In lieu of an abstract, here is a brief excerpt of the content:The Journal of Aesthetic Education 38.2 (2004) 80-87 [Access article in PDF] The Beauty of Henri Matisse David Carrier Because beauty has for a long time now been politically incorrect (at least among certain influential critics and academic historians) the art of Henri Matisse has recently suffered from a kind of benign neglect. His goals were luxury, calm, and voluptuousness, not social critique. He painted female nudes, and (...) was preoccupied with artistic tradition. Celebrated in his own lifetime, he died a rich man. Matisse's famous identification of the work of art with a good armchair is another provocation. His paintings, after all, are very expensive armchairs. Liberated from any vital connection with everyday life, they often seem merely escapist. In her recent book, On Beauty and Being Just, Elaine Scarry remarks, "Matisse never hoped to save lives. But he repeatedly said that he wanted to make paintings so serenely beautiful that when one came upon them, suddenly all problems would subside."1 That some of Matisse's paintings succeed in being serenely beautiful seems self-evident to Scarry, to me, and to a great many other art lovers. What is perhaps worth exploring at greater length, however, is precisely how Matisse's paintings succeed in achieving their unfashionable goal. What is it that makes the work of Matisse so serenely beautiful?To start, consider The Painter and His Model (1918-1921), made just after his move from Paris to Nice. Like other works from this period of his career, this picture raises special problems, even for many commentators who admire his earlier experimentation. At the left, we see the painter working on a canvas of a nude. "Expression, for me," Matisse wrote, "does not reside in passions glowing in a human face."2 Like most of his models, this one appears expressionless. She poses at the center of the picture, beneath a window that admits the light filling the room. A flowering palm, a symbol of fertility, is the only object visible from the world outside the studio.Leaving behind his family and the luxury of his Paris home, Matisse lived and worked in a small room like this one. The entire picture is filled [End Page 80] with patterns — a red tablecloth on the left, orange wallpaper on the right, blue stripes on the painter's shirt, a red grid on the floor. A dark painting hangs above flowers on the table. The Painter and His Model shows the artist hard at work, but the composition appears effortlessly spontaneous. Matisse, who lived only to paint during his time in Nice, concealed the endless effort required to make his beautiful pictures. A man from North France, he discovered the power of light. There is nothing special about this room, but under the spell of his model Matisse makes it appear ravishing. Intense Mediterranean sunlight transforms ordinary patterns into a world of visual luxury.We know that The Painter and His Model is beautiful because we get great pleasure seeing the model in the golden room. Her skin is close in tone to, or in harmony with the colors of the walls; her curves harmonize with the two vases, and play against the spreading linear grids. As we move our eyes easily from the model to the entire picture, we experience a kind of sublimated erotic pleasure. In "Notes of a Painter," Matisse gave an apt description of his approach in The Painter and His Model. Suppose I want to paint a woman's body: first of all I imbue it with grace and charm, but I know that I must give something more. I will condense the meaning of this body by seeking its essential lines. The charm will be less apparent at first glance, but it must eventually emerge from the new image which will have a broader meaning, one more fully human. (MA, 36) He does not use the word "beauty," but speaks instead about expression and harmony. When he published this manifesto, Matisse was painting very different sorts of pictures — portraits, scenes of nudes in utopian settings, and... (shrink)

Revelation, or the view that the essence of phenomenal properties is presented to us, is as intuitively attractive as it is controversial. It is notably at the core of defences of anti-physicalism. I propose in this paper a new argument against Revelation. It is usually accepted that low-level sensory phenomenal properties, like phenomenal red, loudness or brightness, stand in relation of similarity and quantity. Furthermore, these similarity and quantitative relations are taken to be internal, that is, to be fixed by (...) what their relata are. I argue that, under some plausible additional premises, no account of what grounds these relations in the essence of their relata is consistent with Revelation, at least if we take common phenomenological descriptions for granted. As a result, the plausibility of Revelation is undermined. One might however resist this conclusion by weakening the epistemic relation postulated between subjects and their phenomenal properties. (shrink)

L'hédonisme axiologique a une longue histoire en philosophie. Pourtant, il garde une mauvaise réputation qui lui vaut d’être parfois écarté sans ménagement de la discussion philosophique. Cet article se propose de défendre l'hédonisme axiologique en exposant les principaux arguments en sa faveur et en répondant aux principales critiques et confusions dont il fait l'objet. Une attention particulière sera portée aux arguments établissant la spécificité du plaisir et du déplaisir par rapport à toutes les autres choses — amitié, savoir, justice, etc. (...) — dont on pourrait argumenter la valeur finale.While axiological hedonism has a long history in philosophy, it also has a bad reputation, which has led to it being discarded without proper examination of its plausibility. In this article, I defend axiological hedonism by presenting the main arguments in its favour as well as the criticisms and confusions to which it has been subjected. I pay special attention to the arguments that hint at the specificity of pleasure and displeasure in comparison with other things — friendship, knowledge, justice, etc. — that might be argued to have final value. (shrink)

El artículo tiene como objetivo –a pesar de su modestia– contribuir a una mejor comprensión de la relación de parentesco de Antonin Artaud, con muchos de sus conrtemporáneos considerados como “vanguardistas”. Al mismo tiempo, se pretende desmitificar la idea que se tiene de Artaud sólo como un..

This book offers a thought-provoking examination of the state of contemporary anthropology, identifying key issues that have confronted the discipline in recent years and linking them to neoliberalism. The volume explores the effect of the economic crisis on funding and support for higher education, and addresses the sense that anthropology has 'lost its way', with uncertainty over the purpose and future of the discipline. Carrier considers how anthropology has come to resemble key elements of neoliberalism and neoclassical economics in (...) rejecting the idea of system in favour of individuals. He also suggests how the discipline can overcome its difficulties and place itself on a firmer foundation. (shrink)

One of the main objections against effective altruism is the so-called institutional critique, according to which the EA movement neglects interventions that affect large-scale institutions. Alexander Dietz has recently put forward an interesting version of this critique, based on a theoretical problem affecting act-utilitarianism, which he deems as potentially conclusive against effective altruism. In this article I argue that his critique is not as promising as it seems. I then go on to propose another version of the institutional critique. In (...) contrast to Dietz's version, it targets not the core principles of effective altruism but rather some important methodological assumptions made in EA research, namely diminishing marginal returns and low-hanging fruits. One key conclusion is that it may be time for critics of effective altruism to shift their attention from the theoretical core principles of effective altruism towards the methodological tools actually employed in practice by the EA movement. (shrink)

La fonction utopique que l'œuvre de Theodor W. Adorno attribue à la littérature dessine l'horizon d’une « langue sans terre », au-delà de la « dialectique de la raison » et de l’autodestruction de la Raison.

Demuth tests generalize Martin-Löf tests in that one can exchange the m-th component a computably bounded number of times. A set fails a Demuth test if Z is in infinitely many final versions of the Gm. If we only allow Demuth tests such that GmGm+1 for each m, we have weak Demuth randomness.We show that a weakly Demuth random set can be high and , yet not superhigh. Next, any c.e. set Turing below a Demuth random set is strongly jump-traceable.We (...) also prove a basis theorem for non-empty classes P. It extends the Jockusch–Soare basis theorem that some member of P is computably dominated. We use the result to show that some weakly 2-random set does not compute a 2-fixed point free function. (shrink)

In this study, Brian Carrier provides a comprehensive analysis of the role that seismic language plays within the Matthean Gospel narrative. After reconstructing what connotations seismic language likely carried in Matthew's cultural context, the author utilizes an historically informed author-oriented narrative criticism that is complemented with redaction criticism to analyze the relationships that Matthew's seismic references display with regards to each other and to the overall narrative. This analysis leads to the conclusion that Matthew's seismic references collectively indicate that (...) the life, death, and resurrection of Jesus together represent the partial fulfillment of the Old Testament eschatological Day of the Lord. (shrink)

El artículo tiene como objetivo -a pesar de su modestia- contribuir a una mejor comprensión de la relación de parentesco de Antonin Artaud, con muchos de sus conrtemporáneos considerados como "vanguardistas". Al mismo tiempo, se pretende desmitificar la idea que se tiene de Artaud sólo como un hombre de teatro, si tenemos en cuenta su actuación en otras áreas. Sobretodo, su contribución al pensamiento y su constante necesidad de comunicarse con el mundo; principalmente, cuando afirma que "Europa se cristaliza, (...) se momifica lentamente bajo las ataduras de sus fronteras, sus fábricas, sus tribunales, sus universidades". Por otro lado, se tiene la pretensión de propiciar una discusión capaz de liberarlo de la condición de mero objeto de análisis para los estudios psiquiátricos.The purpose of this article -in spite of its modesty- is to contribute to a better understanding of kindred relations in Antonin Artaud, who along with many of his contemporaries is considered "vanguard". At the same time it intends to oppose the idea that one perveives of Artaud as only doing theater works. He also participates in several other areas, above all, he contributes to thought. He also needs to communicate with the world, mainly, when he affirms that "Europe crystallizes itself, mummifying slowly under the binding of its borders, its factories, its court, its universities". On the other hand, there is also the pretension of proposing a discussion capable of liberating himself from the condition of a mere object of analysis for psychiatric studies. (shrink)

Historical Epistemology: On the Diversity and Change of Epistemic Values in Science. Historical epistemology involves the claim that the system of scientific knowledge is not determined by the observations but is also subject to epistemic requirements that may change in the historical process of doing research. As a result, the system of knowledge is path‐dependent in that its shape is contingent on epistemic choices made at certain historical points. I attempt to elaborate this approach by drawing attention to the double (...) role of epistemic values. First, such values create relations of significance and thereby contribute to directing research into certain avenues. Second, they are also important in the process of confirmation in that they entail that certain forms of agreement with the facts are superior and preferable to other such forms. Some epistemic orientations and reorientations can be reconstructed as arising from an interaction with nature, but others are based on commitments to the kind of knowledge we appreciate. The epistemic authority of science is created in large measure by rules of the scientific community that express how to deal with knowledge claims. (shrink)

Quand nous lisons un livre passionnant, quand nous passons une bonne soirée avec des amis ou quand nous dégustons des mets raffinés, nous nous trouvons parfois dans un état de plaisir. La notion de plaisir traverse de nombreux champs de recherche en philosophie. Une question centrale reste sans doute celle de sa nature : qu’est-ce donc que le plaisir ? Pour y répondre, une comparaison avec d'autres entités mentales plus familières se révèle fructueuse, et permet de mettre à jour ses (...) spécificités propres. La définition du plaisir doit rendre compte de sa diversité, puisque le plaisir semble toujours se présenter sous des formes multiples : qu'y a-t-il de commun parmi toutes les instances de plaisir ? Par ailleurs, le plaisir semble souvent avoir un objet, ce qui soulève une série de questions : Quel type de chose peut être un objet du plaisir ? Dans quelle mesure l'objet du plaisir constitue-t-il le plaisir lui-même ? Plus généralement, quelle est la nature du lien entre le plaisir et son objet ? Ces questions seront abordées dans la Section 1. Au-delà de ces questions définitionnelles, des questions plus spécifiques se posent concernant la manière dont on peut rendre compte du plaisir dans une optique naturaliste : dans quelle mesure le plaisir est-il une entité qui s’intègre dans une image unifiée du monde dans lequel on vit ? Puisqu'il est généralement entendu que la science manifeste cette ambition unificatrice, comment peut-on rendre compte du plaisir de manière scientifique ? La Section 2 est dédiée à ces questions. Une des principales difficultés rencontrées est que le plaisir ne semble pas neutre. Il paraît plutôt avoir une valeur affective positive, dans un sens qui reste bien sûr à éclaircir. Cette valeur se manifeste d'abord dans le fait que le plaisir est susceptible d'orienter nos actions et réactions : nous sommes typiquement attirés par le plaisir, de la même manière que nous cherchons à éviter la souffrance. C'est l'aspect motivationnel du plaisir. La valeur affective du plaisir semble cependant aller au-delà de son rôle motivationnel, pour donner lieu à des caractéristiques normatives. Non seulement le plaisir motive certaines actions, mais il les justifierait aussi, en fournissant des raisons d'agir qui semblent valides. Plus encore, le plaisir semble bon pour nous, ou nous faire du bien. Il semble donc avoir une valeur prudentielle, en ce qu'il contribuerait à rendre notre vie meilleure. Cela pourrait alors justifier son intégration dans le domaine de la morale. Ces considérations seront l’objet de la Section 3. (shrink)

We show that there is a low T-upper bound for the class of K-trivial sets, namely those which are weak from the point of view of algorithmic randomness. This result is a special case of a more general characterization of ideals in $\Delta _2^0 $ T-degrees for which there is a low T-upper bound.

Henri Gouhier fut fascine par Artaud, autant que par Claudel. Sans se laisser seduire par le personnage douloureux et provocateur, il etudie minutieusement tous les textes, les entreprises (de l'acteur, du metteur en scene,...), les temoignages de l'epoque pour discerner la pensee - Artaud, que ce dernier nommait lui-meme sa metaphysique. Ainsi: 1) le theatre n'est pas un genre litteraire, n'est pas asservi a un texte. Il n'a pas de finalite artistique, ni pedagogique. 2) Il doit etre rejete de la (...) litterature dans la vie, vie qui est volonte originelle, cachee, violente, cosmique. Il est vie transubstantiee. De la son caractere sacre (hors de toute religion historique). 3) C'est pourquoi il doit etre retour aux origines, contestation dans l'actualite, volonte de changer l'homme et la societe. Cependant Henri Gouhier s'interroge: ce theatre pur, ou vivre et jouer ne se distinguent plus, ce non-theatre, est-ce encore du theatre? Peut-on saisir l'essence du theatre en faisant table rase de son existence dans l'histoire, dans l'immense richesse de la tradition occidentale? Ici l'historien prend position face aux postulats non disctutes de l'auteur du Theatre et son double dont il reconnait pourtant l'influence considerable sur la poetique moderne. (shrink)

How do we understand the world around us? How do we solve problems? Often the answer to these questions follows a certain pattern, an algorithm if you wish. This is the case when our analytical left-brain side is at work. However, there are also elements in our behaviour where intelligence appears to follow a more elusive path, which cannot easily be characterised as a specific sequence of steps. Is Intelligence an Algorithm? offers an insight into intelligence as it functions in (...) nature, like human or animal intelligence, but also sheds light on modern developments in the field of artificial intelligence, proposing further architectural solutions for the creation of a so-called global Webmind"--Amazon.com. (shrink)

A positive answer to a question of M. van Lambalgen and D. Zambella whether there exist nonrecursive sets that are low for the class of random sets is obtained. Here a set A is low for the class RAND of random sets if RAND = RAND A.

Kuera, A., On relative randomness, Annals of Pure and Applied Logic 63 61–67. It is the aim of the paper to answer a question raised by M. van Lambalgen and D. Zambella whether there can be a nonrecursive set A having the property that there is a set B such that B is 1-random relative to A and simultaneously A is recursive in B. We give apositive answer to this question as well as further information about relative randomness.

Title: The Politics of Culture Publisher: Grove Press ISBN: 039447824X Author: Antonin J. Liehm Title: From the Diary of a Counterrevolutionary Publisher: McGraw-Hill ISBN: 0070352968 Author: Pavel Kohout.

Reproductive genetic carrier screening (RCS), when offered to anyone regardless of their family history or ancestry, has been subject to the critique that it is a form of eugenics. Eugenics describes a range of practices that seek to use the science of heredity to improve the genetic composition of a population group. The term is associated with a range of unethical programmes that were taken up in various countries during the 20th century. Contemporary practice in medical genetics has, understandably, (...) distanced itself from such programmes. However, as RCS becomes more widespread, gains public funding and uses expanded gene panels, there are concerns that such programmes could be perceived as eugenic either in intent or outcome. The typical response to the eugenics critique of RCS is to emphasise the voluntary nature of both participating in screening and making subsequent reproductive choices. While safeguarding individuals’ freedom to choose in relation to screening is essential, we consider this response inadequate. By examining the specific ethical wrongs committed by eugenics in the past, we argue that to avoid the perception of RCS being a form of eugenics it is essential to attend to the broader normative context in which reproductive decisions occur. Furthermore, ethical RCS programmes must recognise and respond to their potential to shift societal norms that shape individual reproductive choices. (shrink)

The heterogeneity problem, which stems from the alleged difficulty of finding out what all pleasant experiences have in common, is largely considered as a substantial issue in the philosophy of pleasure, one that is usually taken as the starting point for theorizing about the essence of pleasure. The goal of this paper is to move the focus away from the heterogeneity problem and toward an alternative approach to pleasure. To do this, I first show that, although the approach stemming from (...) the heterogeneity problem has led to an interesting discussion about the essence of pleasure, it has usually endorsed an introspectionist methodology and other problematic assumptions that have led to doubtful results. I thus propose a natural-kind approach to pleasure, which seeks to determine what, if any, the natural kind of pleasure would consist in. This approach broadens the investigation of pleasure by enabling the use of a larger range of methodological tools, thus opening new promising directions for research. (shrink)

Antonin Artaud was a poet, theorist, philosopher, essayist, playwright, actor and director, and one of the 20th century’s most important theoreticians of drama. His theory of the ‘Theatre of Cruelty’ has influenced playwrights as diverse as Beckett, Genet, Albee and Gelber. Magic was always a central concept for Artaud, and in nearly all his writing it is given the most positive force, as something capable of healing the rift between words and things, culture and life. But during his nine (...) years of incarceration in mental asylums, magic seemed to lose its illuminating transformative power and to become demonic and persecutory. Artaud entered the realm of spectres and vampires which he believed were sucking the vitality from his mind and body. Artaud later filled twelve little exercise books with an account of his struggles to escape this physical, psychological and artistic hell. The first eleven books are filled with fragments of writing and extraordinary sketches of totemic figures, pierced bodies and enigmatic machines. Two months before his death, he took a twelfth exercise book and wrote a remarkable, incantatory text, 50 Drawings to Murder Magic. It was the last thing he wrote. (shrink)

Algorithmic decision making is used in an increasing number of fields. Letting automated processes take decisions raises the question of their accountability. In the field of computational journalism, the algorithmic accountability framework proposed by Diakopoulos formalizes this challenge by considering algorithms as objects of human creation, with the goal of revealing the intent embedded into their implementation. A consequence of this definition is that ensuring accountability essentially boils down to a transparency question: given the appropriate reverse-engineering tools, it should be (...) feasible to extract design criteria and to identify intentional biases. General limitations of this transparency ideal have been discussed by Ananny and Crawford :973–989, 2018). We further focus on its technical limitations. We show that even if reverse-engineering concludes that the criteria embedded into an algorithm correspond to its publicized intent, it may be that adversarial behaviors make the algorithm deviate from its expected operation. We illustrate this issue with an automated news recommendation system, and show how the classification algorithms used in such systems can be fooled with hard-to-notice modifications of the articles to classify. We therefore suggest that robustness against adversarial behaviors should be taken into account in the definition of algorithmic accountability, to better capture the risks inherent to algorithmic decision making. We finally discuss the various challenges that this new technical limitation raises for journalism practice. (shrink)

Dans Le Capital, le phénomène du fétichisme apparaît bien plus lié aux conditions générales de l’échange qu’à celles de l’exploitation capitaliste. Il n’est dès lors pas certain qu’il disparaisse dans la société post-capitaliste que décrit Marx dans ce même ouvrage, parce que cette société maintient le principe de l’échange équivalent. C’est seulement dans la Critique du programme de Gotha que Marx semble prendre conscience de cette difficulté, à laquelle il répond en opposant au principe bourgeois du droit l’idée d’un « (...) droit inégal ». Cette idée, dans sa radicalité, serait à rapprocher de ce que Derrida pense sous le nom de justice.In Das Kapital, fetishism appears to be more closely linked to generic exchange conditions than to capitalist exploitation. Consequently, fetishism may endure in the post-capitalist society envisioned by Marx in this same work, because this society will maintain the principle of equivalent exchange. Marx seems to realize this difficulty only in the Critique of the Gotha Programme, where he tries to solve it by opposing to the bourgeois law system the idea of « inegal law ». This idea, and its radical content, can be discussed in relation to the concept of justice as it is developed by Derrida. (shrink)

Semantic deference allows for the meaning of a word w a speaker uses to be determined by the way other speakers would understand or use w. That semantic deference has some role to play in semantic content attributions is intuitive enough. Nevertheless, the exact conditions under which semantic deference takes place are still open for discussion. A key issue that the article critically examines is Recanati’s requirement that deferential uses be grounded, that is, that deferential uses be linked to non-deferential (...) uses (Recanati 1997; 2000). After distinguishing between semantic and epistemic deference, I submit that the only way to maintain the Groundedness Thesis for truly semantic deference is to allow deference to idealized future linguistic collectives. I conclude that this is too high a price to pay for Groundedness and I suggest that it should be rejected as a semantic thesis. (shrink)

ISBN-13: 978-0-8229-4317-4 (cloth : alk. paper) ISBN-10: 0-8229-4317-4 (cloth : alk. paper) 1. Science — Philosophy. 2. Science — Social aspects. 3. Values. 4. Science and civilization. I. Carrier, Martin. II. Howard, Don, professor. III. Kourany ...

The paper describes the context and the origin of a particular debate that concerns the evolution of phenotypic plasticity. In 1965, British biologist A. D. Bradshaw proposed a widely cited model intended to explain the evolution of norms of reaction, based on his studies of plant populations. Bradshaw’s model went beyond the notion of the “adaptive norm of reaction” discussed before him by Dobzhansky and Schmalhausen by suggesting that “plasticity” the ability of a phenotype to be modified by the environment (...) should be genetically determined. To prove Bradshaw’s hypothesis, it became necessary for some authors to identify the pressures exerted by natural selection on phenotypic plasticity in particular traits, and thus to model its evolution. In this paper, I contrast two different views, based on quantitative genetic models, proposed in the mid-1980s: Russell Lande and Sara Via’s conception of phenotypic plasticity, which assumes that the evolution of plasticity is linked to the evolution of the plastic trait itself, and Samuel Scheiner and Richard Lyman’s view, which assumes that the evolution of plasticity is independent from the evolution of the trait. I show how the origin of this specific debate, and different assumptions about the evolution of phenotypic plasticity, depended on Bradshaw’s definition of plasticity and the context of quantitative genetics. (shrink)

A permissivist framework is developed to include images in the reconstruction of the evidential base and of the theoretical content. The paper uses Newton’s optical theory as a case study to discuss mathematical idealizations and depictions of experiments, together with textual correlates of diagrams. Instead of assuming some specific type of theoretical content, focus is on novel traits that are delineable when studying the carriers of a theory. The framework is developed to trace elliptic and ambiguous message design, and utilizes (...) variegated acceptance as an asset. Newton’s resources allowed for various framing modes and reconstructions, entailing various judgements concerning the theoretical content, the evidence base, and Newton’s use of mathematics. Elliptic presentation of the theory’s proof-structure and ambiguities influenced uptake, contributed to the process of opinion-polarization, and the acceptance/rejection of the theory. The study suggests that the analysed carriers of theoretical content have an argumentative function, and one of their uses is to adjust the burden of proof. (shrink)

Osvald Demuth studied constructive analysis from the viewpoint of the Russian school of constructive mathematics. In the course of his work he introduced various notions of effective null set which, when phrased in classical language, yield a number of major algorithmic randomness notions. In addition, he proved several results connecting constructive analysis and randomness that were rediscovered only much later.In this paper, we trace the path that took Demuth from his constructivist roots to his deep and innovative work on the (...) interactions between constructive analysis, algorithmic randomness, and computability theory. We will focus specifically on Demuth’s work on the differentiability of Markov computable functions and his study of constructive versions of the Denjoy alternative, Demuth’s independent discovery of the main notions of algorithmic randomness, as well as the development of Demuth randomness, and the interactions of truth-table reducibility, algorithmic randomness, and semigenericity in Demuth’s work. (shrink)

The biologist Mary Jane West-Eberhard publishes, in 2003, a book, entitled Developmental Plasticity and Evolution, in which a new synthetic approach, integrating development with evolution, is offered. For this reason, the book is seen as a piece of work in the field of Evolutionary developmental biology, commonly known as Evo Devo, whose aim is to synthesize data from both development and evolution. However, West-Eberhard's ambition is much higher in this book because she does not only focus on gathering the data (...) from both fields, but she also wants to formalize a new synthetic theory of evolution, which includes development in its definition. She also explains that, in order to provide such a synthetic theory of evolution, she needs to offer an "inclusive definition of plasticity" in order to avoid "unnecessary distinctions at every turn" even if she assumes that such distinctions may be important for certain points. Our aim, in this article, is to explore the implications and consequences of West-Eberhard's "inclusive definition of plasticity" in such an attempt of a new synthesis of evolutionary theory, including development. (shrink)

In 1956, in his Principles of Embryology, Conrad Hal Waddington explained that the word “epigenetics” should be used to translate and update Wilhelm Roux’ German notion of “Entwicklungsmechanik” to qualify the studies focusing on the mechanisms of development. When Waddington mentioned it in 1956, the notion of epigenetics was not yet popular, as it would become from the 1980s. However, Waddington referred first to the notion in the late 1930s. While his late allusion clearly reveals that Waddington readily associated the (...) notion of epigenetics with the developmental process, in the contemporary uses of the notion this developmental connotation seems to have disappeared. The advent and success of molecular biology have probably contributed to focusing biologists’ attention on the “genetic” or the “non-genetic” over the “developmental”. In the present paper, I first examine the links that exist, in Waddington’s work, between the classical notion of epigenesis in embryology and those of epigenetics that Waddington proposed to connect, and even synthesize, data both from embryology and genetics. Second, I show that Waddington’s own view of epigenetics has changed over time and I analyze how these changes appear through his many representations of the relationships between genetic signals and developmental processes. (shrink)

Translation of: Geist, Gehirn, Verhalten.

The concept of plasticity has always been present in the history of developmental biology, both within the theory of epigenesis and within morphogenesis studies. However this tradition relies also upon a genetic conception of plasticity. Founded upon the concepts of ‘‘phenotypic plasticity’’ and ‘‘reaction norm,’’ this genetic conception focuses on the array of possible phenotypic change in relation to diversified environments. Another concept of plasticity can be found in recent publications by some developmental biologists (Gilbert, West-Eberhard). I argue that these (...) authors adopt a ‘‘broad conception of plasticity’’ that is closely related to a notion of development as something that is ongoing throughout an organism’s lifecycle, and has no clear-cut boundaries. However, I suggest that given a narrow conception of plasticity, one can define temporal boundaries for development that are linked to specific features of the morphological process, which are different from behavioral and physiological processes. (shrink)

We examined the affective consequences of everyday attention lapses and memory failures. Significant associations were found between self-report measures of attention lapses , attention-related cognitive errors , and memory failures , on the one hand, and boredom and depression , on the other. Regression analyses confirmed previous findings that the ARCES partially mediates the relation between the MAAS-LO and MFS. Further regression analyses also indicated that the association between the ARCES and BPS was entirely accounted for by the MAAS-LO and (...) MFS, as was that between the ARCES and BDI-II. Structural modeling revealed the associations to be optimally explained by the MAAS-LO and MFS influencing the BPS and BDI-II, contrary to current conceptions of attention and memory problems as consequences of affective dysfunction. A lack of conscious awareness of one’s actions, signaled by the propensity to experience brief lapses of attention and related memory failures, is thus seen as having significant consequences in terms of long-term affective well-being. (shrink)

Leading scholars in the fields of philosophy and the sciences of the mind have contributed to this newest volume in the prestigious Pittsburgh-Konstanz series. Among the problem areas discussed are folk psychology, meanings as conceptual structures, functional and qualitative properties of colors, the role of conscious mental states, representation and mental content, the impact of connectionism on the philosophy of the mind, and supervenience, emergence, and realization. Most of the essays are followed by commentaries that reflect ongoing debates in the (...) philosophy of the mind and often develop a counterpoint to the claims of the essayists. (shrink)

This work argues for a Direct Realist view of the perception of public objects. It argues against the need for special intermediary sensory objects, or sense impressions, requiring only stages in a physical process beginning with events at the surface of a physical object, the resultant stimulation of one's sense organs, and finally the excitation of the sensory portions of one's brain.