In 1803 Louis Poinsot published a textbook on statics, in which he made clear that the subject dealt not only with forces but also with 'couples' (his word), pairs of coplanar non-collinear forces equal in magnitude and direction but opposite in sense. His innovation was not understood or even welcomed by some contemporary mathematicians. Later he adapted his theory to put forward a new relationship between rectilinear and rotational motion in dynamics; its reception was more positive, although not (...) always appreciative of the generality. After summarising the creation of these two theories and noting their respective receptions, this paper considers his advocacy of spatial and geometrical thinking in mechanics and the fact that, despite its importance, historians of statics who cover his period usually ignore his theory of couples. (shrink)

"From the 1930 Reiser edition of the Ars logica, itself comprising the first two parts of the five part Cursus philosophicus of 1631-1635, by the same author.".

The endocellular bacteriumWolbachiamanipulates the reproduction of its arthropod hosts for its own benefit by various means, the most widespread being cytoplasmic incompatibility (CI). To date, the molecular mechanism involved in CI has not been elucidated. We examine here three different CI models described in previous literature, namely, the “lock‐and‐key”, “titration–restitution” and “slow‐motion” models. We confront them with the full range of CI patterns discovered so far, including the most complex ones such as multiple infections, asymmetrical and partial compatibility relationships and (...) the existence ofWolbachiavariants that can rescue the host from CI but not induce it. We conclude that the lock‐and‐key model is the most parsimonious of the models and fits the observations best. The two other models cannot be categorically invalidated, but they encounter some difficulties that make additional hypotheses necessary. BioEssays 25:259–265, 2003. © 2003 Wiley Periodicals, Inc. (shrink)

Treating mathematical science as a distinct cultural entity subject to environmental factors which influence its evolution, the author examines the creation and development of its major concepts since early times.

Empathy remains poorly understood, under-theorized, and subject to conflicting and opportunistic uses. Its systematic role in human experience has not been analyzed and interpreted from top to bottom. In this book, the author attempts to provide such an analysis in the philosophical traditions of hermeneutics, phenomenology, analytic philosophy of language, and psychoanalysis. applying his interpretation of empathy to the philosophical issues of intentionality, the emotions, and the checkered transformations of empathy itself. In doing so the author aims to rescue empathy (...) from the margins of intelligibility and reveal its central role in our understanding of the emotions, the integrity of our relations with others, and human community (“intersubjectivity”). -/- The work draws on both the Anglo-American (“analytic”) tradition of ordinary language philosophy and the continental ones of phenomenology and hermeneutics. This work follows the movement of empathy from the periphery of ethics, aesthetics, and theory of mind to a key place in establishing and maintaining the integrity and emotional equilibrium of dynamic interrelations with other individuals. Beginning with the philosophical infrastructure of the hermeneutics of empathy, this work thoroughly explains the complex architecture of empathy, tracing it downward through the levels of authentic human interrelations, empathy with unexpressed emotions, the empathic penetrability of cognitively impenetrable affect, the first-ever intentional analysis of both the empathizer and the “empathasand” in interrelation, and the hermeneutic infrastructure. The consequences of empathy are exposed in the context of the emotions, cognitive impenetrability, empathy and altruism, and the intentionality of empathy as accessed through language and story telling. Drawing on the multi-method approach of hermeneutics, phenomenology, and story telling, this work demonstrates that empathy forms the foundation for community in ways not clearly appreciated in the on-going debate. In a bootstrap operation that is guided by Heidegger’s call for a “special hermeneutic of empathy,” this work achieves a delicate balancing act of unpacking the rich intellectual traditions from which empathy - the phenomenon itself, not the concept - emerged historically. The result is an exposure of the deep structure of empathy as a fundamentally human capability for creating possibilities of community and human relations. (shrink)

A milestone in the development of post-war Marxist thought.

The need for quantitative measurement represents a unifying bond that links all the physical, biological, and social sciences. Measurements of such disparate phenomena as subatomic masses, uncertainty, information, and human values share common features whose explication is central to the achievement of foundational work in any particular mathematical science as well as for the development of a coherent philosophy of science. This book presents a theory of measurement, one that is "abstract" in that it is concerned with highly general axiomatizations (...) of empirical and qualitative settings and how these can be represented quantitatively. It was inspired by, and represents a generalization and extension of, the last major research work in this field, Foundations of Measurement Vol. I, by Krantz, Luce, Suppes, and Tversky published in 1971. (shrink)

No figure among the western Marxist theoreticians has loomed larger in the postwar period than Louis Althusser. A rebel against the Catholic tradition in which he was raised, Althusser studied philosophy and later joined both the faculty of the Ecole normal superieure and the French Communist Party in 1948. Viewed as a "structuralist Marxist," Althusser was as much admired for his independence of intellect as he was for his rigorous defense of Marx. The latter was best illustrated in For (...) Marx (1965), and Reading Capital (1968). These works, along with Lenin and Philosophy (1971) had an enormous influence on the New Left of the 1960s and continues to influence modern Marxist scholarship. This classic work, which to date has sold more than 30,000 copies, covers the range of Louis Althusser's interests and contributions in philosophy, economics, psychology, aesthetics, and political science. Marx, in Althusser's view, was subject in his earlier writings to the ruling ideology of his day. Thus for Althusser, the interpretation of Marx involves a repudiation of all efforts to draw from Marx's early writings a view of Marx as a "humanist" and "historicist." Lenin and Philosophy also contains Althusser's essay on Lenin's study of Hegel; a major essay on the state, "Ideology and Ideological State Apparatuses," "Freud and Lacan: A letter on Art in Reply to Andre Daspre," and "Cremonini, Painter of the Abstract." The book opens with a 1968 interview in which Althusser discusses his personal, political, and intellectual history. (shrink)

Reply to John Lewis: Note on "The critique of the personality cult". Remark on the category "Process without a subject or goal(s)"--Elements of self-criticism: On the evolution of the young Marx.--Is it simple to be a Marxist in philosophy? "Something new".

Utilitarianism is one of the most famous ethical doctrines, based on the ideal of maximizing pleasure and minimizing pain. But Utilitarians and their opponents lack a clear scientific and philosophical understanding of its foundations, the measurement and aggregation of utility. This is what The Pursuit of Happiness now offers.

Madness and Modernism provides a phenomenological study of schizophrenic disorders, criticizing some standard conceptions of these disorders. Sass argues that many aspects of this group of disorders can actually involve more sophisticated (albeit dysfunctional) forms of mind and experience.

Two essays, one by Althusser, the other by Balibar which were presented as papers at a seminar on Marx's "Capital" at the Ecole Normale Supérieure in 1965, and included al.

In recent years, there has been much focus on the apparent heterogeneity of schizophrenic symptoms. By contrast, this article proposes a unifying account emphasizing basic abnormalities of consciousness that underlie and also antecede a disparate assortment of signs and symptoms. Schizophrenia, we argue, is fundamentally a self-disorder or ipseity disturbance that is characterized by complementary distortions of the act of awareness: hyperreflexivity and diminished self-affection. Hyperreflexivity refers to forms of exaggerated self-consciousness in which aspects of oneself are experienced as akin (...) to external objects. Diminished self-affection or self-presence refers to a weakened sense of existing as a vital and self-coinciding source of awareness and action. This article integrates recent psychiatric research and European phenomenological psychiatry with some current work in cognitive science and phenomenological philosophy. After introducing the phenomenological approach along with a theoretical account of normal consciousness and self-awareness, we turn to a variety of schizophrenic syndromes. We examine positive, then negative, and finally disorganization symptoms—attempting in each case to illuminate shared distortions of consciousness and the sense of self. We conclude by discussing the possible relevance of this approach for identifying early schizophrenic symptoms. (shrink)

The phenomenological approach to schizophrenia has undergone something of a renaissance in Anglophone psychiatry in recent years. There has been a proliferation of works that focus on the nature of subjectivity in schizophrenia and related disorders, and that take inspiration from the work of such German and French philosophers as Husserl, Heidegger, and Merleau-Ponty, and such classical psychiatrists as Minkowski, Blankenburg, and Binswanger (Rulf 2003; Sass 2001a, 2001b). This trend includes predominantly theoretical articles, which typically incorporate clinical material as well (...) as reviews of empirical and experimental findings in psychopathology. Some very recent examples (since 2000) are studies of .. (shrink)

This volume will thus appeal to advanced students and scholars not just in the history of early modern philosophy but in epistemology and other core areas of ...

Axiomatizations of measurement systems usually require an axiom--called an Archimedean axiom--that allows quantities to be compared. This type of axiom has a different form from the other measurement axioms, and cannot--except in the most trivial cases--be empirically verified. In this paper, representation theorems for extensive measurement structures without Archimedean axioms are given. Such structures are represented in measurement spaces that are generalizations of the real number system. Furthermore, a precise description of "Archimedean axioms" is given and it is shown that (...) in all interesting cases "Archimedean axioms" are independent of other measurement axioms. (shrink)

La logique de Leibniz: d'apres des documents inedits / par Louis Couturat,...Date de l'edition originale: 1901Sujet de l'ouvrage: Leibniz, Gottfried Wilhelm (1646-1716)Logique moderneCollection: Collection historique des grands philosophesCe livre est la reproduction fidele d'une oeuvre publiee avant 1920 et fait partie d'une collection de livres reimprimes a la demande editee par Hachette Livre, dans le cadre d'un partenariat avec la Bibliotheque nationale de France, offrant l'opportunite d'acceder a des ouvrages anciens et souvent rares issus des fonds patrimoniaux de la (...) BnF.Les oeuvres faisant partie de cette collection ont ete numerisees par la BnF et sont presentes sur Gallica, sa bibliotheque numerique.En entreprenant de redonner vie a ces ouvrages au travers d'une collection de livres reimprimes a la demande, nous leur donnons la possibilite de rencontrer un public elargi et participons a la transmission de connaissances et de savoirs parfois difficilement accessibles.Nous avons cherche a concilier la reproduction fidele d'un livre ancien a partir de sa version numerisee avec le souci d'un confort de lecture optimal. Nous esperons que les ouvrages de cette nouvelle collection vous apporteront entiere satisfaction.Pour plus d'informations, rendez-vous sur www.hachettebnf.frhttp: //gallica.bnf.fr/ark: /12148/bpt6k110843d. (shrink)

The development of quantum information theory has renewed interest in the idea that the state vector does not represent the state of a quantum system, but rather the knowledge or information that we may have on the system. I argue that this epistemic view of states appears to solve foundational problems of quantum mechanics only at the price of being essentially incomplete.

Ideology and ideological state apparatuses -- Reply to John Lewis -- Freud and Lacan -- A letter on art in reply to André Daspre.

Recent downward trends in corporate giving have renewed interest in the factors that shape corporate philanthropy. This paper examines the relationships between charitable contributions, firm size and industry. Improvements over previous studies include an IRS data base that covers a much broader range of firm sizes and industries as compared to previous studies and estimation using an instrumental variable technique that explicitly addresses potential simultaneity between charitable contributions and profitability. Important findings provide evidence of a cubic relationship between charitable giving (...) and firm size and evidence of strong industry effects. The plus-minus-plus regression coefficient sign pattern for the cubic firm size model suggests that small and large firms give more relative to total receipts with lower giving ratios among medium size firms. One interpretation for this finding is that small firms are close to the communities they serve while high visibility creates a need for large firm philanthropy. Strong industry effects provide evidence of inter-industry differences in giving culture and/or different public relations requirements across industries. (shrink)

Ce recueil d'articles, publié pour la première fois en 1965 aux Editions François Maspero, a connu un succès exceptionnel pour un ouvrage théorique : quinze tirages (soit 45 000 exemplaires) et de très nombreuses traductions. Comme le notait Elisabeth Badinter dans Combat du 25 avril 1974 : "Les étudiants et les intellectuels marxistes découvrirent Althusser et à travers lui, sinon un nouveau Marx, du moins une nouvelle façon de le lire. Depuis la Critique de la raison dialectique de Sartre, Althusser (...) est le seul philosophe à proposer une interprétation vraiment originale des œuvres de Marx. " Depuis les années 1960, les études marxistes n'ont pu ignorer cette approche qui établissait une "coupure épistémologique" dans l'œuvre marxienne, séparant les textes idéologiques du jeune Marx de ceux plus scientifiques du Marx de la maturité. Elle offrait aussi une autre évaluation de l'apport de Hegel à Marx et n'hésitait pas à s'inspirer des réflexions philosophiques de Mao Zedong pour nourrir sa propre philosophie. Rares sont les livres ayant suscité autant de passions théoriques et provoqué autant de débats. "Comment expliquer une telle influence? D'abord, évidemment, par la nouveauté qui caractérise, dans les années 1960-1965, sa lecture de Marx. Lecture "symptomale ", au sens freudien du terme, c'est-à-dire attentive au non-dit tout autant qu'au discours explicite... Il s'agit d'en finir avec la version humaniste, bavarde et idéologique du marxisme vulgaire et de donner le jour à une véritable pratique révolutionnaire, fondée sur un savoir rigoureux. " Le Monde. (shrink)

Various forms of anomalous self-experience can be seen as central to schizophrenia and other psychiatric disorders. We examined similarities and differences between anomalous self-experiences common in schizophrenia-spectrum disorders, as listed in the EASE , and those described in published accounts of severe depersonalization. Our aims were to consider anomalous self-experience in schizophrenia in a comparative context, to refine and enlarge upon existing descriptions of experiential disturbances in depersonalization, and to explore hypotheses concerning a possible core process in schizophrenia . Numerous (...) affinities between depersonalization and schizophrenia-spectrum experience were found: these demonstrate that rather pure forms of diminished self-affection can involve many experiences that resemble those of schizophrenia. Important discrepancies also emerged, suggesting that more automatic or deficiency-like factors—probably involving self/world or self/other confusion and erosion of first-person perspective—are more distinctive of schizophrenia-spectrum disorders. (shrink)

Quantum Bayesianism, or QBism, is a recent development of the epistemic view of quantum states, according to which the state vector represents knowledge about a quantum system, rather than the true state of the system. QBism explicitly adopts the subjective view of probability, wherein probability assignments express an agent’s personal degrees of belief about an event. QBists claim that most if not all conceptual problems of quantum mechanics vanish if we simply take a proper epistemic and probabilistic perspective. Although this (...) judgement is largely subjective and logically consistent, I explain why I do not share it. (shrink)

Views American democracy, revolution, and capitalism in the light of Western history.

The distinguished philosopher Louis Loeb examines the epistemological framework of Scottish philosopher David Hume, as employed in his celebrated work A Treatise of Human Nature. Loeb's project is to advance an integrated interpretation of Hume's accounts of belief and justification. His thesis is that Hume, in his Treatise, has a "stability-based" theory of justification which posits that his belief is justified if it is the result of a belief producing mechanism that engenders stable beliefs. But Loeb argues that the (...) striking corollary to this theory is that no belief generating mechanism is fully stable - or fully justified - for a fully reflective person. This carefully argued and original interpretation of Hume makes sense of seemingly contradictory ideas and will provoke serious discussion among Hume scholars. (shrink)