Theiler's virus is a picornavirus of mouse which causes an acute encephalomyelitis followed by a persistent infection of the white matter resulting in chronic inflammation and demyelination. This disease has been studied as a model for multiple sclerosis. Inbred strains of mice are either resistant--they clear the infection after the acute encephalomyelitis--or susceptible to persistent infection and demyelination. Susceptibility is a polygenic trait which has been analyzed using methods of association with “candidate” genes, and linkage analysis after a complete genome (...) scan. The H-2Db gene is responsible for an efficient CTL response which makes some strains resistant. Non H-2 genes responsible for the susceptibility of other strains have been mapped by linkage analysis to the Ifng and, possibly, the Mbp loci. The analysis of a set of congenic mice ruled out the possiblity that the relevant gene codes for interferon gamma, and showed that the region around Ifngprobably contains two susceptibility genes. The analysis of mutant mice showed further that the Mbp gene, which codes for the myelin basic protein, has a major effect on viral persistence. BioEssays 20:627–633, 1998. © 1998 John Wiley & Sons Inc. (shrink)

There is a tendency to take mounted dinosaur skeletons at face value, as the raw data on which the science of paleontology is founded. But the truth is that mounted dinosaur skeletons are substantially intention-dependent—they are artifacts. More importantly, I argue, they are also substantially imagination-dependent: their production is substantially causally reliant on preparators’ creative imaginations, and their proper reception is predicated on audiences’ recreative imaginations. My main goal here is to show that dinosaur skeletal mounts are plausible candidates for (...) art-status. But, what is more, I think they are artworks—specifically, sculptures. (shrink)

This seminal, multidisciplinary book shows how mathematics can be used to study the first principles of DNA. Most importantly, it enriches the so-called "Chargaff's grammar of biology" by providing the conceptual theoretical framework necessary to generalize Chargaff's rules. Starting with a simple example of DNA mathematical modeling where human nucleotide frequencies are associated to the Fibonacci sequence and the Golden Ratio through an optimization problem, its breakthrough is showing that the reverse, complement and reverse-complement operators defined over oligonucleotides induce a (...) natural set partition of DNA words of fixed-size. These equivalence classes, when organized into a matrix form, reveal hidden patterns within the DNA sequence of every living organism. Intended for undergraduate and graduate students both in mathematics and in life sciences, it is also a valuable resource for researchers interested in studying invariant genomic properties. (shrink)

"I used to feel guilty at night. I live in, I always used to live in two countries, the diurnal one and the continuous very tempestuous nocturnal one.... What a delight to head off with high hopes to night's court, without any knowledge of what may happen! Where shall I be taken tonight! Into which country? Into which country of countries?" -- Hélène Cixous, from _Dream I Tell You_ For years, Hélène Cixous has been writing down fragments of her dreams (...) immediately after awaking. In _Dream I Tell You_, she collects fifty from the past ten years. Cixous's accounts of her dreamscapes resist standard psychoanalytic interpretations and reflect her lyrical, affecting, and deeply personal style. The dreams, reproduced in what Cixous calls both their "brute and innocent state," are infused with Cixous's humor, wit, and sense of playfulness. Dreams have always been a crucial part of Cixous's writing. They are her archives and it is with them that she writes. Without dreaming, Cixous writes, "I would crumble to dust." As in many of her other texts, Cixous's mother, father, daughter, and friends populate this work, which offers artistic and provocative meditations on the themes of family, death, and resurrection. Scenes of a daily life-getting a haircut, caring for her child, preparing for work-become beautifully and evocatively skewed in Cixous's dreams. She also writes of dreams, both amusing and unsettling, in which she spends an evening with Martin Heidegger, has her lunch quietly interrupted by a young lion, flees the Nazis, and tours Auschwitz. The "you" of the title is fellow philosopher and friend Jacques Derrida, to whom these texts are addressed. The book reflects on many of the subjects the two grappled with in their work and in conversation: the deconstruction of psychoanalysis, literary production, subjectivity, sexual difference, and the question of friendship. (shrink)

"I used to feel guilty at night. I live in, I always used to live in two countries, the diurnal one and the continuous very tempestuous nocturnal one.... What a delight to head off with high hopes to night's court, without any knowledge of what may happen! Where shall I be taken tonight! Into which country? Into which country of countries?" -- Hélène Cixous, from _Dream I Tell You_ For years, Hélène Cixous has been writing down fragments of her dreams (...) immediately after awaking. In _Dream I Tell You_, she collects fifty from the past ten years. Cixous's accounts of her dreamscapes resist standard psychoanalytic interpretations and reflect her lyrical, affecting, and deeply personal style. The dreams, reproduced in what Cixous calls both their "brute and innocent state," are infused with Cixous's humor, wit, and sense of playfulness. Dreams have always been a crucial part of Cixous's writing. They are her archives and it is with them that she writes. Without dreaming, Cixous writes, "I would crumble to dust." As in many of her other texts, Cixous's mother, father, daughter, and friends populate this work, which offers artistic and provocative meditations on the themes of family, death, and resurrection. Scenes of a daily life-getting a haircut, caring for her child, preparing for work-become beautifully and evocatively skewed in Cixous's dreams. She also writes of dreams, both amusing and unsettling, in which she spends an evening with Martin Heidegger, has her lunch quietly interrupted by a young lion, flees the Nazis, and tours Auschwitz. The "you" of the title is fellow philosopher and friend Jacques Derrida, to whom these texts are addressed. The book reflects on many of the subjects the two grappled with in their work and in conversation: the deconstruction of psychoanalysis, literary production, subjectivity, sexual difference, and the question of friendship. (shrink)

Jacques Derrida argues that the feminist and intellectual Hélène Cixous is the most important writer working within the French idiom today. To prove this, he elucidates the epistemological and historical interconnectedness of four terms: genesis, genealogy, genre, and genius, and how they pertain to or are implicated in Cixous's work. Derrida explores Cixous's genius and the inspiration that guides and informs her writing. He marvels at her skillful working within multiple genres. He focuses on a number of her works, including (...) her extraordinary novel _Manhattan_ and her lyrical and evocative _Dream I Tell You_, a book addressed to Derrida himself and one in which Cixous presents a series of her dreams. Derrida also delves into the nature of the literary archive, the production of literature, and the importance of the poetic and sexual difference to the entirety of his own work. For forty years, Derrida had a close personal and intellectual relationship with Hélène Cixous. Clever, playful, and eloquent, _Geneses, Genealogies, Genres, and Genius_ charts the influence these two critical giants had on each other and is the most vital work to address Cixous's contribution to French thought. (shrink)

Jacques Derrida argues that the feminist and intellectual Hélène Cixous is the most important writer working within the French idiom today. To prove this, he elucidates the epistemological and historical interconnectedness of four terms: genesis, genealogy, genre, and genius, and how they pertain to or are implicated in Cixous's work. Derrida explores Cixous's genius and the inspiration that guides and informs her writing. He marvels at her skillful working within multiple genres. He focuses on a number of her works, including (...) her extraordinary novel _Manhattan_ and her lyrical and evocative _Dream I Tell You_, a book addressed to Derrida himself and one in which Cixous presents a series of her dreams. Derrida also delves into the nature of the literary archive, the production of literature, and the importance of the poetic and sexual difference to the entirety of his own work. For forty years, Derrida had a close personal and intellectual relationship with Hélène Cixous. Clever, playful, and eloquent, _Geneses, Genealogies, Genres, and Genius_ charts the influence these two critical giants had on each other and is the most vital work to address Cixous's contribution to French thought. (shrink)

Who can say "I am Jewish?" What does "Jew" mean? What especially does it mean for Jacques Derrida, founder of deconstruction, scoffer at boundaries and fixed identities, explorer of the indeterminate and undecidable? In _Portrait of Jacques Derrida as a Young Jewish Saint_, French feminist philosopher Hélène Cixous follows the intertwined threads of Jewishness and non-Jewishness that play through the life and works of one of the greatest living philosophers. Cixous is a lifelong friend of Derrida. They both grew up (...) as French Jews in Algeria and share a "belonging constituted of exclusion and nonbelonging" -- not Algerian, rejected by France, their Jewishness concealed or acculturated. In Derrida's family "one never said 'circumcision'but 'baptism,'not 'Bar Mitzvah'but 'communion.'" Judaism cloaked in Catholicism is one example of the undecidability of identity that influenced the thinker whom Cixous calls a "Jewish Saint." An intellectual contemporary of Derrida, Cixous's ideas on writing have an affinity with his philosophy of deconstruction, which sought to overturn binary oppositions -- such as man/woman, or Jew/non-Jew -- and blur boundaries of exclusion inherent in Western thought. In portraying Derrida, Cixous uses metonymy, alliteration, rhyme, neologisms, and puns to keep the text in constant motion, freeing language from any rigidity of meaning. In this way she writes a portrait of "Derrida in flight," slipping from one appearance to the next, unable to be fixed in one spot, yet encompassing each point he passes. From the circumcision act to family relationships, through Derrida's works to those of Celan, Rousseau, and Beaumarchais, Cixous effortlessly merges biography and textual commentary in this playful portrait of the man, his works, and being Jewish. (shrink)

Who can say "I am Jewish?" What does "Jew" mean? What especially does it mean for Jacques Derrida, founder of deconstruction, scoffer at boundaries and fixed identities, explorer of the indeterminate and undecidable? In _Portrait of Jacques Derrida as a Young Jewish Saint_, French feminist philosopher Hélène Cixous follows the intertwined threads of Jewishness and non-Jewishness that play through the life and works of one of the greatest living philosophers. Cixous is a lifelong friend of Derrida. They both grew up (...) as French Jews in Algeria and share a "belonging constituted of exclusion and nonbelonging" -- not Algerian, rejected by France, their Jewishness concealed or acculturated. In Derrida's family "one never said 'circumcision'but 'baptism,'not 'Bar Mitzvah'but 'communion.'" Judaism cloaked in Catholicism is one example of the undecidability of identity that influenced the thinker whom Cixous calls a "Jewish Saint." An intellectual contemporary of Derrida, Cixous's ideas on writing have an affinity with his philosophy of deconstruction, which sought to overturn binary oppositions -- such as man/woman, or Jew/non-Jew -- and blur boundaries of exclusion inherent in Western thought. In portraying Derrida, Cixous uses metonymy, alliteration, rhyme, neologisms, and puns to keep the text in constant motion, freeing language from any rigidity of meaning. In this way she writes a portrait of "Derrida in flight," slipping from one appearance to the next, unable to be fixed in one spot, yet encompassing each point he passes. From the circumcision act to family relationships, through Derrida's works to those of Celan, Rousseau, and Beaumarchais, Cixous effortlessly merges biography and textual commentary in this playful portrait of the man, his works, and being Jewish. (shrink)

"Unlike Freud, I do not claim that religion is just an illusion and a source of neurosis. The time has come to recognize, without being afraid of 'frightening' either the faithful or the agnostics, that the history of Christianity prepared the world for humanism." So writes Julia Kristeva in this provocative work, which skillfully upends our entrenched ideas about religion, belief, and the thought and work of a renowned psychoanalyst and critic. With dialogue and essay, Kristeva analyzes our "incredible need (...) to believe"--the inexorable push toward faith that, for Kristeva, lies at the heart of the psyche and the history of society. Examining the lives, theories, and convictions of Saint Teresa of Avila, Sigmund Freud, Donald Winnicott, Hannah Arendt, and other individuals, she investigates the intersection between the desire for God and the shadowy zone in which belief resides. Kristeva suggests that human beings are formed by their need to believe, beginning with our first attempts at speech and following through to our adolescent search for identity and meaning. Kristeva then applies her insight to contemporary religious clashes and the plight of immigrant populations, especially those of Islamic origin. Even if we no longer have faith in God, Kristeva argues, we must believe in human destiny and creative possibility. Reclaiming Christianity's openness to self-questioning and the search for knowledge, Kristeva urges a "new kind of politics," one that restores the integrity of the human community. (shrink)

"Unlike Freud, I do not claim that religion is just an illusion and a source of neurosis. The time has come to recognize, without being afraid of 'frightening' either the faithful or the agnostics, that the history of Christianity prepared the world for humanism." So writes Julia Kristeva in this provocative work, which skillfully upends our entrenched ideas about religion, belief, and the thought and work of a renowned psychoanalyst and critic. With dialogue and essay, Kristeva analyzes our "incredible need (...) to believe"--the inexorable push toward faith that, for Kristeva, lies at the heart of the psyche and the history of society. Examining the lives, theories, and convictions of Saint Teresa of Avila, Sigmund Freud, Donald Winnicott, Hannah Arendt, and other individuals, she investigates the intersection between the desire for God and the shadowy zone in which belief resides. Kristeva suggests that human beings are formed by their need to believe, beginning with our first attempts at speech and following through to our adolescent search for identity and meaning. Kristeva then applies her insight to contemporary religious clashes and the plight of immigrant populations, especially those of Islamic origin. Even if we no longer have faith in God, Kristeva argues, we must believe in human destiny and creative possibility. Reclaiming Christianity's openness to self-questioning and the search for knowledge, Kristeva urges a "new kind of politics," one that restores the integrity of the human community. (shrink)

"I do not expect a good reception from professional philosophers" wrote Whitehead in 1929, immediately after the publication of Process and Reality. Indeed, it took nearly thirty years before scholars seriously started to try to decipher the book taken as a whole. And there remains today "professional" Whiteheadians who claim that this work can - or even should - be bracketed by anyone wishing to get a clear picture of Whitehead's true speculative agenda. Creativity and Its Discontents aims to provide (...) evidence of the conditions for this state of affairs by gathering and contextualizing all the major reviews (translated where need be) of Process and Reality: its original 1929 edition, its various translations (some of them still ongoing) and its 1978 corrected edition. It is designed as the ideal tool to accompany the recently published Handbook of Whiteheadian Process Thought. (shrink)

First published: 2010; Previous edition: 2012..

This article discusses the hitherto little-studied question of women workers’ empowerment through access to labor rights in the east African export horticultural sector. It is based on the work carried out by Women Working Worldwide and its east African partners, drawing on primary research on cut-flower farms in Ethiopia, Tanzania, and Uganda. The focus in discussions of women’s empowerment has tended to be on individual actors rather than collective strategies. We argue that strategies such as action research, education, organization and (...) advocacy focusing on labor rights are effective in gendered empowerment and can bring positive change to women’s working lives on African farms, and beyond. (shrink)

Michelle Kosch examines the conceptions of free will and the foundations of ethics in the work of Kant, Schelling, and Kierkegaard. She seeks to understand the history of German idealism better by looking at it through the lens of these issues, and to understand Kierkegaard better by placing his thought in this context. Kosch argues for a new interpretation of Kierkegaard's theory of agency, that Schelling was a major influence and Kant a major target of criticism, and that both the (...) theory and the criticisms are highly relevant to contemporary debates. (shrink)

The human species is more reliant on cultural adaptation than any other species, but it is unclear how observational learning can give rise to the faithful transmission of cultural adaptations. One possibility is that teaching facilitates accurate social transmission by narrowing the range of inferences that learners make. However, there is wide disagreement about how to define teaching, and how to interpret the empirical evidence for teaching across cultures and species. In this article I argue that disputes about the nature (...) and prevalence of teaching across human societies and nonhuman animals are based on a number of deep-rooted theoretical differences between fields, as well as on important differences in how teaching is defined. To reconcile these disparate bodies of research, I review the three major approaches to the study of teaching – mentalistic, culture-based, and functionalist – and outline the research questions about teaching that each addresses. I then argue for a new, integrated framework that differentiates between teaching types according to the specific adaptive problems that each type solves, and apply this framework to restructure current empirical evidence on teaching in humans and nonhuman animals. This integrative framework generates novel insights, with broad implications for the study of the evolution of teaching, including the roles of cognitive constraints and cooperative dilemmas in how and when teaching evolves. Finally, I propose an explanation for why some types of teaching are uniquely human, and discuss new directions for research motivated by this framework. (shrink)

Yanis Varoufakis is an economist and politician. After serving as Greek Finance Minister in 2015, he went on to co-found the Democracy in Europe Movement 2025, of which he is now Secretary- General. The author of many books and academic papers, his latest work, Technofeudalism: What Killed Capitalism?, was published by Bodley Head in 2023. Professor of Economics, and editor of this journal, Michel Zouboulakis interviewed Varoufakis in December 2023. What follows is a transcript of that meeti...

The surface grammar of reports such as ‘I have a pain in my leg’ suggests that pains are objects which are spatially located in parts of the body. We show that the parallel construction is not available in Mandarin. Further, four philosophically important grammatical features of such reports cannot be reproduced. This suggests that arguments and puzzles surrounding such reports may be tracking artefacts of English, rather than philosophically significant features of the world.

This paper explores what happens when artists fail to execute their goals. I argue that taxonomies of failure in general, and of failed-art in particular, should focus on the attempts which generate the failed-entity, and that to do this they must be sensitive to an attempt’s orientation. This account of failed-attempts delivers three important new insights into artistic practice: there can be no accidental art, only deliberate and incidental art; art’s intention-dependence entails the possibility of performative failure, but not of (...) failed-art; and art’s intention-dependence is perfectly compatible with the role that luck plays in artistic creation. (shrink)

It is widely agreed that fiction is necessarily incomplete, but some recent work postulates the existence of universal fictions—stories according to which everything is true. Building such a story is supposedly straightforward: authors can either assert that everything is true in their story, define a complement function that does the assertoric work for them, or, most compellingly, write a story combining a contradiction with the principle of explosion. The case for universal fictions thus turns on the intuitive priority we assign (...) to the law of non-contradiction. My goal in this paper is to show that our critical and reflective literary practices set constraints on story-telling which preclude universal fictions. I will raise four stumbling blocks for universal fictionalists: the gap between saying and making true, our actual interpretive reactions to story-level contradictions, the criteria we accept for what counts as a story in our literary practices, and the undesirability of the universal fictionalist’s closure principles. (shrink)

The premise that every work belongs to an art-kind has recently inspired a kind-centred approach to theories of art. Kind-centred analyses posit that we should abandon the project of giving a general theory of art and focus instead on giving theories of the arts. The main difficulty, however, is to explain what makes a given kind an art-kind in the first place. Kind-centred theorists have passed this buck on to appreciative practices, but this move proves unsatisfactory. I argue that the (...) root of this dissatisfaction stems not from the act of kicking the can down the road, but from not kicking it far enough. The missing ingredient, I argue, is a notion of convention which does the work of marking the difference between art and non-art for a given physical medium. (shrink)

In his book, Physical Relativity, Harvey Brown challenges the orthodox view that special relativity is preferable to those parts of Lorentz's classical ether theory it replaced because it revealed various phenomena that were given a dynamical explanation in Lorentz's theory to be purely kinematical. I want to defend this orthodoxy. The phenomena most commonly discussed in this context in the philosophical literature are length contraction and time dilation. I consider three other phenomena of this kind that played a role in (...) the early reception of special relativity in the physics literature: the Fresnel drag effect in the Fizeau experiment, the velocity dependence of electron mass in beta-ray deflection experiments by Kaufmann and others, and the delicately balanced torques on a moving charged capacitor in the Trouton-Noble experiment. I offer historical sketches of how Lorentz's dynamical explanations of these phenomena came to be replaced by their now standard kinematical explanations. I then take up the philosophical challenge posed by the work of Harvey Brown and Oliver Pooley and clarify how those kinematical explanations work. (shrink)

Much existing literature in anthropology suggests that teaching is rare in non-Western societies, and that cultural transmission is mostly vertical (parent-to-offspring). However, applications of evolutionary theory to humans predict both teaching and non-vertical transmission of culturally learned skills, behaviors, and knowledge should be common cross-culturally. Here, we review this body of theory to derive predictions about when teaching and non-vertical transmission should be adaptive, and thus more likely to be observed empirically. Using three interviews conducted with rural Fijian populations, we (...) find that parents are more likely to teach than are other kin types, high-skill and highly valued domains are more likely to be taught, and oblique transmission is associated with high-skill domains, which are learned later in life. Finally, we conclude that the apparent conflict between theory and empirical evidence is due to a mismatch of theoretical hypotheses and empirical claims across disciplines, and we reconcile theory with the existing literature in light of our results. (shrink)

La question du phénomène précède de beaucoup la phénoménologie, elle s'ouvre avec la philosophie et l'accompagne tout au long de son histoire. Mais ce préalable incontournable - car être veut dire apparaître - est surdéterminé par une présupposition irréfléchie. De la Grèce à Heidegger, dans les problématiques classiques de la conscience et de la représentation, dans leurs critiques, dans la phénoménologie de l'intentionnalité et dans ses prolongements, "phénomène" désigne ce qui se montre à l'intérieur d'un horizon de visihilisation, l'Ek-stase d'un (...) Dehors. La mise en cause de ce monisme ontologique établit que l'Ekstase ne subsiste que sur le Fond de son anti-essence : immanence si radicale qu'elle ne se tient jamais à distance, incapable de se voix, âme sans Idée, vie dépourvue d'archétype mais liée à soi invinciblement, s'éprouvant dans le subir, le souffrir et le jouir de son propre pathos. Parce que, avant que ne se lève le monde, une Affectivité transcendantale accomplit en nous son Archi-Révélation en même temps qu'elle engendre notre ipséité, ce sont d'autres catégories, d'autres penseurs, une nouvelle phénoménologie qui sont requis si nous voulons parvenir, enfin, à l'intelligence de ce que nous sommes. (shrink)

Translator's preface -- Introduction: The question of phenomenology -- Hyletic phenomenology and material phenomenology -- The phenomenological method -- Pathos-with reflections on Husserl's Fifth cartesian meditation -- For a phenomenology of community.

BackgroundCommentators believe that the ethical decision-making climate is instrumental in enhancing interprofessional collaboration in intensive care units. Our aim was twofold: to determine the perception of the ethical climate, levels of moral distress, and intention to leave one's job among nurses and physicians, and between the different ICU types and determine the association between the ethical climate, moral distress, and intention to leave.MethodsWe performed a cross-sectional questionnaire study between May 2021 and August 2021 involving 206 nurses and physicians in a (...) large urban academic hospital. We used the validated Ethical Decision-Making Climate Questionnaire and the Measure of Moral Distress for Healthcare Professionals tools and asked respondents their intention to leave their jobs. We also made comparisons between the different ICU types. We used Pearson's correlation coefficient to identify statistically significant associations between the Ethical Climate, Moral Distress, and Intention to Leave.ResultsNurses perceived the ethical climate for decision-making as less favorable than physicians. They also had significantly greater levels of moral distress and higher intention to leave their job rates than physicians. Regarding the ICU types, the Neonatal/pediatric unit had a significantly higher overall ethical climate score than the Medical and Surgical units and also demonstrated lower moral distress scores and lower “intention to leave” scores compared with both the Medical and Surgical units. The ethical climate and moral distress scores were negatively correlated ; moral distress and "intention to leave" was positively correlated ; and ethical climate and “intention to leave” were negatively correlated.ConclusionsSignificant differences exist in the perception of the ethical climate, levels of moral distress, and intention to leave between nurses and physicians and between the different ICU types. Inspecting the individual factors of the ethical climate and moral distress tools can help hospital leadership target organizational factors that improve interprofessional collaboration, lessening moral distress, decreasing turnover, and improved patient care. (shrink)

In his book, Physical Relativity, Harvey Brown challenges the orthodox view that special relativity is preferable to those parts of Lorentz's classical ether theory it replaced because it revealed various phenomena that were given a dynamical explanation in Lorentz's theory to be purely kinematical. I want to defend this orthodoxy. The phenomena most commonly discussed in this context in the philosophical literature are length contraction and time dilation. I consider three other phenomena of this kind that played a role in (...) the early reception of special relativity in the physics literature: the Fresnel drag effect in the Fizeau experiment, the velocity dependence of electron mass in beta-ray deflection experiments by Kaufmann and others, and the delicately balanced torques on a moving charged capacitor in the Trouton-Noble experiment. I offer historical sketches of how Lorentz's dynamical explanations of these phenomena came to be replaced by their now standard kinematical explanations. I then take up the philosophical challenge posed by the work of Harvey Brown and Oliver Pooley and clarify how those kinematical explanations work. (shrink)

INTRODUCTION THE PROBLEM OF THE BEING OF THE EGO AND THE FUNDAMENTAL PRESUPPOSITIONS OF ONTOLOGY "Mit dem cogito sum beansprucht Descartes, der Philosophic ...

It is widely believed, among philosophers of literature, that imagining contradictions is as easy as telling or reading a story with contradictory content. Italo Calvino’s The Nonexistent Knight, for instance, concerns a knight who performs many brave deeds, but who does not exist. Anything at all, they argue, can be true in a story, including contradictions and other impossibilia. While most will readily concede that we cannot objectually imagine contradictions, they nevertheless insist that we can propositionally imagine them, and regularly (...) do, simply by entertaining a text which prompts us to do so. I argue that this narrative does not bear scrutiny for two main reasons. First, because propositional imagining is beside the point, where truth in fiction is concerned; evaluating truth in fiction engages the cognitive architecture in ways that prohibit the mobilization of merely propositional imagination to that end. And second, because it is not obvious, given the strategies usually suggested, that we ever propositionally imagine contradictions in the first place—in fact, it seems we go out of our way to avoid directly imagining them. (shrink)

Technology is even more than our world, our form of life, our civilization. Technology interacts with the world to change it. Philosophers need to seriously address the fluidity of a smartphone interface, the efficiency of a Dyson vacuum cleaner, or the familiar noise of an antique vacuum cleaner. Beyond their phenomenological description, the emotional experience acquires moral significance and in some cases even supplies ethical resources for the self. If we leave this dimension of modern experience unaddressed, we may miss (...) something of value in contemporary life. Combining European humanism, Anglophone pragmatism, and Asian traditions, Michel Puech pleads for an "ethical turn" in the way we understand and address technological issues in modern day society. Puech argues that the question of "power" is what needs to be reconsidered today. In doing so, he provides a three-tier distinction of power: power to modify the outer world ; power over other humans ; power over oneself. (shrink)

Much human adaptation depends on the gradual accumulation of culturally transmitted knowledge and technology. Recent models of this process predict that large, well-connected populations will have more diverse and complex tool kits than small, isolated populations. While several examples of the loss of technology in small populations are consistent with this prediction, it found no support in two systematic quantitative tests. Both studies were based on data from continental populations in which contact rates were not available, and therefore these studies (...) do not provide a test of the models. Here, we show that in Oceania, around the time of early European contact, islands with small populations had less complicated marine foraging technology. This finding suggests that explanations of existing cultural variation based on optimality models alone are incomplete because demography plays an important role in generating cumulative cultural adaptation. It also indicates that hominin populations with similar cognitive abilities may leave very different archaeological records, a conclusion that has important implications for our understanding of the origin of anatomically modern humans and their evolved psychology. (shrink)

J. G. Fichte held that a form of intersubjectivity—what he called a ‘summons’—is a condition of possibility of self-consciousness. This thesis is widely taken to be one of Fichte’s most influential contributions to the European philosophy of the last two centuries. But what the thesis actually states is far from obvious; and existing interpretations either are poorly supported by the texts or else render the thesis trivial or implausible. I propose a new interpretation, on which Fichte’s claim is that reflective (...) self-consciousness arises in the context of ad hoc efforts to coordinate action. (shrink)

This paper takes as its point of departure two striking incongruities between scientiªc practice and trends in modern history and philosophy of science. (1) Many modern historians of science are so preoccupied with local scientiªc practices that they fail to recognize important non-local elements. (2) Many modern philosophers of science make a sharp distinction between explanation and evidence, whereas in scientiªc practice explanatory power is routinely used as evidence for scientiªc claims. I draw attention to one speciªc way in..

One of Fichte's most important ideas - that nature can place limits on our ability to govern ourselves, and that anyone who values autonomy is thereby committed to the value of basic research and of the development of autonomy-enhancing technologies - has received little attention in the interpretative literature on Fichte, and has little currency in contemporary ethics. This volume aims to address both deficits. Beginning from a reconstruction of Fichte's theory of rational agency, this volume examines his arguments for (...) the thesis that rational agency must have two constitutive ends: substantive and formal independence. It argues for a novel interpretation of Fichte's conception of substantive independence, and shows how Fichte's account of moral duties is derived from the end of substantive independence on that conception. It also argues for a new interpretation of Fichte's conception of formal independence, and explains why the usual understanding of this end as providing direct guidance for action must be mistaken. It encompasses a systematic reconstruction of Fichte's first-order claims in normative ethics and the philosophy of right. (shrink)

A part of the “return to religion” now evident in European philosophy, this book represents the culmination of the career of a leading phenomenological thinker whose earlier works trace a trajectory from Marx through a genealogy of psychoanalysis that interprets Descartes’s “I think, I am” as “I feel myself thinking, I am.” In this book, Henry does not ask whether Christianity is “true” or “false.” Rather, what is in question here is what Christianity considers as truth, what kind of truth (...) it offers to people, what it endeavors to communicate to them, not as a theoretical and indifferent truth, but as the essential truth that by some mysterious affinity is suitable for them, to the point that it alone is capable of ensuring them salvation. In the process, Henry inevitably argues against the concept of truth that dominates modern thought and determines, in its multiple implications, the world in which we live. Henry argues that Christ undoes “the truth of the world,” that He is an access to the infinity of self-love, to a radical subjectivity that admits no outside, to the immanence of affective life found beyond the despair fatally attached to all objectifying thought. The Kingdom of God accomplishes itself in the here and now through the love of Christ in what Henry calls “the auto-affection of Life.” In this condition, he argues, all problems of lack, ambivalence, and false projection are resolved. (shrink)

INTRODUCTION THE SEEMING CONTINGENCY OF THE QUESTION CONCERNING THE BODY AND THE NECESSITY FOR AN ONTOLOGICAL ANALYSIS OF THE BODY When we disclose and..

It is commonly thought that authors can make anything whatsoever true in their fictions by artistic fiat. Harry Deutsch originally called this position the Principle of Poetic License. If true, PPL sets an important constraint on accounts of fictional truth: they must be such as to allow that, for any x, one can write a story in which it is true that x. I argue that PPL is far too strong: it requires us to abandon the law of non-contradiction and (...) entails a radical revision of otherwise ordinary commitments about truth in fiction. (shrink)

Le christianisme bouleverse notre conception de l'homme parce qu'il refuse la manière dont celui-ci se comprend depuis toujours à partir du monde, de sa vérité et de ses lois. Selon le christianisme, l'homme ne procède pas du monde mais de Dieu: il est son " Fils ". Or Dieu est Vie, Vie qui ne se montre en aucun monde, qui s'éprouve elle-même dans son intériorité invisible. L'autorévélation de la Vie est l'essence de Dieu. Cette épreuve de soi de la Vie (...) fonde tout Soi et tout Moi, toute individualité et tout individu - tout " homme " concevable. L'opposition de la Vérité de la Vie et de la vérité du monde permet, d'autre part, de savoir que Jésus est le Christ. Dans le monde, Jésus a l'apparence d'un homme. C'est seulement en se plaçant à l'intérieur du mouvement de la Vie qu'on peut saisir comment celle-ci génère en elle un Premier Vivant et, en lui, tout vivant possible. Ce livre ne demande donc pas si le christianisme est vrai ou faux. Il met à nu le genre de Vérité que le christianisme professe et propose aux hommes. A partir d'une phénoménologie radicale du concept de " Vie ", il donne une idée extrêmement neuve, originale et forte de la Vérité du christianisme. (shrink)

The relationship between Albert Einstein’s special theory of relativity and Hendrik A. Lorentz’s ether theory is best understood in terms of competing interpretations of Lorentz invariance. In the 1890s, Lorentz proved and exploited the Lorentz invariance of Maxwell’s equations, the laws governing electromagnetic fields in the ether, with what he called the theorem of corresponding states. To account for the negative results of attempts to detect the earth’s motion through the ether, Lorentz, in effect, had to assume that the laws (...) governing the matter interacting with the fields are Lorentz invariant as well. This additional assumption can be seen as a generalization of the well-known contraction hypothesis. In Lorentz’s theory, it remained an unexplained coincidence that both the laws governing fields and the laws governing matter should be Lorentz invariant. In special relativity, by contrast, the Lorentz invariance of all physical laws directly reflects the Minkowski space-time structure posited by the theory. One can use this observation to produce a common-cause argument to show that the relativistic interpretation of Lorentz invariance is preferable to Lorentz’s interpretation. (shrink)

We examine whether mindfulness can neutralize the negative impact of COVID-19 stressors on employees’ sleep duration and work engagement. In Study 1, we conducted a field experiment in Wuhan, China during the lockdown between February 20, 2020, and March 2, 2020, in which we induced state mindfulness by randomly assigning participants to either a daily mindfulness practice or a daily mind-wandering practice. Results showed that the sleep duration of participants in the mindfulness condition, compared with the control condition, was less (...) impacted by COVID-19 stressors (i.e., the increase of infections in the community). In Study 2, in a 10-day daily diary study in the United Kingdom between June 8, 2020, and June 19, 2020, we replicate our results from Study 1 using a subjective measure of COVID-19 stressors and a daily measure of state mindfulness. In addition, we find that mindfulness buffers the negative effect of COVID-19 stressors on work engagement mediated by sleep duration. As the COVID-19 pandemic is ongoing and the number of reported cases continues to rise globally, our findings suggest that mindfulness is an evidence-based practice that can effectively neutralize the negative effect of COVID-19 stressors on sleep and work outcomes. The findings of the present study contribute to the employee stress and well-being literature as well as the emerging organizational research on mindfulness. (shrink)

Researchers have emphasized the value of authenticity, but not much is known about what makes a person authentic in the eyes of others. Our research takes an interpersonal perspective to examine the determinants of followers’ perceptions of leader authenticity. Building on social identity theory, we propose that two fundamental self-identifications–a leader’s sense of uniqueness and sense of belongingness–interact to influence followers’ perceptions of a leader’s authenticity via perceptions of a leader’s self-concept consistency. In a field study conducted among leader–follower dyads (...) and in a controlled laboratory experiment, we find that when a leader feels a low sense of belongingness, there is a positive relationship between a leader’s sense of uniqueness and perceptions of leader authenticity. When a leader feels a low sense of uniqueness, there is a positive relationship between a leader’s sense of belongingness and perceptions of leader authenticity. This is because followers perceive this leader as having high self-concept consistency. (shrink)