The Hans Reichenbach Papers comprise published and unpublished manuscripts, lectures, correspondence, photographs, drawings, and related materials from his early student days until his death. The correspondence contains about 9000 pages to and from Reichenbach; it ranges over his entire career. Those with whom Reichenbach maintained lifelong contact include Rudolf Carnap, Ernst Cassirer, Herbert Feigl, Philip Frank, Carl Hempel, Sidney Hook, Paul Oppenheim and Wolfgang Pauli. In addition, there is significant correspondence with von Astor, Bergmann, Bertalanffy, Dingler, Dubislav, Einstein, Fraenkel, (...) Frank, Freundlich, Grelling, Grünbaum, Paul Hertz, Hutten, Jordan, Landé, von Laue, Lewin, C.I. Lewis, Charles Morris, Nagel, Neurath, Northrop, Planck, Quine, Regener, Rougier, Salmon, Schillp, Schlick, Scholz, Schrödinger, Martin Strauss, Tarski, Vaihinger, Weiss, Williams, Zawarski, and Zilsel. The correspondence provides a valuable source of information about Reichenbach’s personal and philosophical development. It also provides primary source material for research into one of the 20th century most influential philosophical movements. Reichenbach’s manuscripts include many of his own notes as a student. Some go as far back as his university days in science and mathematics. Some of the most significant of these notes are those taken by him as a student of Albert Einstein on the special and general theories of relativity. There are four such notebooks dating from 1918. In addition there are his student notes on astronomy, Planck and electricity, Hilbert’s “Statistical Mechanics” and “Problems and Principles.” He also kept many of his lecture notes from Germany, Turkey, and the United States. The number of lectures runs to over 100 and provides a glimpse into the problems of philosophy and how he presented them to his students. Many of his lectures discussed principles of radio and issues in philosophy and modern science, often in form of popularizations of questions in relativity and quantum theory delivered on radio programs for a wider audiences. In addition to this there are an abundance of notes, calculations, and diagrams used to draft both published and unpublished papers. (shrink)

The present article discusses the relation of Th. Nagel’s ethics of altruism with kantian ethics. According to Nagel himself, his position resembles that of Kant in two respects: it defends the thesis of the autonomy of moral motivation, and it bases moral on a determinate self-conception of persons. However, differently from Kant, the principle of Nagel’s ethics is just the modest presupposition that persons essentially understand themselves as being one among a plurality of other persons. Starting from (...) the nagelian argument in The Possibility of Altruism (1970), but contemplating also Nagel’s more recent position in The Last Word (1999), it is argued that in order to defend his conception of a rational ethics in a convincing way, Nagel has to approximate himself more to the kantian foundation of ethics than he wants to admit. (shrink)

John Rawls puede ser considerado como el filósofo político más importante del siglo veinte. Dedicó su vida a la reflexión, la enseñanza y a escribir sobre el problema de cómo los seres humanos, cuyos intereses y valores los ponen en conflictos potenciales, pueden habitar decentemente en un mundo común. Nunca hay un atisbo de información personal en su trabajo publicado, excepto las generosas expresiones de agradecimiento a estudiantes y colegas por sus contribuciones intelectuales. Pero quienes le conocen son conscientes de (...) la importancia personal de sus principales preocupaciones, que han sido siempre las injusticias asociadas a la raza, a la clase, a la religión y a la guerra. (shrink)

In a review of my book “Wahrscheinlichkeitslehre”, Dr. Ernest Nagel has recently criticized some of my ideas on probability and induction. His review includes a good exposition of my ideas, and I have to thank him for his serious attempts to do justice to my results. He attacks, however, some very essential points of my theory. I may be allowed, therefore, to answer him as frankly and thoroughly as he attacks me.

Dieser Beitrag präsentiert einige Betrachtungen über die Rolle des Bewusstseins als eines in der Natur privilegierten Zustands, der mit Implikationen für die Ethik behaftet ist. Besonders im modernen Diskurs über das Bewusstsein beim Menschen oder beim Tier nach Thomas Nagel oder Peter Singer stößt man auf Diskussionen über die Rolle des Bewusstseins als eines wichtigen irreduktiblen und „höheren” Phänomens, das in Bezug steht zur Autorität der ersten Person in der Epistemologie sowie zu speziellen Vorrechten in der Bioethik. Insbesondere tierisches (...) Bewusstsein wird oft als ein „niedrigerer” Zustand in der „Naturhierarchie” bewertet. In der Bioethik wurde Bewusstsein mit Eigenschaften wie zukünftige Entscheidungsfähigkeit, Subjektivität, Empfindungsvermögen oder Schmerzfähigkeit in Verbindung gebracht. Mehr noch: Diese Elemente dienten als Kriterien, um den außerordentlichen „moralischen Status” bestimmter Lebewesen zu bestätigen, so etwa den Status der als „höhere Wesen” geltenden+ Menschenaffen oder anderer „höherer”, mit einem Bewusstsein ausgestatteter Tiere im Sinne von „Lebenssubjekten” , oder auch den Status von Schmerz empfindenden Tieren . Andererseits streiten einige analytische Philosophen die Existenz eines „höheren” Bewusstseins bei Tieren aus verschiedenen theoretischen Gründen ab . Dennoch vertreten sowohl die Befürworter als auch die Gegner der These von der Existenz tierischen „Bewusstseins” die Ansicht, dass Wesen, die über ein Bewusstsein verfügen, in der Ethik mit Vorrechten ausgestattet seien. Vor diesem Hintergrund greifen moderne Ethiker und Philosophen, die sich mit der Frage des Bewusstseins bei Mensch und Tier beschäftigen, zurück auf das Konzept der „Naturhierarchie”, die in Termini „höher/niedriger” usw. zum Ausdruck kommt. Kurz gesagt, ist damit in hierarchischen Termini von den Beziehungen zwischen natürlichen Wesen wie Pflanzen, Tieren und Menschen die Rede . Dies impliziert zunächst folgende theoretische Frage: Was für epistemologische oder ontologische Gründe berechtigen, mit den Termini einer „Naturhierarchie” zu sprechen? Die zweite, praktischere Frage lautet: Wenn es möglich ist, in dieser Weise zu sprechen, ist dann auch die Ethik dazu berechtigt? Diese und ähnliche Fragen werden im Beitrag aus der Perspektive der modernen wie auch der kantischen Epistemologie erörtert. Im ersten Teil wird an den großen Einfluss zweier traditioneller metaphysischer Denkmuster erinnert – der Seelenlehre des Aristoteles und der cartesianischen Sichtweise des Menschen als einer Maschine, die ihren Niederschlag in der Naturphilosophie allgemein fanden und sich auch auf die moderne neurozentrische Philosophie der Vernunft auswirken. Der zweite Teil präsentiert bestimmte epistemologische und ontologische Probleme und die dazu existierenden Reflexionen. Im dritten Teil wird an einem Beispiel gezeigt, wie eine hierarchische Ordnung in die Praxis umgesetzt wird . Das ausschlaggebende Ergebnis ist die Einsicht, dass es äußerst schwierig ist, Bewusstsein als den Gipfel einer „natürliche Hierarchie” der Organismen zu rechtfertigen. (shrink)

The ongoing COVID-19 pandemic has confronted us with constantly new challenges. We need to browse new inventories of scientific knowledge to reflect on previous experiences and thus facilitate societal learning. In line with the first volume on the COVID-19 pandemic in this series, contributions from different disciplines and fields of practice create an awareness of the complexity of this crisis and help us to understand the diversity of challenges it poses. The first part focuses on philosophical, sociological and psychological problem (...) diagnoses, the second on reactive strategies in the fields of medicine, nursing care, the economy and law. After taking a look at religious contexts and fields of practice, leading experts from the healthcare sector share their experiences of the COVID-19 pandemic. With contributions by Mahmoud Abdallah, Désirée Amschl-Strablegg, Cornelia Baptist-Kröpfl, Herbert Beiglböck, Ulrike Berdnik, Alois Birklbauer, Anneliese Derkits, Reinhold Esterbauer, Franziska Grossschädl, Katharina Heimerl, Andreas Heller, Marie-Christin Hinteregger, Hartmann Jörg Hohensinner, Elisabeth Horvath, Isabella Jonveaux, Anna-Christina Kainradl, Ulla Kriebernegg, Wolfgang Kröll, Ulrike Kylianek, Martin M. Lintner, Saskia Löser, Christa Lohrmann, Sandra Müller, Gerold Muhri, Manfred Novak, Sabine Petritsch, Eva Peyker, Michaela Pfadenhauer, Barbara Pichler, Johann Platzer, Lisa Pongratz, Maria Puntigam, Elisabeth Reitinger, Hans-Walter Ruckenbauer, Hellmut Samonigg, Walter Schaupp, Georg Tafner, Christa Tax, Wolfgang Toller and Jürgen Wallner. (shrink)

O presente artigo discute a relação da ética do altruísmo, defendida por Thomas Nagel, com a ética kantiana. Segundo o próprio Nagel, sua posição é semelhante à de Kant sob dois aspectos: ela defende a tese da autonomia da motivação moral, e ela funda a moral numa determinada autoconcepção da pessoa. No entanto, diferentemente de Kant, o princípio da ética nageliana é apenas o pressuposto modesto de que uma pessoa essencialmente considera a si mesma como sendo uma numa (...) pluralidade de pessoas. Partindo do argumento nageliano em The Possibility of Altruísmo, mas contemplando também a posição mais recente de Nagel em The Last Word, argumenta-se que Nagel só pode defender sua concepção de uma ética racional de modo convincente, se ele se aproximar mais da fundamentação kantiana da ética do que ele pretende. (shrink)

Ernest Nagel played a key role in bridging the gap between American philosophy and logical empiricism. He introduced European philosophy of science to the American philosophical community but also remained faithful to the naturalism of his teachers. This paper aims to shed new light on Nagel’s intermediating endeavors by reconstructing his philosophical development in the late 1920s and 1930s. This is a decisive period in Nagel’s career because it is the phase in which he first formulated the (...) principles of his naturalism and spent a year in Europe to visit the key centers of logical empiricism. Building on a range of published and unpublished papers, notes, and correspondence—including hundreds of pages of letters to his close friend Sidney Hook—I reconstruct Nagel’s philosophical development, focusing especially on the philosophical influence of John Dewey, Morris R. Cohen, Rudolf Carnap, and Hans Reichenbach. (shrink)

Este artículo explora el llamado fenómeno de la suerte moral, centrándose en el planteamiento seminal de Thomas Nagel y Bernard Williams. Se pretende clarificar los diversos aspectos envueltos en la cuestión y remarcar las divergencias entre ambos. Asimismo, se caracterizan las diferentes cuestiones a las que han de dar razón tanto quienes mantienen que el fenómeno es ilusorio, como quines lo consideran real. La meta no es otra que alcanzar una comprensión crítica de la naturaleza de dicho fenómeno y (...) de los diferentes elementos involucrados en él. (shrink)

Ernest Nagel played a key role in bridging the gap between American philosophy and logical empiricism. He introduced European philosophy of science to the American philosophical community but also remained faithful to the naturalism of his teachers. This paper aims to shed new light on Nagel’s intermediating endeavors by reconstructing his philosophical development in the late 1920s and 1930s. This is a decisive period in Nagel’s career because it is the phase in which he first formulated the (...) principles of his naturalism and spent a year in Europe to visit the key centers of logical empiricism. Building on a range of published and unpublished papers, notes, and correspondence—including hundreds of pages of letters to his close friend Sidney Hook—I reconstruct Nagel’s philosophical development, focusing especially on the philosophical influence of John Dewey, Morris R. Cohen, Rudolf Carnap, and Hans Reichenbach. (shrink)

In the late 1930s, a few years before the start of the Second World War, a small number of European philosophers of science emigrated to the United States, escaping the increasingly perilous situation on the continent. Among the first expatriates were Rudolf Carnap and Hans Reichenbach, arguably the most influential logical empiricists of their time. In this two-part paper, I reconstruct Carnap’s and Reichenbach’s surprisingly numerous interactions with American academics in the decades before their move in order to explain (...) the impact of their arrival in the late 1930s. This second part traces Reichenbach’s development and focuses on his frequent interactions with American academics throughout the 1930s. I show that Reichenbach was quite ignorant about developments in Anglophone philosophy in the first stages of his career but became increasingly focused on the United States from the late 1920s onwards. I reconstruct Reichenbach’s efforts to find a job across the Atlantic and show that some of his English publications—most notably Experience and Prediction—were attempts to change the American narrative about logical empiricism. Whereas U. S. philosophers identified scientific philosophy with the views of the Vienna Circle, Reichenbach aimed to market his probabilistic philosophy of science as a subtler alternative. (shrink)

In their Anachronic Renaissance, Alexander Nagel and Christopher Wood identify two principles upon which, in fifteenth-century Europe, a work of art might establish its validity or authority: substitution and performance. It has become established wisdom that the dual schema of substitution and performance follows Hans Belting's dualism of the medieval cult of the image and the modern aesthetic system of art. This, I submit, is not just a mistake, but also prevents from evaluating one of the book's most (...) ambitious contributions to art-historical theory on its own merits. An analysis of the structure of the claims made by Nagel and Wood brings to light that the two concepts—substitution and performance—do not play the same role as the conceptual pair of Bild and Kunst in Belting's influential work. (shrink)

Resumen En 1976, Nagel y Williams presentaron -en una reunión de la Aristotelian Society- dos célebres textos dirigidos a exhibir el desafío que el azar y la fortuna representan para la imputación kantiana de responsabilidad moral. Desde entonces han proliferado cientos de artículos centrados en analizar este dilema. Dicho debate, no obstante, rara vez es situado al interior del análisis de las implausibles y falsas premisas que dan lugar a él. En este trabajo reconstruyo las coordenadas centrales en las (...) que esta problemática filosófica se origina. Posteriormente muestro que la imputación de responsabilidad ética a un agente no sólo no excluye, sino incluso presupone, lo que llamaré una capacidad impura de agencia donde la suerte ocupa un lugar central.In 1976, Nagel and Williams presented -at the congress of the Aristotelian Society- two famous texts aimed at exposing the challenge that chance and fortune represent for moral thought. Since then, hundreds of articles have proliferated in the literature focused on analyzing this dilemma. This debate, however, is rarely situated within the analysis of the implausible and false premises that give rise to it. In this paper I reconstruct the central coordinates in which this philosophical problem originates. Later, I show that imputation of ethical responsibility to an agent not only does not exclude, but even presupposes, what I will call an impure capacity for agency where luck occupies a central place. (shrink)

A selection from the correspondence of the logician Wilhelm Ackermann (1896?1962) is presented in this article. The most significant letters were exchanged with Bernays, Scholz and Lorenzen, from which extensive passages are transcribed. Some remarks from other letters, with quotations, are also included.

Essays by Julius Baum, C. G. Jung, C. Kerényi, Hans Leisegang, Paul Masson-Oursel, Fritz Meier, Jean de Menasce, Georges Nagel, Walter F. Otto, Max Pulver, Hugo Rahner, Paul Schmitt, and Walter Wili.

Michael Dummett, following an established line of reasoning, has interpreted Frege as a realist. But his claim that Frege was arguing against a dominant idealism is untenable. While there are passages in Frege's writings that seem to support a realistic interpretation, others are irreconcilable with it. The issue can be resolved only by examining the historical context. Frege's thought is, in fact, related to the philosophy of Hermann Lotze. Frege is best regarded as a transcendental idealist in the Lotze-Kant tradition. (...) His contextual principle is a linguistic version of Kant's principle of the transcendental unity of judgment. By ignoring the historical context Dummett has been led to misinterpret the precise role of the contextual principle in Frege's thought. (shrink)

In 1890 C. S. Peirce wrote a review of A. C. Fraser’s recent book on Locke, published to coincide with the bicentennial of Locke’s Essay. Peirce remarked that “Locke’s grand work was substantially this: Men must think for themselves, and genuine thought is an act of perception…. We cannot fail to acknowledge a superior element of truth in the practicality of Locke’s thought, which on the whole should place him nearly upon a level with Descartes.” This estimate of Locke was (...) not the common opinion in England during the nineteenth century. This opinion was reflected in Fraser’s book which, Peirce remarked, could not “be said to be a sympathetic account of [Locke]. The biographer seems to see no charm in his hero, and is perpetually speaking of his want of imagination; which only means he was not given to unpractical dreaming.” Locke had his knowledgeable critics and defenders—for instance Dugald Stewart and John Stuart Mill—but the common opinion ranged from extreme hostility and contempt to condescending criticism of isolated minor points. His style was deplored, his philosophy was called unoriginal and a mere unacknowledged plagiarism of Gassendi and Hobbes; he was said to have so thoroughly misunderstood Descartes that he had merely repeated him with new errors; he was said to owe his philosophical reputation entirely to his advocacy of the popular argument for political freedom or merely to the intellectual circumstances of his time; he was held accountable for Condillac’s rejection of reflection and reason; he was knocked down with a few bare sentences loosely drawn from Leibniz; he was said to have made the mind a puny, passive, mechanical thing. He was called a sensualist, a materialist, a sceptic, an atheist, and a utilitarian though at the same time—and not without contradiction—he was generally, especially by his critics, styled a “great lover of truth,” a plain and simple, well-meaning and religious man. To the nineteenth century Locke meant the Essay, and the history of the Essay was in large measure the history of modern thought, of the eighteenth century. Precisely for this reason there was something nearly sinister about him, in spite of his good personal character. “Locke, himself a clear, humble-minded, patient, reverent, nay, religious man,” said Carlyle, “had paved the way for banishing religion from the world.”. (shrink)

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain (...) in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant. (shrink)

Hans-Georg Gadamer is considered to have made the most important contribution to hermeneutics of this century through his major work, Truth and Method. Born in Marburg on February 11, 1900, he earned his doctorate under Paul Natorp, the Plato scholar, in 1922 and completed his habilitation thesis on Plato's dialectical ethics under Martin Heidegger in 1928. He spent the major portion of his teaching career at the University of Heidelberg, becoming emeritus professor in 1968. In retirement he became widely (...) known in the United States through his regular fall courses at Boston college and his numerous lectures at major universities throughout the century. (shrink)