Contends that Freud's theory of civilization is substantially sociological, and examines the philosophical and sociological implications of key Freudian ...

Visual thinking -- visual imagination or perception of diagrams and symbol arrays, and mental operations on them -- is omnipresent in mathematics. Is this visual thinking merely a psychological aid, facilitating grasp of what is gathered by other means? Or does it also have epistemological functions, as a means of discovery, understanding, and even proof? By examining the many kinds of visual representation in mathematics and the diverse ways in which they are used, Marcus Giaquinto argues that visual thinking (...) in mathematics is rarely just a superfluous aid; it usually has epistemological value, often as a means of discovery. Drawing from philosophical work on the nature of concepts and from empirical studies of visual perception, mental imagery, and numerical cognition, Giaquinto explores a major source of our grasp of mathematics, using examples from basic geometry, arithmetic, algebra, and real analysis. He shows how we can discern abstract general truths by means of specific images, how synthetic a priori knowledge is possible, and how visual means can help us grasp abstract structures. Visual Thinking in Mathematics reopens the investigation of earlier thinkers from Plato to Kant into the nature and epistemology of an individual's basic mathematical beliefs and abilities, in the new light shed by the maturing cognitive sciences. Clear and concise throughout, it will appeal to scholars and students of philosophy, mathematics, and psychology, as well as anyone with an interest in mathematical thinking. (shrink)

Quick, accessible, compact guide to understanding key political concepts. Contents include: Liberty, Justice, Equality, Human rights, Social contract, Democracy, Monarchy, Anarchism, Capitalism, Socialism, Nationalism and Globalisation.

Critique currently leads a life akin to a zombie. It is torn between attempts to surpass it and radical gestures of its dismissal, while moderate forces dwell on the business of inventorying its history. Starting from critique’s historical turn on itself, this essay focuses on destabilization and self-questioning as its essential features. Regarding Adorno’s model, it seeks to locate critique’s focal point before it was split by surpassing and dismissal. This model is still challenging because it is situated at a (...) crossroads in critical thinking where the historical aspect of failure is tied to structural aspects of critique: resistance, disruption, and dissolution. It concerns a movement of critique that leads into delirium—without thereby abandoning its claim to objectivity. In the contemporary situation, where critique is at once generalized and dismissed, it is precisely the specific link of disrupting and claiming objectivity that challenges the universalized regime of opinion. (shrink)

This book treats modal logic as a theory, with several subtheories, such as completeness theory, correspondence theory, duality theory and transfer theory and is intended as a course in modal logic for students who have had prior contact with modal logic and who wish to study it more deeply. It presupposes training in mathematical or logic. Very little specific knowledge is presupposed, most results which are needed are proved in this book.

The struggle against liberalism in the totalitarian view of the state.--The concept of essence.--The affirmative character of culture.--Philosophy and critical theory.--On hedonism.--Industrialization and capitalism in the work of Max Weber.--Love mystified; a critique of Norman O. Brown and a reply to Herbert Marcuse by Norman O. Brown.--Aggressiveness in advanced industrial society.

Can you master the ideas of Plato, Kant, Nietzsche and Sartre? What does 'I think, therefore I am' really mean? Do you know the arguments for and against the existence of god? And what do the great philosophers tell us about knowledge and truth, good and evil? Packed with bite-sized briefings, shortcuts and bluffs, Get Smart: Philosophy demystifies 50 key philosophical concepts and provides you with all you need to speak out about the very biggest ideas.

Philosophy in Minutes distils 200 of the most important philosophical ideas into easily digestible, bite-sized sections. The core information for every topic - including debates such as the role of philosophy in science and religion, key thinkers from Aristotle to Marx, and introductions to morality and ethics - is explained in straightforward language, using illustrations to make the concepts easy to understand and remember. Whether you are perplexed by existentialism or pondering the notion of free will, this accessible small-format book (...) will help any reader to quickly grasp the basics of this highly nuanced subject. Chapters include: Truth and logic, Marxism, Communism and Socialism, Ontology, Philosophy and literature, Existence of God, Feminist theory, Consciousness, The future of philosophy. (shrink)

Marcus Giaquinto tells the compelling story of one of the great intellectual adventures of the modern era: the attempt to find firm foundations for mathematics. From the late nineteenth century to the present day, this project has stimulated some of the most original and influential work in logic and philosophy.

Marcus Verhaegh - Aesthetics and Cognition in Kant's Critical Philosophy - Journal of the History of Philosophy 45:2 Journal of the History of Philosophy 45.2 336-337 Muse Search Journals This Journal Contents Reviewed by Marcus Verhaegh Grand Valley State University Rebecca Kukla, editor. Aesthetics and Cognition in Kant's Critical Philosophy. Cambridge-New York: Cambridge University Press, 2006. Pp. xiii + 309. Cloth, $75.00. This collection of essays focuses on the Critique of Judgment, a work that offers material in aesthetics, (...) but that also has much to teach us concerning the nature of non-aesthetic judgment, concept formation, teleology, and the task of investigating both the natural and moral realms. The pieces in the collection reflect.. (shrink)

According to most accounts of just war theory, jus ad bellum is concerned with the morality of initiating war. This gives jus ad bellum a temporal dimension, making it a set of principles that are applied to judge belligerents’ actions at the outset of a war, but that cannot be revisited after a war begins. I challenge this synchronic conception of jus ad bellum by arguing that the considerations the principles of jus ad bellum are meant to judge can, and (...) often do, change substantially over the course of wars. It is inappropriate to determine the ad bellum justice of a war solely based on how the principles of jus ad bellum are satisfied at a war’s outset. Because of the mercurial nature of war, jus ad bellum principles should be applied diachronically, as moral norms that can be used to guide or to judge belligerents even after a war has been initiated. (shrink)

This paper develops a non-relativist version of contextualism about knowledge. It is argued that a plausible contextualism must take into account three features of our practice of attributing knowledge: (1) knowledge-attributions follow a default-and-challenge pattern; (2) there are preconditions for a belief's enjoying the status of being justified by default (e.g. being orthodox); and (3) for an error-possibility to be a serious challenge, there has to be positive evidence that the possibility might be realized in the given situation. It is (...) argued that standard "semantic" versions of contextualism (e.g. those of Lewis, Cohen, DeRose) fail to take these features into account, which makes them overly hospitable to the sceptic, and that Williams' version of contextualism, although incorporating (1), fails to do justice to (2) and (3). According to the contextualism developed here, although epistemic standards vary with the context, the truth-value of particular knowledge-attributions does not. Contexts here are understood as being constituted by two elements: an epistemic practice (a rule-governed social practice such as a scientific discipline, the law, a craft etc., in which knowledge-claims are evaluated according to specific standards) and the "facts of the matter" (i.e. those facts which, together with the epistemic standards in question, determine which error-possibilities are relevant and thus have to be eliminated for a knowledge-claim to be true). If there are several epistemic practices, and thus several contexts, in which a knowledge-claim can be evaluated, it is the "strictest" practice that counts. In this way, the counterintuitive consequence of other versions of contextualism that the same knowledge-claim can be true in one context, but false in another, can be avoided. At the same time, scepticism can be resisted since even in the "strictest" epistemic practices, error-possibilities become relevant only when backed by positive evidence that they might in fact obtain. (shrink)

Philosophy and Phenomenological Research, EarlyView.

Philosophy and Phenomenological Research, EarlyView.

In its first part, this paper deals with some passages of the Eneads in which the notions of consciousness and unconsciousness may be found. In spite of not having terms that correspond exactly to these in Greek, it is clear that Plotinus had very refined notions related to them, going up to indicate that consciousness might not be the epistemological function that defines humans. The multiple aspects of the phyché hyposthesis in Plotinus enables this separation between consciousness and the essence (...) of men. In its second part, this paper describes cosmological elements of the notions of consciousness and unconsciousness in Plotinus, since the celestial bodies are admitted as living beings. This paper indicates, finally, some problems related to astrology in Plotinus concerned with the notion of consciousness of the stars. (shrink)

The thesis of this paper is that Platonic Forms are angels. I make this identification by claiming that Platonic Forms have the characteristics of angels, in particular, that Platonic Forms are alive. I offer four arguments for this claim. First, it seems that engaging in self-directed action is a sufficient condition for being alive. The Forms are, as teleological activities, self-directed actions. Second, bodies receive their being from their Forms, and some bodies are essentially alive. Third, in the Good, all (...) the types of goodness, including life, are identical. The Forms are appearances of the Good. Fourth, since the Good imparts as much goodness as it can, the Forms are alive unless there is some bar to their being alive. There are good reasons to think that there is no such bar. I then show that ethical vices do not give body to human form, but give body to other forms—those that are evil angels. Lastly, I provide a survey of the relationships that various religious traditions posit between ethical vice and the demonic. (shrink)

The common assumption is that if a group comprising moral agents can act intentionally, as a group, then the group itself can also be properly regarded as a moral agent with respect to that action. I argue, however, that this common assumption is the result of a problematic line of reasoning I refer to as “the collective fallacy.” Recognizing the collective fallacy as a fallacy allows us to see that if there are, in fact, irreducibly joint actors, then some of (...) them will lack the full-fledged moral agency of their members. The descriptivist question of whether a group can perform irreducibly joint intentional action need not rise and fall with the normative question of whether a group can be a moral agent. (shrink)

The common assumption is that if a group comprising moral agents can act intentionally, as a group, then the group itself can also be properly regarded as a moral agent with respect to that action. I argue, however, that this common assumption is the result of a problematic line of reasoning I refer to as “the collective fallacy.” Recognizing the collective fallacy as a fallacy allows us to see that if there are, in fact, irreducibly joint actors, then some of (...) them will lack the full-fledged moral agency of their members. The descriptivist question of whether a group can perform irreducibly joint intentional action need not rise and fall with the normative question of whether a group can be a moral agent. (shrink)

Based on her earlier ground-breaking axiomatization of quantified modal logic, the papers collected here by the distinguished philosopher Ruth Barcan Marcus cover much ground in the development of her thought, spanning from 1961 to 1990. The first essay here introduces themes initially viewed as iconoclastic, such as the necessity of identity, the directly referential role of proper names as "tags", the Barcan Formula about the interplay of possibility and existence, and alternative interpretations of quantification. Marcus also addresses the (...) putative puzzles about substitutivity and about essentialism. The collection also includes influential essays on moral conflict, on belief and rationality, and on some historical figures. Many of her views have been incorporated into current theories, while others remain part of a continuing debate. (shrink)

We are in the midst of an unprecedented, human-caused, environmental crisis.

In the 1980s, leading philosophers at Oxford, Chicago and UCLA undertook a controversial reassessment of Marxism using the techniques of analytical philosophy. The aim of these so-called "Non-Bullshit" Marxists was no less than the complete reconstruction of Marxist theory, recasting it on a logical and rigorous basis, free from all metaphysical jargon and sentimentality. Marcus Roberts's study serves as a lucid survey of the Analytical Marxists' contributions to the understanding of historical materialism, exploitation, class structure, method, politics and ethics—a (...) panoramic tour de force which he brings up to date with considerations on John Roemer's recent work on models of socialism. Roberts charts the sinuous progress of the growth, development and ultimate dilution or disintegration of the bold theses originally put forward by such figures as Gerry Cohen, Jon Elster and John Roemer. For Roberts, the Analytical Marxist project, for all its elegance and richness, failed on its own terms, and in terms of Marxism more generally. However, as this book so persuasively demonstrates, along its winding route, the project raised questions of fundamental importance for social and political theory—questions that anyone interested in emancipation cannot avoid taking seriously. (shrink)

Demystifies complex philosophical ideas and debates in a comprehensive format that introduces the major theories of such great philosophers as Socrates, Aristotle, Plato, Friedrich Nietzsche, Epicurus, and Thomas Aquinas.

Kant’s revolutionary new approach to philosophy was accompanied by the introduction of a largely novel terminology. With the Kant-Lexikon, a lexical reference gives the modern reader access to his work on the basis of present-day editions and takes into account 20th century and contemporary research and advances in lexicology. The Kant-Lexikon includes 2395 entries authored by 221 scholars.

Marcus Giaquinto presents an investigation into the different kinds of visual thinking involved in mathematical thought, drawing on work in cognitive psychology, philosophy, and mathematics. He argues that mental images and physical diagrams are rarely just superfluous aids: they are often a means of discovery, understanding, and even proof.

In lieu of an abstract, here is a brief excerpt of the content:BUDDHISM AND MIMETIC THEORY: A RESPONSE TO CHRISTOPHER IVES Leo D. Lefebure Fordham University ChristopherIves offers avery clearandthoughtful exploration ofthe relation between Dharma and Destruction. His discussion helps us to understand the historical relation between institutions and violence in various Buddhist traditions. His overview of the historical record is quite compelling, offering us an important counterpoint and corrective to the widespread images of Buddhist peacemakers in the popular media. (...) From the beginning, the Buddhist tradition has had a mixed record in its understanding and practice of the first moral precept, nonviolence. The encounter between Buddhist perspectives and mimetic theory poses interesting challenges for both partners to the discussion. Mimetic theory offers Buddhists an analysis ofthe construction ofdesire and the self that in many ways complements traditional Buddhist perspectives. It also offers a naming ofthe mechanisms of violence in the formation of societies that may be helpful for Buddhists' social analyses. Buddhism for its part offers mimetic theory a centuries-old tradition of reflection on the role of desire in the construction of an illusory self as well as a body of practical wisdom on non-violence that, even if it has not always been put into practice, challenges and instructs the human community today. The popular images of Buddhist peacemakers are, after all, deeply rooted in the early Buddhist tradition and powerfully represented by contemporary figures such as the Dalai Lama, Mahaghosananda (the Patriarch of Cambodian Buddhism and Thich Nhat Hanh (a Vietnamese Zen Buddhist leader who has been nominated for the Nobel Peace Prize). 176Leo D. Lefebure I approach this discussion not as a professional scholar of Buddhism but as a Christian theologian who has been involved in Buddhist-Christian dialogue and who is interested in both Buddhism and mimetic theory, as well as in the relations between these two trajectories today. One model for further discussion would be to take the historical data that Ives has set forth and then apply mimetic theory, asking to what degree mimetic theory can illumine the dynamics and developments of Buddhist history. Using Bernard Lonergan's image of the scissors, which Charles Heflingmentionedin his discussion inthis conference, this approach would cast Buddhism in the role of providing the lower blade of the scissors, the data to be understood, and mimetic theory would provide the upper blade of the scissors, the analytic concepts to understand the data and to make judgments and decisions. In this method, Buddhism would be relatively passive and mimetic theory would be more active. I am sure that there is ample material in Buddhist history that lends itselfto mimetic analysis (one can think ofthe traditional treatment ofthe so-called "outcasts" in Japanese society). One could, as James Alison noted in his opening address, go on endlessly, even obsessively applyingmimetic concepts to different areas of human experience. I am not sure this qualifies as true dialogue, however. It risks continuing the older Orientalist assumption that only Western concepts are capable of understanding Asia's experience and that Asians themselves have relatively little to contribute.1 For a true dialogue, the voices ofboth traditions must play a rather more active role. Both traditions can furnish material for both the upper and the lower blades of the scissors. In Lonergan's terminology, we aremovingbeyondinterpretation, which seeks understanding, and beyond history, which for Lonergan asks what is going forward in history, to the distinct functional specialization of dialectic (Lonergan 125?30). This discipline reflects upon the underlying values at work in historical processes and the assumptions behind these values. In this inquiry we ask about the status of differences of perspective: to what degree are they complementary and where are they contradictory? I would like to organize the discussion between Buddhist perspectives and mimetic theory around the three central points of mimetic theory, which René Girard himself has described as his three most important discoveries: (1) the mimetic construction of desire as the source of human identity, (2) the surrogate victim mechanism as the central dynamic of 1 On Orientalism, see Edward W. Said, Orientalism (New York: Vintage Books, 1979). A Response to Christopher Ives177 primal religion and culture, and (3) biblical revelation as the unique, unparalleled unmasking of the surrogate victim mechanism... (shrink)

Following in a psychological and musicological tradition beginning with Leonard Meyer, and continuing through David Huron, we present a functional, cognitive account of the phenomenon of expectation in music, grounded in computational, probabilistic modeling. We summarize a range of evidence for this approach, from psychology, neuroscience, musicology, linguistics, and creativity studies, and argue that simulating expectation is an important part of understanding a broad range of human faculties, in music and beyond.

In lieu of an abstract, here is a brief excerpt of the content:2005 International Lotus Sutra ConferenceLeo D. LefebureIn May 2005 Rissho Kosei-kai sponsored its annual conference on the Lotus Sutra for the first time in China, at the new conference center of Beijing Normal University. Chinese Buddhist scholars Zhang Fenglei and Wei Dedong of Renmin University participated, offering discussions of "Earthly Orientation of Tiantai Buddhist Doctrine" and "Zhanran's Doctrine about the Nature of Insentient Beings and Its Ecological Implications," respectively. (...) While the main focus of the discussions at the conference was on Buddhist interpretations of the Lotus Sutra in the T'ien T'ai and Tendai traditions, the organizers invited two Christian theologians, Ruben Habito and Leo Lefebure, to participate, thereby adding an interreligious dimension. An illness in his family prevented Habito from attending, but the paper he had prepared, "Ultimate Reality and Religious Praxis: The Lotus Sutra, T'ien T'ai, and Nichiren," was presented and discussed. On the morning of the first full day, Lefebure presented the paper "Wisdom, Compassion, and Charity: The Lotus Sutra and Augustine." In it he compared the rhetorical strategies of the Lotus Sutra and Augustine. The Lotus Sutra and Augustine articulate a dilemma of communication: the Sutra notes that only another Buddha can understand the wisdom of Shakyamuni Buddha, and Augustine warns that no human understanding is adequate to comprehend the mystery of God. According to the Lotus Sutra, the resolution of this difficulty comes through the use of upaya or, more specifically, upaya-kausalya, variously translated as "expedient" or "skillful" or "appropriate" means, including similes and parables. The wisdom of the Buddha that cannot be captured conceptually through pondering or analysis may nonetheless be conveyed in nonliteral form through concrete narratives, and the Lotus Sutra presents a number of celebrated examples. These narratives promise to transform human existence decisively, freeing humans from attachments and awakening them to wisdom (prajna) and compassion (karuna). Through [End Page 195] wisdom and compassion the Buddha establishes skillful means in order heal the suffering of human beings and to lead them into these virtues.During the same time that Kumarajiva and his companions were translating the Lotus Sutra into Chinese, Augustine of Hippo proclaimed that the gospel of Jesus Christ offered humans the possibility of victory over ignorance, sin, and death and supreme bliss in union with God in heaven. But he also insisted that God is strictly incomprehensible and the divine reality cannot be captured in any concept or image. Pondering and analysis cannot grasp the meaning of God, and so Augustine warned his congregation, "If you have comprehended, what you have comprehended is not God." Despite the inadequacy of all human thought and language to comprehend God, Augustine trusted that God has used finite signs, like the narratives of the Bible, to communicate the saving knowledge of God's love. Signs point to realities; even though the signs posited by God never express the divine reality adequately and literally, they can nonetheless reorient human life away from untrammeled, self-destructive desire (cupiditas) and toward the self-giving love that Augustine calls charity (caritas). The wisdom and charity of God are the origin and content of the salvific signs, whose goal is to lead humans into the wisdom and charity of God.Other papers explored the journey of the Lotus Sutra on the Silk Road (Mariko Walter), Mind/Nature in Zhanran and Zhili (Brook Ziporyn), relative and absolute subtlety in Zhiyi and Jizang (Kanno Hiroshi), interpretations of the theory of Buddha-nature (Linda Penkower and Sandra Wawrytko), later Japanese Tendai interpretations (Paul Groner and Jacqueline Stone), and the making of vows in the Lotus Sutra (Shinozaki Michio). While Lefebure's paper was the only explicitly Buddhist-Christian discussion, comparisons between the traditions ran throughout many of the conversations.On the morning of the last day of the conference, Lefebure responded to Shinozaki's paper and to many of the themes that had been circulating throughout the week. He agreed strongly with Shinozaki's insistence that "how we read the sutra, where we read it, when we read it, and for whom we read it are quite important." There is no view from nowhere or from everywhere. Our contemporary horizon increasingly includes the situation... (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Mimesis, Violence, and Socially Engaged Buddhism: Overture to a Dialogue Leo D. Lefebure University ofSaint Mary ofthe Lake René Girard's analysis ofdesire, mimetic rivalry, and the surrogate victim mechanism seeks to transform human consciousness in order to overcome seemingly intractable patterns ofrivalry and violence. In this project the Buddhist tradition, with its long commitment to nonviolence, its age-old suspicion of ordinary views of the self, and its ancient experience (...) of meditation as a transformative practice, exerts a claim to attention. The Buddhist tradition shares many of Girard's concerns: It denies the reality ofan autonomous, independent selfand calls attention to the interdependence ofall realities. It challenges its followers to become conscious ofthe sources oftheir own feelings and thoughts, to accept responsibility for them, and to be liberated from violence. Like Girard, Buddhism rejects the notion that there can be "good violence" as well as bad. For Buddhists, awakening from the illusions of the autonomous selfand freedom from violence are inseparable. The term, "Socially Engaged Buddhism," refers to a variety ofBuddhist move-ments since the 1950s which seek to apply ancient Buddhist principles to contemporary social, economic, and political problems. Powerful prejudices, however, threaten this conversation before it begins. Since the writings of Arthur Schopenhauer and Max Weber, Westerners have often seen Buddhism as a pessimistic religion, a worldnegating tradition that encourages the individual to withdraw from the world and seek a solitary salvation. The belief in karma has often been 122Leo D. Lefebure interpreted as fatalistic and inimical to social transformation. Buddhism, especially in the Mahayana traditions, has often accommodated to the dominant powers in society without exerting any effective social or political critique. Like every other major religious tradition, Buddhism has had an ambiguous history; and Westerners have often assumed prematurely that Buddhism has no history of social and political engagement whatsoever. Girard himself, in conversation with Jean-Claude Dussault in 1981, viewed Buddhism as a withdrawal from action in the world. Girard commented: Alors il me semble que la non-violence des religions orientales est la recherche d'une position hors de la violence, nirvana, etc., au prix de toute action. Mais cette recherche abandonne le monde en quelque sorte à lui-même. Alors il me semble que s'il fallait résumer d'un mot, ce serait un mot comme dégagement absolu par rapport à l'existence. ("Séminaire de recherche" 81) [It seems to me that the nonviolence of Eastern religions is the search for a position outside of violence, nirvana, etc., at the price ofall action. But this search abandons the world in a way to itself. Now it seems to me that if it were necessary to sum it up in a formula, it would be a phrase such as absolute détachement in regard to existence.] Later in the conversation, Girard expressed his own negative reaction: "Si vous voulez, je me sens profondément gréco-biblico-occidental face à ce renoncement nirvanesque total." (83) [If you please, I feel myself profoundly greco-biblical-occidental in contrast to this complete nirvanesque renunciation.] According to Girard's interpretation, Buddhism offers no constructive solution to the social problems ofrivalry and violence, but only an individual escape through withdrawal. Closely related to Girard's negative view ofBuddhism is his interpretation ofall non-biblical religions as channeling violence but as powerless to break the cycle ofviolence. He claims that only biblical revelation offers a basis for overcoming the violence of the surrogate victim mechanism: "To recognize Christ as God is to recognize him as the only being capable of rising above the violence that had, up to that point, absolutely transcended mankind. Violence is the controlling agent in every form ofmythic or cultural structure, and Christ is the only agent who is capable of escaping from these structures and freeing us from their dominance" (1987, Mimesis, Violence, and Socially Engaged Buddhism 123 219). Girard asserts that there is no common ground between the violenceridden mythologies which dominate all other religions and the revelation of God in Christianity (1986, 166). Girard is almost Barthian in his exclusivistic claims for Christian revelation, viewing all other religions as products of human mimetic striving and only Christianity as the true... (shrink)

In the Critique of Pure Reason, Kant famously criticizes traditional metaphysics and its proofs of immortality, free will and God's existence. What is often overlooked is that Kant also explains why rational beings must ask metaphysical questions about 'unconditioned' objects such as souls, uncaused causes or God, and why answers to these questions will appear rationally compelling to them. In this book, Marcus Willaschek reconstructs and defends Kant's account of the rational sources of metaphysics. After carefully explaining Kant's conceptions (...) of reason and metaphysics, he offers detailed interpretations of the relevant passages from the Critique of Pure Reason in which Kant explains why reason seeks 'the unconditioned'. Willaschek offers a novel interpretation of the Transcendental Dialectic, pointing up its 'positive' side, while at the same time it uncovers a highly original account of metaphysical thinking that will be relevant to contemporary philosophical debates. (shrink)