In many real-life situations, we are interested in the value of a physical quantity y that is difficult or impossible to measure directly. To estimate y, we find some easier-to-measure quantities x1, … , xn which are related to y by a known relation y = f. Measurements are never 100% accurate; hence, the measured values equation image are different from xi, and the resulting estimate equation image is different from the desired value y = f. How different can it (...) be? Traditional engineering approach to error estimation in data processing assumes that we know the probabilities of different measurement errors equation image. In many practical situations, we only know the upper bound Δi for this error; hence, after the measurement, the only information that we have about xi is that it belongs to the interval equation image. In this case, it is important to find the range y of all possible values of y = f when xi ∈ xi. We start the paper with a brief overview of the computational complexity of the corresponding interval computation problems: Most of the related problems turn out to be, in general, at least NP-hard. In this paper, we show how the use of quantum computing can speed up some computations related to interval and probabilistic uncertainty. We end the paper with speculations on whether “hypothetic” physical devices can compute NP-hard problems faster than in exponential time. Most of the paper's results were first presented at NAFIPS'2003 [30]. (shrink)

A recursive enumerator for a function h is an algorithm f which enumerates for an input x finitely many elements including h(x), f is a k(n)-enumerator if for every input x of length n, h(x) is among the first k(n) elements enumerated by f. If there is a k(n)-enumerator for h then h is called k(n)-enumerable. We also consider enumerators which are only A-recursive for some oracle A. We determine exactly how hard it is to enumerate the Kolmogorov function, which (...) assigns to each string x its Kolmogorov complexity: • For every underlying universal machine U, there is a constant a such that C is k(n)-enumerable only if k(n) ≥ n/a for almost all n. • For any given constant k, the Kolmogorov function is k-enumerable relative to an oracle A if and only if A is at least as hard as the halting problem. • There exists an r.e., Turing-incomplete set A such for every non-decreasing and unbounded recursive function k, the Kolmogorov function is k(n)-enumerable relative to A. The last result is obtained by using a relativizable construction for a nonrecursive set A relative to which the prefix-free Kolmogorov complexity differs only by a constant from the unrelativized prefix-free Kolmogorov complexity. Although every 2-enumerator for C is Turing hard for K, we show that reductions must depend on the specific choice of the 2-enumerator and there is no bound on the quantity of their queries. We show our negative results even for strong 2-enumerators as an oracle where the querying machine for any x gets directly an explicit list of all hypotheses of the enumerator for this input. The limitations are very general and we show them for any recursively bounded function g: • For every Turing reduction M and every non-recursive set B, there is a strong 2-enumerator f for g such that M does not Turing reduce B to f. • For every non-recursive set B, there is a strong 2-enumerator f for g such that B is not wtt-reducible to f. Furthermore, we deal with the resource-bounded case and give characterizations for the class ${\rm S}_{2}^{{\rm P}}$ introduced by Canetti and independently Russell and Sundaram and the classes PSPACE, EXP. • ${\rm S}_{2}^{{\rm P}}$ is the class of all sets A for which there is a polynomially bounded function g such that there is a polynomial time tt-reduction which reduces A to every strong 2-enumerator for g. • PSPACE is the class of all sets A for which there is a polynomially bounded function g such that there is a polynomial time Turing reduction which reduces A to every strong 2-enumerator for g. Interestingly, g can be taken to be the Kolmogorov function for the conditional space bounded Kolmogorov complexity. • EXP is the class of all sets A for which there is a polynomially bounded function g and a machine M which witnesses A ∈ PSPACEf for all strong 2-enumerators f for g. Finally, we show that any strong O(log n)-enumerator for the conditional space bounded Kolmogorov function must be PSPACE-hard if P = NP. (shrink)

A vital and underappreciated dimension of social interaction is the way individuals justify their actions to others, instinctively drawing on their experience to appeal to principles they hope will command respect. Individuals, however, often misread situations, and many disagreements can be explained by people appealing, knowingly and unknowingly, to different principles. On Justification is the first English translation of Luc Boltanski and Laurent Thévenot's ambitious theoretical examination of these phenomena, a book that has already had a huge impact on French (...) sociology and is likely to have a similar influence in the English-speaking world. In this foundational work of post-Bourdieu sociology, the authors examine a wide range of situations where people justify their actions. The authors argue that justifications fall into six main logics exemplified by six authors: civic (Rousseau), market (Adam Smith), industrial (Saint-Simon), domestic (Bossuet), inspiration (Augustine), and fame (Hobbes). The authors show how these justifications conflict, as people compete to legitimize their views of a situation. On Justification is likely to spark important debates across the social sciences. (shrink)

Looks at Plato's theory of the cosmos, as well as what earlier Greeks thought of the makeup of the universe. Original.

Jean-Luc Nancy is one of the leading contemporary thinkers in France today. Through an inventive reappropriation of the major figures in the continental tradition, Nancy has developed an original ontology that impacts the way we think about religion, politics, community, embodiment, and art. Drawing from a wide range of his writing, Marie-Eve Morin provides the first comprehensive and systematic account of Nancy’s thinking, all the way up to his most recent work on the deconstruction of Christianity. Without losing sight of (...) the heterogeneity of Nancy’s work, Morin presents a concise articulation of the organizing concepts, which structure Nancy’s body of work. The guiding thread is that of an essential rift at the heart of any “self” by which this self is exposed and relates to itself and other selves. Nancy’s ontology undercuts dichotomies between individual and community, interior and exterior, matter and spirit, thing and thought, not in the name of mere deconstruction, but in seeking to open a thinking of the “limit” or the “edge” as the locus of sense. While Nancy’s work has often been presented in relation to Heidegger or Derrida, Morin demonstrates the originality of Nancy’s work and argues that, despite the variety of its preoccupations and topics, it possesses its own rigorous internal logic. This book will be of interest to students and scholars of philosophy and related fields who seek a systematic and critical understanding of one of the most original contemporary thinkers. (shrink)

Probabilistic models have much to offer to philosophy. We continually receive information from a variety of sources: from our senses, from witnesses, from scientific instruments. When considering whether we should believe this information, we assess whether the sources are independent, how reliable they are, and how plausible and coherent the information is. Bovens and Hartmann provide a systematic Bayesian account of these features of reasoning. Simple Bayesian Networks allow us to model alternative assumptions about the nature of the information sources. (...) Measurement of the coherence of information is a controversial matter: arguably, the more coherent a set of information is, the more confident we may be that its content is true, other things being equal. The authors offer a new treatment of coherence which respects this claim and shows its relevance to scientific theory choice. Bovens and Hartmann apply this methodology to a wide range of much discussed issues regarding evidence, testimony, scientific theories, and voting. Bayesian Epistemology is an essential tool for anyone working on probabilistic methods in philosophy, and has broad implications for many other disciplines. (shrink)

Jean-Luc Marion is one of the leading Catholic thinkers of our time: a formidable authority on Descartes and a major scholar in the philosophy of religion. This book presents a concise, accessible, and engaging introduction to the theology of Jean-Luc Marion. Described as one of the leading thinkers of his generation, Marion's take on the postmodern is richly enhanced by his expertise in patristic and mystical theology, phenomenology, and modern philosophy. In this first introduction to Marion's thought, Robyn Horner provides (...) the essential background to Marion's work, as well as analysing the most significant themes for contemporary theology. This book serves as an ideal starting point for students of theology and philosophy, as well as for those seeking to further their knowledge of cutting-edge thinking in contemporary theology. (shrink)

Many people believe that we have responsibility towards the distant future, but exactly how far this responsibility reaches and how we can find a reasonable ethical foundation for it has not been answered in any definitive manner. Future people have no power over us, they form no part of our moral community and it is unclear how we can represent them in a possible original position. All these problems can be circumvented when you take an impersonal decision criterion like maximizing (...) total or average utility. Such a sum-ranking criterion is neutral with respect to distance in time or space: my utility, my neighbour's and that of our descendants all carry the same weight. This makes future people an integral part of present decisions. Time-neutrality was defended by, among others, Sidgwick, Pigou and Ramsey. (shrink)

In this interview 1, Jean-Luc Nancy retraces the origin, the affirmation and the trivialisation of deconstruction: from its point of departure in Heidegger's project of the destruction of the history of ontology, to its attachment to Derrida's philosophical style; from its quick dissemination in the American universities and its adoption as a method of textual critique, to its gradual banalisation in common discourse as a synonym of ‘demolition’. All this is discussed through the lens of Nancy's personal experience, with particular (...) attention to the historical background and some insights into the origins of the project of a deconstruction of Christianity, the relation between deconstruction and différance and the future role of deconstruction. (shrink)

The work of the contemporary French philosopher Jean-Luc Nancy has impacted across a range of disciplines. His writings on psychoanalysis, theology, art, culture and, of course, philosophy are now widely translated and much discussed. His L'Experience de la Liberte is considered to be one of the landmarks of contemporary continental philosophy. Jean-Luc Nancy and the Future of Philosophy is the first genuine introduction to Nancy's ideas and a clear and succinct appraisal of a burgeoning reputation. The book summarises topically the (...) primary conceptual areas of Nancy's thought and explores its relevance for contemporary issues like nationalism, racism and media rights. Nancy's indebtedness to Nietzsche, Heidegger, and Bataille is examined as well as how his ideas compare to those of his contemporary continental thinkers. Three major areas of Nancy's work are emphasised: freedom and morality; community and politics; and arts and the media. The reader is guided through a chosen theme without being lost in a welter of allusive language, jargon is avoided where possible and when unavoidable it is clearly explained. The book concludes with a new interview with Nancy, which discusses the future of philosophy. The book will be an important addition to the readings lists for courses on contemporary continental thought and political philosophy. (shrink)

Appearing in English for the first time, Jean-Luc Nancy’s 2002 book reflects on globalization and its impact on our being-in-the-world. Developing a contrast in the French language between two terms that are usually synonymous, or that are used interchangeably, namely globalisation (globalization) and mondialisation (world-forming), Nancy undertakes a rethinking of what “world-forming” might mean. At stake in this distinction is for him nothing less than two possible destinies of our humanity, and of our time. On the one hand, with globalization, (...) there is the uniformity produced by a global economical and technological logic leading to the contrary of an inhabitable world, “the un-world” (l’im-monde)—as Nancy refers to it—an un-world that entails social disintegration, misery, and injustice. And, on the other hand, there is the possibility of an authentic world-forming, that is, of a making of the world and of a making sense that Nancy calls a “creation” of the world. Nancy understands such world-forming in terms of an inexhaustible struggle for justice. This book is an important contribution by Nancy to a philosophical reflection on the phenomenon of globalization and a further development on his earlier works on our being-in-common, justice, and a-theological existence. (shrink)

Is ecology in the process of becoming the object of our contemporary passions, in the same way that Fascism was in the 30s, or Communism under Stalin? In The New Ecological Order, Luc Ferry offers a penetrating critique of the ideological root of the "Deep Ecology" movement spreading throughout the United States, Germany, and France. Traditional ecological movements, or "democratic ecology," seek to protect the environment of human societies; they are pragmatic and reformist. But another movement has become the refuge (...) both of nostalgic counterrevolutionaries and of leftist illusions. This is "deep ecology." Its followers go beyond practical critique of human greed and waste: they call into question the very possibility of human coexistence with nature. Ferry launches his critique by examining early European legal cases concerning the status and rights of animals, including a few notorious cases where animals were brought to trial, found guilty, and publicly hanged. He then demonstrates that German Romanticism embraced certain key ideas of the deep ecology movement concerning the protection of animals and the environment. Later adopted by the Nazis, many of these ideas point to a profoundly antihumanistic component of deep ecology that is compatible with totalitarianism. Ferry shows how deep ecology casts aside all the gains of human autonomy since the Enlightenment. Far from denying our "duty in relation to nature," The New Ecological Order offers a bracing caution - against the dangers of environmental claims and, more important, against the threat to democracy contained in the deep ecology doctrine when pushed to its extreme. (shrink)

An essential exploration of sense and meaning. -/- Is there a “world” anymore, let alone any “sense” to it? Acknowledging the lack of meaning in our time, and the lack of a world at the center of meanings we try to impose, Jean-Luc Nancy presents a rigorous critique of the many discourses-from philosophy and political science to psychoanalysis and art history-that talk and write their way around these gaping absences in our lives. -/- In an original style befitting his search (...) for a new mode of thought, Nancy offers fragmentary readings of writers such as Nietzsche, Hegel, Marx, Lévinas, Lacan, Derrida, and Deleuze insofar as their work reflects his concern with sense and the world. Rather than celebrate or bemoan the loss of meaning or attempt to install a new one, his book seeks to reposition both sense and the world between the presence and absence of meaning, between objectivity and subjectivity. Nancy’s project entails a reconception of the field of philosophy itself, a rearticulation of philosophical practice. Neither recondite nor abstract, it is concerned with the existence and experience of freedom-the actuality of existence as experienced by contemporary communities of citizens, readers, and writers. -/- Combining aesthetic, political, and philosophical considerations to convey a sense of the world between meaning and reality, ideal content and material form, this book offers a new way of understanding-and responding to-“the end of the world.”. (shrink)

These are inventions of the human mind. The scientific knowledge of the universe is entirely composed in a series of axioms and rules of inference underlying a formalized system.

Jean-Luc Nancy takes the concept of "essence" in order to indicate its drawbacks on the singularity of being. The concept of essence is not a universal and necessary origin, but contingent and historical meanings for Nancy. This historicity in meaning leads Nancy to question the concept of the individual and the rules of the social/public sphere allocated through individuality. Nancy's argument on the ontological environment of finite beings aims to highlight those beings are mixed singular, not belonging to a universal (...) unit. This allows us to discover that being is singular and also singular-plural to the extent that it is with the other. Thus, essential historical concepts invalidate individual or social organizations at this point. Nancy calls this “finitude” which is the only transcendental concept that makes possible the “being with” (Mitsein). It is possible to think that finitude is the only property to make a community of singularities rather than ready-made concepts of social sciences. I argue that this position is methodological for an alternative socio-ontology. (shrink)

A collection of five essays of French philosopher Nancy, originally published in 1985-86: The Inoperative Community, Myth Interpreted, Literary Communism, Shattered Love, and Of Divine Places.

In Homo Aestheticus, Luc Ferry argues that this central problem of aesthetic theory is fundamentally related to the political problem of democratic individualism.

Les études ici réunies rendent compte de ce que furent le contexte historique et littéraire de la rédaction des dialogues platoniciens, puis de la manière dont leur auteur a choisi de confronter sa philosophie à la mythologie, afin de mener une enquête sur le monde, l’âme et la cité. Ces lectures veulent prendre ainsi la mesure de ce qui nous éloigne aujourd’hui de Platon, mais suggérer encore qu’une histoire de la philosophie qui cherche à s’affranchir de l’anachronisme trace un chemin (...) vers la philosophie. (shrink)

In their recently published book Nudge (2008) Richard H. Thaler and Cass R. Sunstein (T&S) defend a position labelled as ‘libertarian paternalism’. Their thinking appeals to both the right and the left of the political spectrum, as evidenced by the bedfellows they keep on either side of the Atlantic. In the US, they have advised Barack Obama, while, in the UK, they were welcomed with open arms by the David Cameron's camp (Chakrabortty 2008). I will consider the following questions. What (...) is Nudge? How is it different from social advertisement? Does Nudge induce genuine preference change? Does Nudge build moral character? Is there a moral difference between the use of Nudge as opposed to subliminal images to reach policy objectives? And what are the moral constraints on Nudge? (shrink)

Has inquiry into the meaning of life become outmoded in a universe where the other-worldiness of religion no longer speaks to us as it once did, or, as Nietzsche proposed, where we are now the creators of our own value? Has the ancient question of the "good life" disappeared, another victim of the technological world? For Luc Ferry, the answer to both questions is a resounding no. In What Is the Good Life? Ferry argues that the question of the meaning (...) of life, on which much philosophical debate throughout the centuries has rested, has not vanished, but at the very least the question is posed differently today. Ferry points out the pressures in our secularized world that tend to reduce the idea of a successful life or "good life" to one of wealth, career satisfaction, and prestige. Without deserting the secular presuppositions of our world, he shows that we can give ourselves a richer sense of life's possibilities. The "good life" consists of harmonizing life's different forces in a way that enables one to achieve a sense of personal satisfaction in the realization of one's creative abilities. (shrink)

This article proposes a number of models to examine through which mechanisms a population of autonomous agents could arrive at a repertoire of perceptually grounded categories that is sufficiently shared to allow successful communication. The models are inspired by the main approaches to human categorisation being discussed in the literature: nativism, empiricism, and culturalism. Colour is taken as a case study. Although we take no stance on which position is to be accepted as final truth with respect to human categorisation (...) and naming, we do point to theoretical constraints that make each position more or less likely and we make clear suggestions on what the best engineering solution would be. Specifically, we argue that the collective choice of a shared repertoire must integrate multiple constraints, including constraints coming from communication. Key Words: autonomous agents; colour categorisation; colour naming; connectionism; cultural evolution; genetic evolution; memes; origins of language; self-organisation; semiotic dynamics; symbol grounding. (shrink)

The Fifth Element (1997) is a French science-fiction film in English, directed and co-written by Luc Besson. The title and the plot of the film refer to a central notion of Greek philosophy, that is, pemptousia, or quintessence. Pre-Socratic philosophers such as Thales, Anaxagoras, Anaximenes and others, were convinced that all natural beings – in fact, nature itself – consist in four primary imperishable elements or essences (ousiai), i.e., fire, earth, water, and air. To these four, Aristotle added aether, a (...) fifth essence (pemptousia). The introduction of aether gave birth to a great tradition in late Antique and Medieval philosophy, and eventually it came to signify not an additional primary element, but the core-essence of all beings, their fundamental ontological structure. Besson’s film draws its inspiration on this philosophical tradition but its cinematographic rendering of the concept of Quintessence is typical of the contemporaneous views on the core characteristics of matters. The modernity that stimulates the film is equally anti-transcendentalist and anti-essentialist. Thus, the fifth element of the film is existentially personified and genderized making the traditional philosophical significance of the term to be adjusted by modernity in an immanent and temporal context where in addition aesthetics plays a crucial role. (shrink)

Taking his critique of totalitarianizing conceptions of community as a starting point, this text examines Jean-Luc Nancy's work of an ‘ontology of plural singular being’ for its political implications. It argues that while at first this ontology seems to advocate a negative or an anti-politics only, it can also be read as a ‘theory of communicative praxis’ that suggests a certain ethos – in the form of a certain use of symbols that would render the ontological plurality of singulars perceptible (...) and practically effective. Finally, some recent texts by Nancy even sidestep the ontology of being-with and face the question of what politics, faced with demands of justice, could be and what a democratic politics could provide. Both of these aspects in Nancy's work, however, still remain to be spelled out more politically. (shrink)

Distant Suffering examines the moral and political implications for a spectator of the distant suffering of others as presented through the media. What are the morally acceptable responses to the sight of suffering on television, for example, when the viewer cannot act directly to affect the circumstances in which the suffering takes place? Luc Boltanski argues that spectators can actively involve themselves and others by speaking about what they have seen and how they were affected by it. Developing ideas in (...) Adam Smith's moral theory, he examines three rhetorical 'topics' available for the expression of the spectator's response to suffering: the topics of denunciation and of sentiment and the aesthetic topic. The book concludes with a discussion of a 'crisis of pity' in relation to modern forms of humanitarianism. A possible way out of this crisis is suggested which involves an emphasis and focus on present suffering. (shrink)

The Theory of Literature in German Romanticism Philippe Lacoue-Labarthe, Jean-Luc Nancy. Preface: The. Literary. Absolute. I. "There are classifications that are bad enough as classifications, but that have nonetheless dominated entire ...

The word myth is commonly thought to mean a fictional story, but few know that Plato was the first to use the term muthos in that sense. He also used muthos to describe the practice of making and telling stories, the oral transmission of all that a community keeps in its collective memory. In the first part of Plato the Myth Maker , Luc Brisson reconstructs Plato's multifaceted description of muthos in light of the latter's Atlantis story. The second part (...) of the book contrasts this sense of myth with another form of speech that Plato believed was far superior: the logos of philosophy. Gerard Naddaf's substantial introduction shows the originality and importance both of Brisson's method and of Plato's analysis and places it in the context of contemporary debates over the origin and evolution of the oral tradition. "[Brisson] contrasts muthos with the logos found at the heart of the philosophical reading. [He] does an excellent job of analyzing Plato's use of the two speech forms, and the translator's introduction does considerable service in setting the tone."-- Library Journal. (shrink)

The work of the contemporary French philosopher Jean-Luc Nancy has impacted across a range of disciplines. His writings on psychoanalysis, theology, art, culture and, of course, philosophy are now widely translated and much discussed. His L'Experience de la Liberte is considered to be one of the landmarks of contemporary continental philosophy. Jean-Luc Nancy and the Future of Philosophy is the first genuine introduction to Nancy's ideas and a clear and succinct appraisal of a burgeoning reputation. The book summarises topically the (...) primary conceptual areas of Nancy's thought and explores its relevance for contemporary issues like nationalism, racism and media rights. Nancy's indebtedness to Nietzsche, Heidegger, and Bataille is examined as well as how his ideas compare to those of his contemporary continental thinkers. Three major areas of Nancy's work are emphasised: freedom and morality; community and politics; and arts and the media. The reader is guided through a chosen theme without being lost in a welter of allusive language, jargon is avoided where possible and when unavoidable it is clearly explained. The book concludes with a new interview with Nancy, which discusses the future of philosophy. The book will be an important addition to the readings lists for courses on contemporary continental thought and political philosophy. (shrink)

This is a book review of Jean-Luc Marion's Givenness and Revelation.

This volume is the direct result of a conference in which a number of leading researchers from the fields of artificial intelligence and biology gathered to ...

Title in English : Hobbes and the almightiness of god -/- Although they have been ignored for a long time, the texts devoted by hobbes to theology are an important part of his work. Those texts, that give a predominant part to the divine attribute of omnipotency, don't belong however to the main ockhamist stream of the theology of almightiness. Indeed, when he links almightiness and neccessity, hobbes is nearer to abelard than to ockham. Hobbes'reflection on the almightiness of god (...) conditions directly his moral and political philosophy. (shrink)

The paper surveys the currently available axiomatizations of common belief (CB) and common knowledge (CK) by means of modal propositional logics. (Throughout, knowledge- whether individual or common- is defined as true belief.) Section 1 introduces the formal method of axiomatization followed by epistemic logicians, especially the syntax-semantics distinction, and the notion of a soundness and completeness theorem. Section 2 explains the syntactical concepts, while briefly discussing their motivations. Two standard semantic constructions, Kripke structures and neighbourhood structures, are introduced in Sections (...) 3 and 4, respectively. It is recalled that Aumann's partitional model of CK is a particular case of a definition in terms of Kripke structures. The paper also restates the well-known fact that Kripke structures can be regarded as particular cases of neighbourhood structures. Section 3 reviews the soundness and completeness theorems proved w.r.t. the former structures by Fagin, Halpern, Moses and Vardi, as well as related results by Lismont. Section 4 reviews the corresponding theorems derived w.r.t. the latter structures by Lismont and Mongin. A general conclusion of the paper is that the axiomatization of CB does not require as strong systems of individual belief as was originally thought- only monotonicity has thusfar proved indispensable. Section 5 explains another consequence of general relevance: despite the "infinitary" nature of CB, the axiom systems of this paper admit of effective decision procedures, i.e., they are decidable in the logician's sense. (shrink)

¿Cómo entender la contradicción de una filosofía que, a la vez que se autoproclama heredera legítima de la fenomenología, pretende liberarse de sus límites y abrir paso a la manifestación incondicionada? ¿Debemos sin más leer la obra de Jean-Luc Marion como una verdadera renovación de la fenomenología, tal como él y sus seguidores pretenden o, por el contrario, debemos leerla como pura teología independizada del movimiento fenomenológico? ¿Por qué sería la vía teológica la única salida posible de la crisis de (...) la metafísica contemporánea denunciada por Marion y, más aún, una vía necesaria? Para responder a estas y otras preguntas, el presente trabajo desarrolla algunas de las paradojas que surgen del giro teológico marioniano, distinguiendo dos maneras posibles de entender su _Kehre_: o bien como una _desviación_ que permite extender la fenomenología a nuevos campos, o bien como un regreso o vuelta atrás y abandono del proyecto fenomenológico. Por último, nos preguntamos si la ontología donadora gradual, propuesta por Marion, no permite pensar en una posible tercera vía, según la cual el pensamiento de Marion no sería ya una _fenomenología_, sino una _fansiología teológico gradualista_. (shrink)

Hope obeys Aristotle's doctrine of the mean: one should neither hope too much, nor too little. But what determines what constitutes too much and what constitutes too little for a particular person at a particular time? The sceptic presents an argument to the effect that it is never rational to hope. An attempt to answer the sceptic leads us in different directions. Decision-theoretic and preference-theoretic arguments support the instrumental value of hope. An investigation into the nature of hope permits us (...) to assess the intrinsic value of hope. However, it must be granted to the sceptic that there is a tension between hope and epistemic rationality. I conclude with some reflections about the relationship between hope and character features that are constitutive of inner strength. (shrink)

Christian parables have retained their force well beyond the sphere of religion; indeed, they share with much of modern literature their status as a form of address: "Who hath ears to hear, let him hear." There is no message without there first being--or, more subtly, without there also being in the message itself--an address to a capacity or an aptitude for listening. This is not an exhortation of the kind "Pay attention!" Rather, it is a warning: if you do not (...) understand, the message will go away.The scene in the Gospel of John in which the newly risen Christ enjoins the Magdalene, "Noli me tangere," a key moment in the general parable made up of his life, is a particularly good example of this sudden appearance in which a vanishing plays itself out. Resurrected, he speaks, makes an appeal, and leaves."Do not touch me." Beyond the Christ story, this everyday phrase says something important about touching in general. It points to the place where touching must not touch in order to carry out its touch (its art, its tact, its grace). The title essay of this volume is both a contribution to Nancy's project of a "deconstruction of Christianity" and an exemplum of his remarkable writings on art, in analyses of "Noli me tangere" paintings by such painters as Rembrandt, Dürer, Titian, Pontormo, Bronzino, and Correggio. It is also in tacit dialogue with Jacques Derrida's monumental tribute to Nancy's work in Le toucher--Jean-Luc Nancy.For the English-language edition, Nancy has added an unpublished essay on the Magdalene and the English translation of "In Heaven and on the Earth," a remarkable lecture he gave in a series designed to address children between six and twelve years of age. Closely aligned with his entire project of "the deconstruction of Christianity,'" this lecture may give the most accesible account of his ideas about God. (shrink)

In this lyrical meditation on listening, Jean-Luc Nancy examines sound in relation to the human body. How is listening different from hearing? What does listening entail? How does what is heard differ from what is seen? Can philosophy even address listening, écouter, as opposed to entendre, which means both hearing and understanding? Unlike the visual arts, sound produces effects that persist long after it has stopped. The body, Nancy says, is itself like an echo chamber, responding to music by inner (...) vibrations as well as outer attentiveness. Since “the ear has no eyelid” (Quignard), sound cannot be blocked out or ignored: our whole being is involved in listening, just as it is involved in interpreting what it hears. The mystery of music and of its effects on the listener is subtly examined. Nancy’s skill as a philosopher is to bring the reader companionably along with him as he examines these fresh and vital questions; by the end of the book the reader feels as if listening very carefully to a person talking quietly, close to the ear. (shrink)

This book is a profound and eagerly anticipated investigation into what is left of a monotheistic religious spirit—notably, a minimalist faith that is neither confessional nor credulous. Articulating this faith as works and as an objectless hope, Nancy deconstructs Christianity in search of the historical and reflective conditions that provided its initial energy. Working through Blanchot and Nietzsche, re-reading Heidegger and Derrida, Nancy turns to the Epistle of Saint James rather than those of Saint Paul, discerning in it the primitive (...) essence of Christianity as hope. -/- The “religion that provided the exit from religion,” as he terms Christianity, consists in the announcement of an end. It is the announcement that counts, however, rather than any finality. In this announcement there is a proximity to others and to what was once called parousia. But parousia is no longer presence; it is no longer the return of the Messiah. Rather, it is what is near us and does not cease to open and to close, a presence deferred yet imminent. -/- In a demystified age where we are left with a vision of a self-enclosed world—in which humans are no longer mortals facing an immortal being, but entities whose lives are accompanied by the time of their own decline—parousia stands as a question. Can we venture the risk of a decentered perspective, such that the meaning of the world can be found both inside and outside, within and without our so-immanent world? -/- The deconstruction of Christianity that Nancy proposes is neither a game nor a strategy. It is an invitation to imagine a strange faith that enacts the inadequation of life to itself. Our lives overflow the self-contained boundaries of their biological and sociological interpretations. Out of this excess, wells up a fragile, overlooked meaning that is beyond both confessionalism and humanism. (shrink)

This is a review of Marie-Eve Morin's translation of Jean-Luc Nancy's "Ego Sum.".