY series in philosophy of education. B945.D4B65 1997 191— dc 21 96-52291 CIP 10 987654321 For Jayne ...

Originally published in 1986. Both moral philosophers and philosophical psychologists need to answer the question ‘what is a virtue?’ and the best answer so far give is that of Aristotle. This book is a rigorous exposition of that answer. The elements of Aristotle’s doctrine of virtue are scattered throughout his writings; this book reconstructs his complex and comprehensive doctrine in one place. It also covers Aristotle’s views about choice, character, emotions and the role of pleasure and pain in virtue. The (...) celebrated function is considered carefully as well as the doctrine of virtue being related to Aristotle’s metaphysics and categories. (shrink)

My review of Cornelius Castoriadis' book Crossroads in the Labyrinth ended with the apt reference, I now see, to the emperor being naked. In Joel Whitebook's second review, largely irrelevant to my criticisms of Castoriadis, he fears, though he doesn't know me personally, that only the lack of psychological counseling can explain my uncontrolled anger against Castoriadis. Let me dignify his long distance psychoanalysis by passing over it in silence. Silence is also the best remedy for Whitebook's transcendental deduction that (...) I have a “pluralistic, localistic, discontinuous ontology.” Even if I knew what that was I find it amazing that he located it in a 10 page review. Perhaps Whitebook just “feels” the presence of this ontology along with evidence of my mental problems. (shrink)

In this important study D. M. Armstrong offers a comprehensive system of analytical metaphysics that synthesises but also develops his thinking over the last twenty years. Armstrong's analysis, which acknowledges the 'logical atomism' of Russell and Wittgenstein, makes facts the fundamental constituents of the world, examining properties, relations, numbers, classes, possibility and necessity, dispositions, causes and laws. All these, it is argued, find their place and can be understood inside a scheme of states of affairs. This is a comprehensive and (...) rigorously this-worldly account of the most general features of reality, argued from a distinctive philosophical perspective, and it will appeal to a wide readership in analytical philosophy. (shrink)

This article asserts that traditionally dominant models of health promotion in the US are fairly characterized by methodological individualism. This schema produces a focus on the individual as the node of intervention. Such emphasis results in a number of scientific and ethical problems. I identify three principal ethical deficiencies: first, the health promotions used are generally ineffective, which violates canons of distributive justice because scarce health resources are expended on interventions that are unlikely to produce health benefits. Second, the health (...) promotions used tend to expand health inequalities between the affluent and the least well-off. Third, the health promotions used are likely to intensify stigma against the least well-off, a deficiency that itself may exacerbate the ‘densely-woven patterns of disadvantage’ that characterize life on the tail of the social gradient. Because Powers and Faden’s health sufficiency model of social justice argues that the amelioration of such clusters of disadvantage should be the primary ethical goal of public health policy, methodologically individualist models of health promotion are ethically deficient and should not stand as primary approaches for health promotion in a just social order. (shrink)

Le P. D. M. De Petter, o.p., fondateur de cette revue dont il assuma la direction jusqu'à sa mort, survenue le 6 avril 1971, publia pendant sa vie divers articles qui ont suscité, à bon droit, l'intérêt du public philosophique. Ces études demeurent cependant fragmentaires par rapport à sa vision philosophique globale, telle qu'elle est exprimée dans ses cours non publiés. Elles ne reçoivent d'ailleurs leur pleine signification qu'à partir de cette vue d'ensemble. Le présent exposé a pour objectif d'initier (...) les lecteurs aux idées maîtresses de cette œuvre. Il n'a par conséquent d'autre prétention que de rendre fidèlement la pensée du P. De Petter. Il s'agit surtout de deux cours, qui sont étroitement liés : l'un d'anthropologie, l'autre de métaphysique. Le premier constitue le fondement du deuxième lequel, à son tour, complète le premier, en sorte que les deux forment une parfaite unité. De Petter révèle à travers ses cours une ligne de pensée très personnelle et originale. Sans doute en était-il conscient et il n'hésita pas à remettre en question toute la philosophie occidentale. Il y décelait une double erreur : d'une part une vision défectueuse et unilatérale de l'unité complexe de l'homme, d'autre part une interprétation insuffisante de l'ouverture humaine sur la réalité en soi et indépendante. En ce qui concerne le premier point, De Petter insiste sur le dualisme qui domine, quasiment sans contestation, toute la philosophie occidentale, et qui n'est contredit que par l'antidualisme des phénoménologues ; d'autre part il souligne les déficiences de cet antidualisme. Le dualisme n'a pas su rendre compte de l'unité humaine, tandis que l'antidualisme l'exagérait au point d'oublier la complexité de l'homme. En ce qui concerne le second point – l'ouverture humaine sur la réalité en soi – De Petter insiste sur le conceptualisme de toute la philosophie jusqu'à Kant. L'erreur de celui-ci consistait à considérer les concepts comme l'expression adéquate de la réalité elle-même, qu'ils tendaient à supplanter. Ensuite, il signale la réduction de l'être à l'être-pour-moi, prônée depuis Kant. Sur ce point également, la position de De Petter consiste à refuser les deux erreurs mentionnées. Aux phénoménologues, il imprunta tous les facteurs qui relativisent la connaissance humaine, mais à son avis l'affirmation de tout relativisme reste en deça de sa propre implication. Cette affirmation, en effet, prouve l'intentionalité foncière de la conscience sur la réalité même. C'est par cette intentionalité que la métaphysique devient possible. Celle-ci pourtant devra s'accorder au réalisme tel que De Petter le conçoit. Par ce réalisme il faut comprendre que la conscience humaine, à travers toutes les formes de relativité, vise l'absolu sans pouvoir y accéder. Dans cette ligne de pensée, la métaphysique ne fera que se rapprocher du mystère de la réalité toujours inaccessible. Sera-t-elle pour autant une métaphysique du silence ? Non pas. De Petter estime que le mystère de Dieu se montre – en tant que profondeur insondable – à travers l'insuffisance, la contingence ou le vide intérieur de notre monde. Signalons, pour terminer, que De Petter avance dans ses cours, une critique perspicace et profonde des thèses principales de l'anthropologie et de la métaphysique scolastiques. (shrink)

Guidelines around the world require children to provide assent for their participation in most research studies. Yet, little further guidance is provided on how review committees should implement this requirement, including which children are capable of providing assent and when the requirement for assent may be waived on the grounds that the research offers participating children the potential for important clinical benefit. The present paper argues that the assent requirement is supported by the importance of allowing children who are capable (...) to make their own decisions. This suggests children are capable of assent when they become able to understand the research in question. While development varies across individual children, existing data suggest most children develop this ability by approximately age 14. Until instruments are developed to assess the assent capacity of individual children, this age should be used as the threshold for assent. In addition, the importance of protecting children from harm suggests that the sustained dissent of all children, including those who are unable to provide assent, should be respected. While the assent requirement may be waived when research participation offers the potential for important medical benefit that is unavailable outside the research context, analysis suggests that children’s sustained dissent should be respected in all cases. (shrink)

The Intergovernmental Platform on Biodiversity and Ecosystem Services have recently launched themselves as the UN-sanctioned instrument for conserving nature. They seek to establish themselves as the authority in this field alongside the well-known Intergovernmental Panel on Climate Change in climate science. Quickly following or even before recent publication of their conceptual framework in two biology journals, they were already underway building upon it. This headlong push, we believe, is ill advised. We show how the framework is unsound as a foundation (...) for further work—in a number of ways and perhaps even by its authors’ own lights. It is therefore urgent that the IPBES thoroughly and thoughtfully reconsider their framework before too much effort is wasted. (shrink)

Preimplantation genetic diagnosis (PID) is often seen as an improvement upon prenatal testing. I argue that PID may exacerbate the eugenic features of prenatal testing and make possible an expanded form of free-market eugenics. The current practice of prenatal testing is eugenic in that its aim is to reduce the numbers of people with genetic disorders. Due to social pressures and eugenic attitudes held by clinical geneticists in most countries, it results in eugenic outcomes even though no state coercion is (...) involved. I argue that technological advances may soon make PID widely accessible. Because abortion is not involved, and multiple embryos are available, PID is radically more effective as a tool of genetic selection. It will also make possible selection on the basis of non-pathological characteristics, leading, potentially, to a full-blown free-market eugenics. For these reasons, I argue that PID should be strictly regulated. (shrink)

" En écrivant son Traité de l'Interprétation, Aristote a trempé sa plume à l'encre de son esprit! " L'antique remarque de Cassiodore vaut encore aujourd'hui tant la matière étudiée est complexe et le style ramassé. Aristote démonte les mécanismes du langage philosophique, aux confins de la linguistique et de la métaphysique. Il offre à cette occasion des développements fondateurs sur la formulation de la vérité, les règles de mise en contradiction, les propositions universelles, la contingence des jugements sur le futur, (...) ou encore les redoutables énonciations modales. S'appuyant sur ses prédécesseurs, Thomas d'Aquin en rédige un commentaire hautement structuré, reconnu comme l'un des plus explicites. Demeuré cependant inachevé, il est complété par Thomas de Vio, dit Cajetan, un des premiers grands thomistes et maître logicien. C'est de l'ensemble de ces deux parties de commentaires que nous proposons la traduction ; la seconde pour la première fois en langue française. (shrink)

Nicholas Shackel (2011) has proposed a number of arguments to save the Dipert–Bird model of physical reality from the sorts of unpalatable consequence I identified in Oderberg 2011. Some consequences, he thinks, are only apparent; others are real but palatable. In neither case does he seem to me to have deflected the concerns I raised, leaving graph structuralism on Dipert–Bird lines as problematic as ever.

Background: Demand for organisational ethics capacity is growing in health organisations, particularly among managers. The role of clinical ethicists in, and perspective on, organisational ethics has not been well described or documented in the literature. Objective: To describe clinical ethicists’ perspectives on organisational ethics issues in their hospitals, their institutional role in relation to organisational ethics, and their perceived effectiveness in helping to address organisational ethics issues. Design and Setting: Qualitative case study involving semi-structured interviews with 18 clinical ethicists across (...) 13 health organisations in Toronto, Canada. Results: From the clinical ethicists’ perspective, the most pressing organisational ethics issues in their organisations are: resource allocation, staff moral distress linked to the organisation’s moral climate, conflicts of interest, and clinical issues with a significant organisational dimension. Clinical ethicists were consulted in particular on issues related to staff moral distress and clinical issues with an organisational dimension. Some ethicists described being increasingly consulted on resource allocation, conflicts of interest, and other corporate decisions. Many clinical ethicists felt they lacked sufficient knowledge and understanding of organisational decision-making processes, training in organisational ethics, and access to organisational ethics tools to deal effectively with the increasing demand for organisational ethics support. Conclusion: Growing demand for organisational ethics expertise in healthcare institutions is reshaping the role of clinical ethicists. Effectiveness in organisational ethics entails a re-evaluation of clinical ethics training to include capacity building in organisational ethics and organisational decision-making processes as a complement to traditional clinical ethics education. (shrink)