Clifford Algebras in Symplectic Geometry and Quantum Mechanics.Ernst Binz,Maurice A. de Gosson &Basil J. Hiley -2013 -Foundations of Physics 43 (4):424-439.detailsThe necessary appearance of Clifford algebras in the quantum description of fermions has prompted us to re-examine the fundamental role played by the quaternion Clifford algebra, C 0,2 . This algebra is essentially the geometric algebra describing the rotational properties of space. Hidden within this algebra are symplectic structures with Heisenberg algebras at their core. This algebra also enables us to define a Poisson algebra of all homogeneous quadratic polynomials on a two-dimensional sub-space, $\mathbb{F}^{a}$ of the Euclidean three-space. This enables (...) us to construct a Poisson Clifford algebra, ℍ F , of a finite dimensional phase space which will carry the dynamics. The quantum dynamics appears as a realisation of ℍ F in terms of a Clifford algebra consisting of Hermitian operators. (shrink)
The history of surrealism.Maurice Nadeau -1965 - New York,: Macmillan.details"I believe," André Breton said, "in the future resolution of the states of dream and reality--in appearance so contradictory--in a sort of absolute reality, or surréalité." The Surrealist movement, born in the 1920s out of the ferment of Dada, committed to revolution against bourgeois rationalism, and inspired by Freudian exploration of the unconscious, has reverberated more widely and deeply than perhaps any other art movement in our century. Its automatism, biomorphic shapes, visionary mode, and manipulation of found objects mark the (...) work of artists as different asErnst, Miró, Magritte, and Dali.Maurice Nadeau's History of Surrealism, first published in French in 1944 and in English in 1965, has become a classic. It is both lucid and authoritative--by far the best overall account of this complex movement. Nadeau traces the evolution of Surrealism, bringing to life its many internal debates about politics and art. He relates the movement to its intellectual and artistic environment. And he provides the statements and manifestos of Breton, Aragon, Tzara, and others. (shrink)
Formes de complexion, types de connexion.: Remarques sur la dualité descriptive et génétique de la notion de Gestalt chez Mach, Ehrenfels et Meinong.Jean-Maurice Monnoyer -1999 -Philosophiques 26 (2):245-261.detailsLe but de cet article est de confronter trois acceptions du terme Gestalt , concept et entité qui a joué en Europe un rôle considérable dans l’émergence de la phénoménologie et de la psychologie descriptive entre 1890 et 1930, avant que les représentants de l’école berlinoise n’émigrent aux États-Unis. On confronte ici le sens donné à l’appréhension de la Gestalt , d’abord chez E. Mach, puis chez le fondateur de ce courant de pensée, C. von Ehrenfels, et enfin chez Meinong, (...) dont Ehrenfels a été l’élève. Le problème central de la relation de complexité et de son « fondement » ontologique dans le domaine particulier de l’ écoute musicale est abordé par ces trois auteurs. On explique pourquoi leurs divergences ont ensuite conduit à remplacer, par une conception psycho-génétique , ce qui se présentait à l’origine comme une espèce nouvelle de relation que la « forme » entretient à l’égard de ses éléments constitutifs, sans jamais dépendre d’eux par une explication causale.The aim of this article is to contrast three readings of the term Gestalt , a concept and an entity which has had a considerable role in the emergence of phenomenology and descriptive psychology, between 1890 and 1930, before the members of the Berlin school go to the U.S.A. We contrast the sense given to the apprehension of the Gestalt byErnst Mach with the one it takes in the works of C. von Ehrenfels, the founder of this school of thought, and then with its sense in the works of Ehrenfels' master, Meinong. The central problem of the complexity relation and of its ontological “foundation” is discussed by these three thinkers, with respect to the special case of musical listening . We explain why their diverging views led to replace what at the beginning was a new kind of relation which the “form” could entertain with its constitutive elements without causally depending on them, by a psycho-genetic conception. (shrink)
Contemporary Feminist Pragmatism.Maurice Hamington &Celia Bardwell-Jones (eds.) -2012 - New York: Routledge.detailsThe notion of "feminist pragmatism" or "pragmatist feminism" has been around since Charlene Haddock Seigfried introduced it two decades ago. However, the bulk of the work in this field has been directed toward recovering the feminist strain of classical American philosophy, largely through renewed interest in the work of Jane Addams. This exploration of the origins of feminism and pragmatism has been fruitful in building a foundation for theoretical considerations. The editors of this volume believe the next logical step is (...) the contemporary application to both theory and experience. Contemporary Feminist Pragmatism is the first book to address the modern significance of the nexus of feminism and pragmatism. The issues explored here include the relationship between community and identity, particularly around the impact of gender and race; reframing political practice regarding feminist pragmatist commitments including education, sustainability movements, and local efforts like community gardens; and the association between ethics and inquiry including explorations of Buddhism, hospitality, and animal-human relationships. (shrink)
Leiblichkeit. Geschichte und Aktualität eines Begriffs.Emmanuel Alloa,Thomas Bedorf,Tobias Nikolaus Klass &Christian Grüny (eds.) -2012 - Tübingen: Mohr-Siebeck / UTB.detailsDer Körper hat Konjunktur. Als ausgestellter, verfüg- und verführbarer begegnet er uns täglichim Übermaß. Es war nur eine Frage der Zeit, bis im Spiel der sich in den Wissenschafteneinander ablösenden turns auch ein corporeal (oder body) turn ausgerufen würde. Dabeibleibt im genannten turn der Gegenstand der Untersuchung nicht selten reduziert auf das, wasman im deutschen Sprachgebrauch »Körper« nennt: ein physisches Substrat, das wie ein Dingunter Dingen beschreibbar ist. Gegen diese Verkürzung stellt der Begri des »Leibes«,spätestens seit Edmund Husserl, eine präzise (...) theoretische Intervention in die wissenschaftlicheund philosophische Diskussion um Körper und Körperlichkeit dar: Dem objektiv beobachtbaren Körper, den wir haben, wird der lebendige Leib, der wir sind, gegenübergestellt. Diesem »Leib«, seiner Geschichte, seinen Varianten und seinem Versprechen gehen dieAutoren der vorliegenden Beiträge nach. Inhaltsübersicht Emmanuel Alloa/Thomas Bedorf/Christian Grüny/Tobias Nikolaus Klass: Einleitung I. Der Leibbegriff in der Phänomenologie Emmanuel Alloa / Natalie Depraz: Edmund Husserl – „Ein merkwürdig unvollkommenkonstituiertes Ding“ – Stefan Kristensen:Maurice Merleau-Ponty I – Körperschema undleibliche Subjektivität – Emmanuel Alloa:Maurice Merleau-Ponty II – Fleisch und Dierenz – David Espinet: Martin Heidegger – Der leibliche Sinn von Sein – Thomas Bedorf: EmmanuelLevinas – Der Leib des Anderen – Karel Novotný: Körper, Leib, Aektivität in Jan Pato č kasPhänomenologie der natürlichen Welt – Julia Scheidegger: Michel Henry – TranszendentaleLeiblichkeit – Jörg Sternagel: Bernhard Waldenfels – Responsivität des Leibes – Kerstin Andermann: Hermann Schmitz – Leiblichkeit als kommunikatives Selbst- und Weltverhältnis II. Zur Geschichte des Leibbegris Emmanuel Alloa: Archaische Leiblichkeit. Die griechische Antike und die Entdeckung desKörpers – Theresia Heimerl: Der Leib Christi und der Körper des Christen: Körper und Leib alszentrale Problemzonen des Christentums – Marc Rölli: Philosophische Anthropologie im 19. Jahrhundert – Zwischen Leib und Körper – Tobias Nikolaus Klass: Friedrich Nietzsche – Denkenam „Leitfaden des Leibes“ – Andreas Cremonini: Sigmund Freud – Der gelebte vs. derphantasmatische Leib – Uta Noppeney: Kurt Goldstein und Frederik Buytendijk – Der Leib-Begri in der organismischen Biologie – Volker Schürmann: Max Scheler und Helmuth Plessner– Leiblichkeit in der Philosophischen Anthropologie – Marion Lauschke:Ernst Cassirer und AbyWarburg – Kulturanthropologie III. Grenzen und Kritik des Leibbegris Christian Grüny: Theodor W. Adorno – Soma und Sensorium – Ulrich Johannes Schneider: Michel Foucault – Der Körper und die Körper – Burkhard Liebsch: Paul Ricoeur – Das leiblicheSelbst begegnet dem Widerstand des Anderen – Mirjam Schaub: Gilles Deleuze – Was weiß ein„Körper ohne Organe“ vom Leib? – Kathrin Busch: Jean-Luc Nancy – Exposition und Berührung– Shaun Gallagher: Embodiment: Leiblichkeit in den Kognitionswissenschaften – Marie-Luise Angerer: Gender und Performance – Ist leibliche Identität ein Konstrukt? – Thomas Bedorf/Selin Gerlek: Praxistheorien – Leibkörperliche Praktiken im Vollzug. (shrink)
Person and Polis: Max Scheler's Personalism as Political Theory.Stephen F. Schneck -1987 - SUNY Press.detailsMartin Heidegger cited him as “the most potent philosophical power... in all of contemporary philosophy.” Ortega y Gasset called him “the first man of genius, the Adam of the new Paradise.” Writing at a crucial time in intellectual history, his influence has extended to persons as diverse as Dietrich von Hildebrand,Maurice Merleau-Ponty, Karol Wojtyla, Jurgen Habermas,Ernst Bloch, and members of the generation of thinkers that developed in the German universities during the Weimar years. Despite this far-reaching (...) impact, the social theory and philosophy of Max Scheler have never been examined for the significance of their political thought. This book opens the possibility of deriving a contemporary political theory from Scheler’s philosophy and social theory, based on his understanding of the person, the community, and the significant new directions these elements suggest. Standing at some distance from modern liberalism, conservatism, and Marxism, both in their bourgeois and Enlightenment varieties, Scheler’s personalism has its roots in the rich admixture of life philosophy and phenomenology that gave rise to Martin Heidegger’s early philosophy. It is a philosophical anthropology founded on Scheler’s own realist phenomenology, sociology of knowledge, and non-formal ethics. The book considers Scheler’s many works and includes translations and reviews of unpublished materials. It includes an extensive bibliography of primary and secondary name sources. (shrink)
Irony and the Discourse of Modernity.Ernst Behler -1990 - University of Washington Press.detailsBehler discusses the current state of thought on modernity and postmodernity, detailing the intellectual problems to be faced and examining the positions of such central figures in the debate as Lyotard, Habermas, Rorty, and Derrida. He finds that beyond the "limits of communication," further discussion must be carried out through irony. The historical rise of the concept of modernity is examined through discussions of the querelle des anciens et des modernes as a break with classical tradition, and on the theoretical (...) writings of de Stael, the English romantics, and the great German romantics Schlegel, Hegel, and Nietzsche. The growth of the concept of irony from a formal rhetorical term to a mode of indirectness that comes to characterize thought and discourse generally is then examined from Plato and Socrates to Nietzsche, who avoided the term "irony" but used it in his cetnral concept of the mask. (shrink)
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The Organism.Kurt Goldstein -1995 - Princeton University Press.detailsForeword by Oliver Sacks Kurt Goldstein (1878-1965) was already an established neuropsychologist when he emigrated from Germany to the United States in the 1930s. This book, his magnum opus and widely regarded as a modern classic in psychology and biology, grew out of his dissatisfaction with traditional natural science techniques for analyzing living beings. It offers a broad introduction to the sources and ranges of application of the "holistic" or "organismic" research program that has since become a standard part of (...) biological thought. Goldstein was especially concerned with the breakdown of organization and the failure of central controls that take place in catastrophic responses to situations such as physical or mental illness. But he was equally attuned to the amazing powers of the organism to readjust to such catastrophic losses, if only by withdrawal to a more limited range that it could manage by a redistribution of its reduced energies, thus reclaiming as much wholeness as new circumstances allowed. Goldstein's theses in The Organism have had an important impact on philosophical and psychological thought throughout the twentieth century, as evidenced in the work ofMaurice Merleau-Ponty, Georges Canguilhem,Ernst Cassirer, and Ludwig Binswanger. (shrink)
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German Romantic Literary Theory.Ernst Behler &BehlerErnst -1993 - Cambridge University Press.detailsProfessor Behler provides a view of the literary work and the artistic process developed in the German Romantic period.
Man Or Matter: An Introduction to a Spiritual Understanding of Nature on the Basis of Goethe's Method of Training Observation and Thought.Ernst Lehrs -2013 - Faber.detailsThis book contains the systematic results of the authors work with the methods of Goethe and Steiner (whom he knew personally). In this unique study, Lehrs addresses himself to anyonewith or without a specialized scientific trainingconcerned with developing the human power of cognition in the present time.