"Philosopher, critic, literary and political theorist, Marxist scholar and communist party activist, Georg Lukacs is a towering figure in the history of Marxism, but one whose work presents us with special problems in the late twentieth century. Although recognised as one of the founders of what has become known as 'Western Marxism', Lukacs was associated for much of his life with the more doctrinaire, and nowadays discredited, Eastern European Marxist tradition. Lukacs was also to the end of his career a (...) staunch defender of 'realism' in aesthetic matters and a bitter critic of modernism who attacked such modernist icons as James Joyce, Samuel Beckett, Franz Kafka and Bertolt Brecht for their ideological failings." "While the commitment to realism can make Lukacs seem old-fashioned the advent of postmodernism and its radical problematisation of modernist aesthetics has led to a revival of interest in Lukacs' work. Lukacs has become a test case as to whether anything can be saved from Marxism as a political force. Written from the standpoint of a post-Marxist, postmodernist culture, this study positions Lukacs' theoretical writings with respect to recent debates in Marxism and postmodernism in order to establish his lasting importance as a theorist. There are chapters on Lukacs' major works on realism (The Historical Novel, Studies in European Realism, and The Meaning of Contemporary Realism, for example), as well as on Lukacs' contributions to Marxist philosophy and political theory. The Brecht-Lukacs debate is considered beside Lukacs' critical legacy."--BOOK JACKET.Title Summary field provided by Blackwell North America, Inc. All Rights Reserved. (shrink)

As an explanation for order and long range correlations in living systems, Fröhlich (1968; 1970; 1975) proposed certain biomolecules pumped by metabolic processes could exhibit coherent phonon dynamics, perhaps even macroscopic quantum coherence akin to Bose Einstein condensation or lasers. The biomolecular requirements, according to Fröhlich, were: 1) a geometric array or lattice of dipoles constrained in a common voltage gradient, and 2) ample, non coherent biochemical energy. Eligible proposed candidates included membrane proteins, nucleic acids and cytoskeletal microtubules.

Features of consciousness difficult to understand in terms of conventional neuroscience have evoked application of quantum theory, which describes the fundamental behavior of matter and energy. In this paper we propose that aspects of quantum theory (e.g. quantum coherence) and of a newly proposed physical phenomenon of quantum wave function "self-collapse"(objective reduction: OR -Penrose, 1994) are essential for consciousness, and occur in cytoskeletal microtubules and other structures within each of the brain's neurons. The particular characteristics of microtubules suitable for quantum (...) effects include their crystal-like lattice structure, hollow inner core, organization of cell function and capacity for information processing. We envisage that conformational states of microtubule subunits (tubulins) are coupled to internal quantum events, and cooperatively interact (compute) with other tubulins. We further assume that macroscopic coherent superposition of quantum-coupled tubulin conformational states occurs throughout significant brain volumes and provides the global binding essential to consciousness. We equate the emergence of the microtubule quantum coherence with pre-conscious processing which grows (for up to 500 milliseconds) until the mass-energy difference among the separated states of tubulins reaches a threshold related to quantum gravity. According to the arguments for OR put forth in Penrose (1994), superpositioned states each have their own space-time geometries. When the degree of coherent massenergy difference leads to sufficient separation of space-time geometry, the system must choose and decay (reduce, collapse) to a single universe state. In this way, a transient superposition of slightly differing space-time geometries persists until an abrupt quantum classical reduction occurs. Unlike the random, "subjective reduction"(SR, or R) of standard quantum theory caused by observation or environmental entanglement, the OR we propose in microtubules is a self-collapse and it results in particular patterns of microtubule-tubulin conformational states that regulate neuronal activities including synaptic functions. Possibilities and probabilities for post-reduction tubulin states are influenced by factors including attachments of microtubule-associated proteins (MAPs) acting as "nodes"which tune and "orchestrate"the quantum oscillations.. (shrink)

Hameroff: I became interested in understanding consciousness as an undergraduate at the University of Pittsburgh in the late 60's. In my third year of medical school at Hahnemann in Philadelphia I did a research elective in professor Ben Kahn's hematology-oncology lab. They were studying various types of malignant blood cells, and I became interested in mitosis-looking under the microscope at normal and abnormal cell division. I became fascinated by centrioles and mitotic spindles pulling apart the chromosomes, doing this little dance, (...) dividing the cytoplasm, establishing the daughter-cell architecture, and beginning differentiation. I remember wondering to myself how these centrioles and mitotic spindles "knew" where to go and what to do. What kind of intelligence was running the show at the cellular level? (shrink)

Their general theme might be taken as, "What is the way which man ought to choose for himself?" The debate they encourage by these stimulating and frank contributions will be welcomed by those of all faiths and traditions interested in the quality of our society.

The paper explores a case of partnership between a large pharmaceutical company and a national charity in the United Kingdom, a partnership from which the drug company sought improved public relations, and the charity money. Neither side was able to accept this reality. Managers of the partnership insisted that its only purpose was to improve the lifestyle of teenagers. They were supported by a literature on partnership that also tends to ignore the distinction between the task the partnership is set (...) and its fundamental purpose. While much is made of the benefits of partnership, there are likely to be costs, both private and social, associated with failure to admit the purpose of partnership. (shrink)

Come leggere un'antica pergamena senza sro- tolarla? Semplice, basta illuminarla con i raggi X di un sincrotrone (foto). L'analisi al sincro- trone ha svelato i segreti di alcuni manoscritti sigillati del Mar Morto, risalenti al XII secolo, così fragili da non poterli aprire senza rischiare di danneggiarli. Per decifrare un prezioso roto- lo di sottilissima pelle animale, lo strumento lo..

ASA of Bangladesh tops Forbes Magazine's list of the world's best microfinance banks. This book tells the story of how ASA's determined but practical-minded founder and leader, Shfiqual Haque Choudhury, steered his organisation through the maze of competing ideas about how best to develop poor countries.

In this paper I present both a critical appraisal of Humphreys' probabilistic theory of causality and a sketch of an alternative view of the relationship between the notions of probability and of cause. Though I do not doubt that determinism is false, I claim that the examples used to motivate Humphreys' theory typically refer to subjective rather than objective chance. Additionally, I argue on a number of grounds that Humphreys' suggestion that linear regression models be used as a canonical form (...) for the description of causal relations is untenable. I conclude by exploring the variety of ways in which probabilistic elements can be embedded into the structure of causal mechanisms. This investigation suggests both that deterministic mechanisms can produce stochastic behavior and stochastic mechanisms can produce deterministic behavior. (shrink)

This insightful explication of oriental philosophy meets a long felt need for a critical introduction to four systems of eastern thought—Confucianism, Taoism, Buddhism, and Hinduism—presented in familiar western terms. Students of comparative religion, eastern philosophy and civilization, and the philosophy of religion who have been trained in traditional western modes of thought often find the intuitive and aphorisic quality of eastern writing a major stumbling block to understanding. This is eastern philosophy presented to westerners by a westerner, a practical and (...) understandable guide for students and for others who wish to expand their understanding in this important area. (shrink)

This book intends to establish, against his numerous modern critics, that the ancient philosopher Parmenides was a mystic. Instead of arriving at his conclusions by cold reason, Parmenides found the unity of Being, which he called “the Truth,” by turning to a life of meditation.

Two factors, medical science's growing control over the timing of death and the increasingly desperate need for organs, have led to a reopening of the debate about the definition of death and have forced a consideration of aspects of the determination of death that had never been addressed before. Without the pressing need for organs, the definition of death would have remained on the back shelf, the conversation of a few interested philosophers or theologians. This article examines some new questions (...) raised by medical technology and the frantic search for new, morally acceptable sources of human organs over the past thirty years. This examination concludes that death itself is a social construct and that, in a pluralistic society such as ours, a conclusive definition of death or determination of the moment of death is out of the reach of both medical science and philosophy. (shrink)

Peter Sloterdijk is one of the most challenging and contentious thinkers currently working within the European tradition. This is the first collection devoted to his work for English-language audiences and will act as an introduction to his work, set an agenda for engagement with his ideas, and relate his writings to a range of political, theoretical and practical contexts. -/- Since his philosophical bestseller Critique of Cynical Reason (1983), Sloterdijk has exercised an important influence over German and other European thought (...) and recently interest in his diverse oeuvre has grown considerably. The past few years have seen a number of his books translated into English, with many more to come. The book seeks to do justice to the breadth of Sloterdijk’s work throughout his career, orientated around the central topics of cynicism, ressentiment, the posthuman, space and world, art and literature, language, social science and his role as a public intellectual. Contributors include Babette Babich, Sjoerd van Tuinen, Eduardo Mendieta, Marie-Eve Morin, Efrain Kristol, Wieland Hoban, Nigel Thrift, Jean-Pierre Couture, and Sloterdijk himself. -/- An explicitly interdisciplinary project, Sloterdijk Now is a crucial introduction to the work of this central thinker, in its complexity, variety and notoriety. It is set to spark debate amongst students and scholars across the humanities and social sciences. (shrink)

For about the last thirty years Newton scholars have carried on a discussion on the meaning of Newton’s second law and its place in the stucture of his physics. E. J. Dijksterhuis, Brian D. Ellis, R. G. A. Dolby, I. Bernard Cohen, and R. S. Westfall in their treatments of these matters all quote a passage that Newton added to the third edition of the Principia. This passage, beginning “Corpore cadente” (“when a body is falling”), was inserted into the Scholium (...) following the Laws. The present article is an analysis of the literature that treats this passage and its relation to the second law. The conclusion is that they are right who see a deep duality in Newton’s mind regarding this law. (shrink)

In this dissertation I outline a theory of non-cognitive ethics--a theory of how ethics is possible in response to feeling rather than to concepts--that is drawn from the ethical philosophy of Emmanuel Levinas and the aesthetic thought of Immanuel Kant. In general I argue that in the work of Levinas we can find a description of non-cognitive ethics in which community and subjectivity are still meaningful, and that Kant's third Critique can contribute to this project by providing some of the (...) transcendental conditions for such an ethics. ;I begin with a discussion of the general nature of Levinas's ethical project, and the three principal axes of that thought: the singular Other before whom we are obligated, the community of others to which we also belong, and the nature of the subject that must respond to both. Next, I focus on the contribution that Kant's third Critique can make to a Levinasian theory of non-cognitive ethics. After arguing that this contribution is rooted in a general affiliation between Kant's approach to aesthetics and Levinas's approach to ethics, I address three particular connections between Levinasian ethics and the third Critique. These connections involve the sublime and the fact of obligation, the beautiful and non-purposive communities, and finally orientation and ethical subjectivity. (shrink)