Much of the recent discussion of problematic aspects of quantum-mechanical measurement centers around that feature of quantum theory which is called "the projection postulate." This is roughly the claim that a change of a certain sort occurs in the state of a physical system when a measurement is made on the system. In this paper an argument for the projection postulate due to von Neumann is considered. Attention is focused on trying to provide an understanding of the notion of (...) "the state of a physical system" which is compatible with the argument von Neumann offers. An attempt is made to formulate the argument in terms of an objectivistic interpretation of probability concepts. It is seen that such an interpretation does not provide a suitable way of understanding the argument. An attempt is made to illustrate the source of this failure in terms of a non-quantum-mechanical example. (shrink)

The advent of quantum mechanics in the early 20 th Century had profound consequences for science and mathematics, for philosophy (Schrödinger), and for logic (von Neumann). In 1968, Putnam wrote that quantum mechanics required a revolution in our understanding of logic per se. However, applications of quantum logics have been little explored outside the quantum domain. Dummett saw some implications of quantum logic for truth, but few philosophers applied similar intuitions to epistemology or ontology. Logic remained a truth-functional ’science’ (...) of correct propositional reasoning. Starting in 1935, the Franco-Romanian thinker Stéphane Lupasco described a logical system based on the inherent dialectics of energy and accordingly expressed in and applicable to complex real processes at higher levels of reality. Unfortunately, Lupasco’s fifteen major publications in French went unrecognized by mainstream logic and philosophy, and unnoticed outside a Francophone intellectual community, albeit with some translations into other Romance languages. In English, summaries of Lupasco’s logic appeared ca. 2000, but the first major treatment and extension of his system was published in 2008 (see Brenner 2008). This paper is a further attempt to establish Lupasco’s concepts as significant contributions to the history and philosophy of logic, in line with the work of Gödel, general relativity, and the ontological turn in philosophy. (shrink)

Essays by Ernesto Buonaiuti, Friedrich Heiler, Wilhelm Koppers, Louis Massignon, Jean de Menasce, Erich Neumann, Henri-Charles Puech, Gilles Quispel, Erwin Rousselle, Boris Vyshelawzeff, and Heinrich Zimmer.

Ludwig Wittgenstein refers to Heinrich Hertz as one of his major influences. However, up to now it was not clear from where he acquired his knowledge of mechanics and in which way it contributed to his philosophy. The aim of this book is to answer these questions. It shows that Wittgenstein came in contact with Hertz’s physical world view during his studies in Berlin. It had an effect on his view of the natural sciences in the Tractatus, and Hertz's conception (...) of mass-particles led to its central notion of a simple object. It was especially Wittgenstein’s teacher in Berlin, Joseph Petzoldt, who played an important intermediary role. The manuscript of his 1907 course of lectures "Grundbegriffe der Mechanik" is published here for the first time. It is complemented by reprints of related texts on the topic by Neumann, Lange and Petzoldt. (shrink)

An important divide in the free will literature—one that is arguably almost as common as the distinction between compatibilism and incompatibilism—concerns the distinction between event and substance causation. As the story typically goes, event-causalists maintain that an action is free only if it is caused by appropriate mental events, and agent-causalists maintain that an action is free only if it is caused directly by a substance (the agent). This paper argues that this dichotomy is a false one. It does this (...) by introducing a new view called Causal Pluralism, which maintains that free will is compatible with both event and substance causation. Furthermore, it is argued that agent-causalists have good reason to adopt Causal Pluralism, and also that that the view has interesting implications for the free will dialectic. (shrink)

The deeply entrenched, sometimes heated conflict between the disability movement and the profession of bioethics is well known and well documented. Critiques of prenatal diagnosis and selective abortion are probably the most salient and most sophisticated of disability studies scholars’ engagements with bioethics, but there are many other topics over which disability activists and scholars have encountered the field of bioethics in an adversarial way, including health care rationing, growth-attenuation interventions, assisted reproduction technology, and physician-assisted suicide. The tension between the (...) analyses of the disabilities studies scholars and mainstream bioethics is not merely a conflict between two insular political groups, however; it is, rather, also an encounter between those who have experienced disability and those who have not. This paper explores that idea. I maintain that it is a mistake to think of this conflict as arising just from a difference in ideology or political commitments because it represents a much deeper difference—one rooted in variations in how human beings perceive and reason about moral problems. These are what I will refer to as variations of moral psychology. The lived experiences of disability produce variations in moral psychology that are at the heart of the moral conflict between the disability movement and mainstream bioethics. I will illustrate this point by exploring how the disability movement and mainstream bioethics come into conflict when perceiving and analyzing the moral problem of physician-assisted suicide via the lens of the principle of respect for autonomy. To reconcile its contemporary and historical conflict with the disability movement, the field of bioethics must engage with and fully consider the two groups’ differences in moral perception and reasoning, not just the explicit moral and political arguments of the disability movement. (shrink)

The deeply entrenched, sometimes heated conflict between the disability movement and the profession of bioethics is well known and well documented. Critiques of prenatal diagnosis and selective abortion are probably the most salient and most sophisticated of disability studies scholars’ engagements with bioethics, but there are many other topics over which disability activists and scholars have encountered the field of bioethics in an adversarial way, including health care rationing, growth-attenuation interventions, assisted reproduction technology, and physician-assisted suicide. -/- The tension between (...) the analyses of the disabilities studies scholars and mainstream bioethics is not merely a conflict between two insular political groups, however; it is, rather, also an encounter between those who have experienced disability and those who have not. This paper explores that idea. I maintain that it is a mistake to think of this conflict as arising just from a difference in ideology or political commitments because it represents a much deeper difference—one rooted in variations in how human beings perceive and reason about moral problems. These are what I will refer to as variations of moral psychology. The lived experiences of disability produce variations in moral psychology that are at the heart of the moral conflict between the disability movement and mainstream bioethics. I will illustrate this point by exploring how the disability movement and mainstream bioethics come into conflict when perceiving and analyzing the moral problem of physician-assisted suicide via the lens of the principle of respect for autonomy. To reconcile its contemporary and historical conflict with the disability movement, the field of bioethics must engage with and fully consider the two groups’ differences in moral perception and reasoning, not just the explicit moral and political arguments of the disability movement. (shrink)

ABSTRACT Apathy may be a Bad Thing, but it is not always bad in the cases and ways it is alleged to be. The charge that the apathetic are irrational often stems from an oversimplification of political decision‐making techniques. The apathetic need not, for example, simply deny the possibility of getting one's goals, or simply ignore the benefits of action. They may, instead, have learned from experience that an avidly desired and pursued goal is always more valued before than after (...) its attainment, and that setting a low initial value on a goal may actually increase its final value. If the values of various alternatives are adjusted in the light of such knowledge, apathy looks much more rational. But that is not the end of the story. The adjustments may be either (i) a conventional and involuntary discounting and surcharging of existing alternatives in the light of known preference patterns, or (ii) a ‘voluntary decision’to value or devalue a goal in order to obtain a certain result. The latter sort of adjustment requires the introduction of new alternatives into the decision problem, and revisions to our notion of when inaction is irrational. (shrink)

People often choose intuitive rather than equally valid nonintuitive alternatives. The authors suggest that these intuitive biases arise because intuitions often spring to mind with subjective ease, and the subjective ease leads people to hold their intuitions with high confidence. An investigation of predictions against point spreads found that people predicted intuitive options more often than equally valid nonintuitive alternatives. Critically, though, this effect was largely determined by people's confidence in their intuitions. Across naturalistic, expert, and laboratory samples, against personally (...) determined point spreads, and even when intuitive confidence was manipulated by altering irrelevant aspects of the decision context, the authors found that decreasing intuitive confidence reduced or eliminated intuitive biases. These findings indicate that intuitive biases are not inevitable but rather predictably determined by contextual variables that affect intuitive confidence. (shrink)

Every year since 1933 many of the world's leading intellectuals have met on Lake Maggiore to discuss the latest developments in philosophy, history, art and science and, in particular, to explore the mystical and symbolic in religion. The Eranos Meetings - named after the Greek word for a banquet where the guests bring the food - constitute one of the most important gatherings of scholars in the twentieth century. The book presents a set of portraits of some of the century's (...) most influential thinkers, all participants at Eranos: Carl Jung, Erich Neumann, Mircea Eliade, Martin Buber, Walter Otto, Paul Tillich, Gershom Scholem, Herbert Read, Joseph Campbell, Erwin Schrodinger, Karl Kereyni, D.T. Suzuki, and Adolph Portmann. The volume presents a critical appraisal of the views of these men, how the exchange of ideas encouraged by Eranos influenced each, and examines the attraction of these esotericists towards authoritarian politics. (shrink)

The illusion that Kant respects persons comes from ascribing contemporary meanings to purely technical terms within his second formulation of the categorical imperative, “[A]ct so that you treat humanity, whether in your own person or in that of another, always as an end and never as a means only”. When we realize that “humanity” means rational nature and “person” means the supersensible self (homo noumenon), we find that we are to respect, not human selves in all their diversity (homo phaenomenon), (...) but rational selves in all their sameness, in their unvarying conformity to the universal principles of pure practical reason. Contemporary individualism gets no support from Kant. (shrink)

In this presentation I take a close look at Kant’s notion of “orientation” as it arises in a minor essay of 1786 in order to show how this relatively obscure moment forces us to reconsider the central division between epistemology and aesthetics. What makes Kant’s notion orientation difficult to place in a critical system that separates conceptually grounded cognition from the affective nature of aesthetics is that orientations turn out to be claims to knowledge which can not be had without (...) an irreducible aesthetic or “felt” discrimination. So what is philosophically at issue in examining Kant’s notion of orientation is the question of whether there are indeed some features of objects or states of affairs which are not properly recognized prior to or independently of feeling a certain way about them. In other words, are our feelings epistemologically relevant? The official Kantian answer is, of course, a resounding “no”. By reconstructing the logic of “orientation” as deployed in the 1786 essay I show where the attempt to separate cognition from feelings leads into a vicious “Kantian Circle”. This logical circularity anticipates similar problems in the third critique’s explanation of beauty and life. I end by returning to the notion of “orientation” in order to suggest a way out of this “Kantian Circle”. (shrink)

Every year since 1933 many of the world's leading intellectuals have met on Lake Maggiore to discuss the latest developments in philosophy, history, art and science and, in particular, to explore the mystical and symbolic in religion. The Eranos Meetings - named after the Greek word for a banquet where the guests bring the food - constitute one of the most important gatherings of scholars in the twentieth century. The book presents a set of portraits of some of the century's (...) most influential thinkers, all participants at Eranos: Carl Jung, Erich Neumann, Mircea Eliade, Martin Buber, Walter Otto, Paul Tillich, Gershom Scholem, Herbert Read, Joseph Campbell, Erwin Schrodinger, Karl Kereyni, D.T. Suzuki, and Adolph Portmann. The volume presents a critical appraisal of the views of these men, how the exchange of ideas encouraged by Eranos influenced each, and examines the attraction of these esotericists towards authoritarian politics. (shrink)

The results of three experiments suggest that pre-existing mood increases the intensity of affectively congruent emotions while dampening the intensity of incongruent emotions independent of attributional knowledge. This result was obtained using a new method for inducing mood states unobtrusively and with minimal or no cognitive concomitants. The results of Experiment 1 revealed that for participants who were exposed to positive feedback a pre-existing positive mood led to stronger feelings of pride in comparison to negative mood. The results of Experiments (...) 2 and 3 suggest that pre-existing mood directly influences the experience of subsequently elicited emotions independent of what one knows about the causes of this feeling. When participants were required to differentiate between the funniness of a cartoon and their subjective humour response, mood influenced only the latter judgement (Experiment 2). In Experiment 3, reminding participants of the mood induction resulted in a contrast effect in judging the funniness of a cartoon. However, the pre-existing mood continued to exert an assimilation effect on the overt mirth response. In conclusion, these results suggest that the feeling and knowledge component are partly independent bases of emotional responses. (shrink)

This paper argues for the legitimacy of daydreaming as an important condition of a liberatory political vision, using a Marcusean framework to supplement and extend the critique of productivism recently made by Kathi Weeks. By differentiating free time from mere pastime, I show that daydreaming not only builds our political imagination, but it also reminds us of the value of unproductive free time. Situating Marcuse within a survey of the role of play and leisure in Aristotle, Schiller, and Marx, I (...) show how Marcuse’s theory integrates neglected historical possibilities for reconceptualizing leisure as a right and not a luxury. (shrink)

Four essays on the psychological aspects of art. A study of Leonardo treats the work of art, and art itself, not as ends in themselves, but rather as instruments of the artist's inner situation. Two other essays discuss the relation of art to its epoch and specifically the relation of modern art to our own time. An essay on Chagall views this artist in the context of the problems explored in the other studies.

What does it mean to give a "gift"? In this timely collection, distinguished anthropologists--Maurice Godelier, George Marcus, Stephen Tyler--and philosophers--Mark C. Taylor, John D. Caputo, Jean-Joseph Goux and Adriaan Peperzak, explore an enigma that has disturbed contemporary philosophers from Marcel Mauss to Jacques Derrida.The essays included in the volume: Some Things You Give, Some Things You Sell, But Some Things You Must Keep for Yourselves: What Mauss Did Not Say about Sacred Objects by Maurice Godelie.The Gift and Globalization: A (...) Prolegomenon to the Anthropological Study of Contemporary Finance Capital and Its Mentalities by George MarcusCapitalizing (on) Gifting by Mark C. Taylor"Even Steven" or "No Strings Attached" by Stephen TylerMothering, Co-muni-cation and the Gifts of Language by Genevieve VaughanThe Time of Giving, the Time of Forgiving by John D. CaputoSeneca against Derrida: Gift and Alterity by Jean-Joseph Goux Giving by Adriaan Peperzak. (shrink)

It is argued that John Rawls’ theory of social justice as well as the contract argument for it are misleading, if not actually mistaken, in that they appear to take institutional features of societies as fundamental objects of moral evaluation. An alternative view: is expounded. Principles involving institutional features are only contingently related to principles involving the distribution of things people care about. These distributions are taken as the fundamental objects of moral evaluation. Social, political and economic institutions are means (...) to achieve more desirable distributions. It is argued that the alternative provides a more accurate reconstruction of the moral foundations of social-democratic liberalism than does Rawls’ theory. (shrink)

Christian Platonism and Divine Simplicity remain the most commonly discussed views with respect to the way in which Christians ought to conceive of God’s nature and properties. In this essay, I suggest that we ought to consider seriously two versions of a quite different view, namely, what I call “the Nominalized Composite God View.” Both versions of the Nominalized Composite God View share two features: (1) they treat God as metaphysically composite, in opposition to Divine Simplicity, and (2) they deny (...) that God has God’s properties in virtue of instantiating abstractly existing universals, in opposition to Christian Platonism. (shrink)

This paper argues for the legitimacy of daydreaming as an important condition of a liberatory political vision, using a Marcusean framework to supplement and extend the critique of productivism recently made by Kathi Weeks. By differentiating free time from mere pastime, I show that daydreaming not only builds our political imagination, but it also reminds us of the value of unproductive free time. Situating Marcuse within a survey of the role of play and leisure in Aristotle, Schiller, and Marx, I (...) show how Marcuse’s theory integrates neglected historical possibilities for reconceptualizing leisure as a right and not a luxury. (shrink)

_ Source: _Volume 24, Issue 1, pp 122 - 148 This paper examines the tension between philosophy and praxis in the thought of Aaron David Gordon. Highlighting the methodical character of Gordon’s philosophical understanding of human existence in terms of “man-in-nature,” I attempt to show that while his philosophy was initially meant to influence the construction of society and culture in the Land of Israel at the beginning of the twentieth century, it is particularly relevant with regard to contemporary philosophical (...) questions concerning Jewish and human existence in every area in which the concept of humanity plays a central role, such as education, conservation, social justice, and international relations. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:700 jOURNAL OF THE HISTORY OF PHILOSOPHY 33:4 OCTOBER t995 131--35). As we should expect, Dummett's treatment of these and related matters is masterful. Chapters on Husserl and Frege on perception, and on something Dummett calls "Proto-Thoughts," exercise Dummett's peculiar gifts on new ground. The closing chapters bring us round to more familiar Dummettian themes: Since we must conceive of meaning as inextricably a feature of language, the fundamental (...) task will be to describe the character of a theory of meaning for a language. Davidson's work in this direction is subjected to new and interesting criticisms, but for those who see holism as central to the Quine/Davidson outlook, some (but not all) of these criticisms may seem misplaced. Dummett declares that if what someone means is determined by the theory of meaning which implicitly informs their utterances, then "we need to be told by what means I can recognize the other speaker as having the same theory of meaning as I do," and charges Davidson with a commitment to privacy (147ff.). But if"Davidson's holism be emphasized, there is no corroboration of a theory of meaning except rather vaguely in terms of how well it facilitates communication. It is this latter notion which wears the pants ontologically; hence meaning can only misleadingly be said to be a possession of individual speakers, something which a theory of meaning literally describes. A similar objection can be brought against the discussion of Wittgenstein which closes the book: Dummett asserts that Wittgenstein's admonition to chart statement-types rather than try to peer directly at the phenomenon "rests upon a quite definite conception of what meaning consists in" (t64); it is arguable that for Wittgenstein there is no univocally characterizable phenomenon called 'meaning' which that method is meant to capture-no single picture to substitute for the Frege-Russell picture. But on the whole this tightly conceived book is immensely stimulating, and it breaks new ground. As usual, Frege scholars will find much to argue with, direct reference theorists will be provoked, and no one whose ideas are said to be "celebrated" will imagine they are being complimented. Appended to the book is an interview in which Dummett describes the evolution of his philosophical interests. GARY KEMP University of Waikato Alan M. Olson, editor. Heidegger and Jaspers. Philadelphia: Temple University Press, 1994. Pp. viii + 177. Cloth, $44.95. Paper, $19.95. Richard Wisser and Leonard H. Ehrlich, editors. Karl Jaspers: Philosopher among Philosophers/Philosoph unter Philosophen. Wiirzburg: K6nigshausen & Neumann, 1993. Pp. vii + 37o. Paper, $44.oo. Though one of the most pivotal philosophers of the twentieth century, Karl Jaspers is known primarily for the influence he had on other intellectuals of that period, especially Heidegger, as well for challenging his contemporaries to develop a sense of social responsibility in the post-war world. The collection of essays which Alan Olson has assembled not only underscores the originality of Jaspers's thought, but also shows the political context within which Jaspers criticized Heidegger for refusing to recant his BOOK REVIEWS 7Ol allegiance to National Socialism. In this regard, the reader cannot help but notice that there is a political thematic if not an agenda to the organization of the essays. Papers devoted to "Heidegger's Philosophy of Being from the Perspective of His Rectorate" (Leonard Ehrlich), "Shame, Guilt, Responsibility" (Karsten Harries), "The Psychological Dimension in Jaspers's Relationship with Heidegger" (Harold Oliver), "On the Responsibility of Intellectuals" (Joseph Margolis), and "Philosophy and Politics" (Tom Rockmore) serve as much to reveal the inadequacy of Heidegger's political vision as to demonstrate the viability of Jaspers's alternative of combining a post-Enlightenment rationality with an existential philosophy of limits. But despite certain polemical overtones, the volume as a whole is tightly organized, and most of the articles (including the others which I will briefly mention) are of remarkably high quality and thoughtprovoking in their own right. The editor selects a previously unpublished 1954 lecture of Paul Tillich's, "Heidegger and Jaspers," as the inaugural essay in the volume. Tillich points to the uneasy balance between the "existentialist" thrust of Heidegger's early philosophy, and the more "mystical" posture... (shrink)

A procedure is given for the transformation of quantum mechanical operator equations into stochastic equations. The stochastic equations reveal a simple correlation between quantum mechanics and classical mechanics: Quantum mechanics operates with “optimal estimations,” classical mechanics is the limit of “complete information.” In this connection, Schrödinger's substitution relationsp x → -iħ ∂/∂x, etc, reveal themselves as exact mathematical transformation formulas. The stochastic version of quantum mechanical equations provides an explanation for the difficulties in correlating quantum mechanics and the theory of (...) relativity: In physics “time” is always thought of as a numerical parameter; but in the present formalism of physics “time” is described by two formally totally different quantities. One of these two “times” is a numerical parameter and the other a random variable. This last concept of time shows all the properties required by the theory of relativity and is therefore to be considered as the relativistic time. (shrink)

From the perspective of biological cybernetics, “real world” robots have no fundamental advantage over computer simulations when used as models for biological behavior. They can even weaken biological relevance. From an engineering point of view, however, robots can benefit from solutions found in biological systems. We emphasize the importance of this distinction and give examples for artificial systems based on insect biology.

Contemporary moral philosophy and much contemporary moralizing almost radiate respect for persons. Thomas Nagel is one of many who take its primacy for granted. In a review of Scanlon he says.