Alternate View Column AV-36 Keywords: cold fusion, deuterium, electrolysis, heavy water, Pons and Fleischmann Published in the December-1989 issue of Analog Science Fiction & Fact Magazine; This column was written and submitted 5/5/89 and is copyrighted © 1989, John G. Cramer. All rights reserved. No part may be reproduced in any form without the explicit permission of the author.

Many scientists have expressed concerns about potential catastrophic risks associated with new technologies. But expressing concern is one thing, identifying serious candidates another. Such risks are likely to be novel, rare, and difficult to study; data will be scarce, making speculation necessary. Scientists who raise such concerns may face disapproval not only as doomsayers, but also for their unconventional views. Yet the costs of false negatives in these cases -- of wrongly dismissing warnings about catastrophic risks -- are by definition (...) very high. For these reasons, aspects of the methodology and culture of science, such as its attitude to epistemic risk and to unconventional views, are relevant to the challenges of managing extreme technological risks. In this piece I discuss these issues with reference to a real-world example that shares many of the same features, that of so-called 'cold fusion'. (shrink)

Some experiments are risky in that they cannot repeatedly produce certain phenomenon at will for study because the scientific knowledge of the process generating the uncertain phenomenon is poorly understood or may directly contradict with existing scientific knowledge. These experiments may have great impact not just to the scientific community but to mankind in general. Banning them from study may incur societies a great opportunity cost but accepting them runs the risk that scientists are doing junk science. How to make (...) an informed decision to accept/reject such study scientifically for the mainstream scientific community is of great importance to mankind. Here, we propose a statistical methodology to handle the situation. Specifically, we consider the likelihood of not observing the phenomenon after n trails so that it is statistically significant to have nil result. Consequently, we reject the hypothesis that there is some probability that we observe the phenomenon. (shrink)

The impact of new technologies on the transformation of information into knowledge is not clear. Especially problematic is the degree to which electronic communication can replace traditional forums in which information is judged and social consensus about its value is achieved. This article uses electronic bulletin boards active during the cold fusion saga that began in 1989 to explore these issues. Dividing the contents of the bulletin boards into big ideas and little ideas, the article suggests that only (...) about half of all messages on the boards were big ideas, and only half of those were on technical issues. The study suggests that the substantial volume of irrelevant material and the difficulty of applying extratextual cues to the judgment of information made the bulletin boards an ineffective tool for creating knowledge in this case. (shrink)

By the late nineteenth century, science was well established in the public mind as the primary method by which useful knowledge of the material universe is obtained. Surely, it was thought, if science can discover cathode rays and radio waves, then it should easily authenticate a phenomenon that is far more widely experienced: the supernatural power of the human mind. Non-physical, “psychic” energy appeared to be everywhere, as an integral part of human experience. Indeed, psychic forces are seemingly built into (...) the cores, the souls, of each of us. It should be just a matter of securing the evidence with the hard cement of scientific procedure. At least this was the view of many Victorian scientists, and so was begun a program to verify psychic phenomena scientifically, a task that has continued without success until the current day. By the time the fourth decade of the twentieth century was underway, the search for psychic energy had stalled. The huge database of anecdotal human testimony proved too unreliable, too easy to explain away as subjective desire, fakery, or delusion. Whenever serious attempts were made to gather objective data under controlled conditions, plausible explanations such as trickery or simple coincidence were readily found--if not by the investigators, then by their critics. Although these plausibilities were not always conclusively proven, they were never conclusively ruled out. And, as long as ordinary explanations for reports of suggested psychic phenomena.. (shrink)

Remarkable advances in cold fusion, known also as LENR, raised the hope for a safer and cheaper nuclear energy. The results, however, cannot be explained from the point of view of current physical understanding of nuclear fusion. This is an obstacle for research investment in this field. The present book suggests a new approach for analysis of the experimental results and practical recommendations based on the models of atomic nuclei derived in the BSM-Supergravitation Unified theory (BSM-SG). The (...) book provides: (1) a method for analysis of the LENR experiments using the BSM-SG atomic models; (b) a selection of isotopes suitable for a more efficient energy yield with a minimum of radioactive byproducts; (c) practical considerations for selection of the technical method and the reaction environment. (shrink)

The ArgumentIn the controversy in 1989 over the reported achievement of cold nuclear fusion, parts of the physics and chemistry communities were opposed in both a theoretic and a professional competition. Physicists saw the chemists' announcement as an incursion into territory allocated to their own discipline and strove to restore the interdisciplinary boundaries that had previously held. The events that followed throw light on the manner in which scientists' knowledge claims and metascientific beliefs are affected by their membership (...) of disciplinary communities. In particular, the controversy offers evidence for a constructivist reinterpretation of the “division of nature into levels,” which is customarily held to underpin the division of science into disciplines. (shrink)

In the December-1989 issue of Analog, I wrote an AV Column entitled “Cold Fusion, Pro-fusion, and Con-fusion” that described and gave my opinions about the recently announced “discovery of cold fusion” by Stanley Pons and Martin Fleischmann. These University of Utah electro-chemists claimed that by electrolyzing D2O on a tabletop, they had produced the nuclear fusion of deuterium nuclei.

This essay is my contribution to a celebratory volume for Mr Peter Ho, former head of Singapore's Civil Service, from whom I learned the phrase ‘black elephant’. I reflect on four elephants among my own interests: in other words, big things (in my estimation), in clear sight but invisible to many eyes. They are: (i) retrocausality in quantum theory; (ii) child conscription and the monarchy; (iii) AI risk; and (iv) cold fusion. As I say in the piece, my (...) little herd is big enough to make some comparisons – though this may be the only occasion on which they congregate in the same room. (shrink)

In the beginning of Star Trek Into Darkness, Mr. Spock descends into the heart of a raging volcano on the planet Nibiru. His mission: to detonate a cold fusion device that will solidify the bubbling magma before it erupts and destroys an entire civilization. Meanwhile, Captain James T. Kirk is on the bridge of the Enterprise facing a dilemma. He's duty‐bound never to violate the Prime Directive. One way to address the problem of the Prime Directive is to (...) follow the criteria used by Vulcans: reason and logic. This approach has been highly revered in the history of moral philosophy, and was most convincingly articulated by Immanuel Kant. Confucius and Aristotle would agree that while the Prime Directive is usually correct, there will be cases where it's wrong not to break it. The Prime Directive symbolizes just how difficult making good moral decisions can be. (shrink)

Recent empirical work has shown that many scientific results may not be reproducible. By itself, this does not entail that there is a problem. However, I argue that there is a problem: the reward structure of science incentivizes scientists to focus on speed and impact at the expense of the reproducibility of their work. I illustrate this using a well-known failure of reproducibility: Fleischmann and Pons' work on cold fusion. I then use a rational choice model to identify (...) a set of sufficient conditions for this problem to arise, and I argue that these conditions plausibly apply to a wide range of research situations. In the conclusion I consider possible solutions and implications for how Fleischmann and Pons' work should be evaluated. (shrink)

An argument that what makes science distinctive is its emphasis on evidence and scientists' willingness to change theories on the basis of new evidence. Attacks on science have become commonplace. Claims that climate change isn't settled science, that evolution is “only a theory,” and that scientists are conspiring to keep the truth about vaccines from the public are staples of some politicians' rhetorical repertoire. Defenders of science often point to its discoveries (penicillin! relativity!) without explaining exactly why scientific claims are (...) superior. In this book, Lee McIntyre argues that what distinguishes science from its rivals is what he calls “the scientific attitude”—caring about evidence and being willing to change theories on the basis of new evidence. The history of science is littered with theories that were scientific but turned out to be wrong; the scientific attitude reveals why even a failed theory can help us to understand what is special about science. McIntyre offers examples that illustrate both scientific success (a reduction in childbed fever in the nineteenth century) and failure (the flawed “discovery” of cold fusion in the twentieth century). He describes the transformation of medicine from a practice based largely on hunches into a science based on evidence; considers scientific fraud; examines the positions of ideology-driven denialists, pseudoscientists, and “skeptics” who reject scientific findings; and argues that social science, no less than natural science, should embrace the scientific attitude. McIntyre argues that the scientific attitude—the grounding of science in evidence—offers a uniquely powerful tool in the defense of science. (shrink)

Periodicals of various sorts have long recognized the need to address certain topics on a regular basis. That’s why computer magazines routinely offer articles such as “Windows Tips and Tricks,” and “How to Protect Your Data.” Similarly, photography magazines return again and again to articles explaining how to get the most out of wide-angle lenses, how to shoot portraits in natural light, or how to photograph dramatic landscapes. It seems to me that JSE editorials might also need to recycle certain (...) topics from time to time, in part because readership changes, and in part because researchers in areas of frontier science can have conveniently short memories (like everyone else), perhaps especially when it comes to matters that are intellectually or professionally challenging or uncomfortable. The continuing debate over Daryl Bem’s recent precognition experiments (see Bem 2011, and the Editorial in JSE 25:1) and the similar controversy still dogging work on LENR or “cold fusion” suggests that perhaps it’s time to review certain salient facts about the nature of experimental replication in science. What follows is not new. Harry Collins has done outstanding work on this topic (Collins 1992), and I also addressed the issue at length (Braude 2002). For more recent commentary, see also Stefan Schmidt (2009). Apparently, however, what’s both obvious and commonsensical is very easy to overlook. (shrink)

The exploration of chemical periodicity over the past 250 years led to the development of the Periodic System of Elements and demonstrates the value of vague ideas that ignored early scientific anomalies and instead allowed for extended periods of normal science where new methodologies and concepts are developed. The basic chemical element provides this exploration with direction and explanation and has shown to be a central and historically adaptable concept for a theory of matter far from the reductionist frontier. This (...) is explored in the histories of Prout’s hypothesis, Döbereiner Triads, element inversions necessary when ordering chemical elements by atomic weights, and van den Broeck’s ad-hoc proposal to switch to nuclear charges instead. The development of more accurate methods to determine atomic weights, Rayleigh and Ramsey’s gas separation and analytical techniques, Moseley’s X-ray spectroscopy to identify chemical elements, and more recent accelerator-based cold fusion methods to create new elements at the end of the Periodic Table point to the importance of methodological development complementing conceptual advances. I propose to frame the crossover from physics to chemistry not as a loss of accuracy and precision but as an increased application of vague concepts such as similarity which permit classification. This approach provides epistemic flexibility to adapt to scientific anomalies and the continued growth of chemical compound space and rejects the Procrustean philosophy of reductionist physics. Furthermore, it establishes chemistry with its explanatory and operational autonomy epitomized by the periodic system of elements as a gateway to other experimental sciences. (shrink)

Today when congressional committees are investigating laboratory notebooks, when the media debate the possibility of cold-fusion, and advertising presents drugs as remedies for everything from infertility to hair loss, the stage is set for the postmodern crisis of confidence in science. This crisis was ushered in by F. Nietzsche, and taken up by M. Heidegger, J. Habermas, Critical Theory, the Strong School of the Sociology of Science, by Margaret Thatcher, on the right and by Jacques Derrida, on the (...) left—and, of course, by the Greens. For so many intellectuals of the population, science has lost its legitimacy as uniquely privileged life-giving knowledge. The spirit of postmodernism in philosophy, as exemplified by Nietzsche, Heidegger, Derrida, Lyotard, and many who claim to be hermeneutic thinkers, has turned against the "master narratives" of our culture which give legitimacy to the institutions of our society and has turned especially against the privileged status of modernist science which is central to this narrative. Since modernism dominates our society mostly through the success and prestige of formal and theoretical systems of codification allied with technical expertise, the most pressing problem for postmodernity then is coming to terms with science and its prevalent modernist interpretation. This is the problem I want to address. 2012 APA, all rights reserved). (shrink)

In the days of global warming and BSE, science is increasingly a public issue. This book provides a theoretical framework which allows us to understand why and how scientists address the general public. The author develops the argument that turning to the public is not simply a response to inaccurate reporting by journalists or to public curiosity, nor a wish to gain recognition and additional funding. Rather, it is a tactic to which the scientific community are pushed by certain "internal" (...) crisis situations. Bucchi examines three cases of scientists turning to the public: the cold fusion case, the COBE/Big Bang issue and Louis Pasteur's public demonstration of the anthrax vaccine, a historical case of "public science." Finally, Bucchi presents his unique model of communications between science and the public, carried out through the media. This is a thoughtful and wide-ranging treatment of complex contemporary issues, touching upon the history and sociology of science, communication and media studies. Bucchi's theories on scientific communication in the media are a valuable contribution to the current debate on this subject. (shrink)

Fleck's Genesis and Development of a Scientific Fact foregrounds claims traditionally excluded from reception, often regarded as opposed to fact, scientific claims that are increasingly seldom discussed in connection with philosophy of science save as examples of pseudoscience. I am especially concerned with scientists who question the epidemiological link between HIV and AIDS and who are thereby discounted—no matter their credentials, no matter the cogency of their arguments, no matter the sobriety of their statistics—but also with other classic examples of (...) so-called pseudoscience including homeopathy and other sciences, such as cold fusion. The pseudoscience version of the demarcation problem turns out to include some of the details that Latour articulates multifariously under a variety of species or kinds in his essay/interactive research project/monograph, ‘Biography of an Investigation’. Given the economic constraints of the current day, especially in the academy, the growing trend in almost all disc.. (shrink)

This volume marks a unique collaboration by internationally distinguished scholars in the history, rhetoric, philosophy, and sociology of science. Converging on the central issues of rhetoric of science, the essays focus on figures such as Galileo, Harvey, Darwin, von Neumann; and on issues such as the debate over cold fusion or the continental drift controversy. Their vitality attests to the burgeoning interest in the rhetoric of science.

In lieu of an abstract, here is a brief excerpt of the content:American Journal of Philology 122.1 (2001) 49-66 [Access article in PDF] The Propriety of the Past in Horace Odes 3.19 Barbara Pavlock ODES 3.19, A CELEBRATION FOR Murena's election as augur, is one of Horace's most vivid symposiastic poems, yet it has elicited surprisingly little critical discussion. 1 This ode is infused with wry humor and exuberance, from the poet's seemingly indignant rebuke to an unnamed man who delays (...) the proceedings with his interest in ancient Greek history to the call for the toasts and then to the conclusion with spirited revelry in a setting with fine wine and roses. A tension between the beginning and the end of the poem reveals an underlying dynamic revolving around the issue of time, past and present. Although his address to the unnamed individual at the beginning may simply indicate a need to get the festivities in motion, the poet devotes the first strophe to the man's discourse on subjects from the remote past: the kings of Athens, from first to last, the heroes of the line of Aeacus, and the Trojan War. The end of the poem, by contrast, reflects the essential thrust of Horace's symposia toward the importance of the present moment, with the pleasures of love a major element.The pressure of time, a familiar theme in the Odes, is often closely connected with propriety: Horace, for instance, urges Leuconoe to stop [End Page 49] wasting her time by trying to peer into the future through astrology but instead to "seize the day" (carpe diem, 1.11.8) since envious time has rushed on even as they speak. 2 Odes 3.19, I believe, reveals an interplay between the poet's insistence on the present moment in antithesis to the past and an underlying concern for propriety. This article will consider the scope of propriety: as a philosophical concept associated with moderation, it is relevant to the recipient of the poem; not only operating in the social sphere, it also applies to Horace's own poetics. After briefly looking at the poet's views on the impropriety of an absorption in the remote past for the occasion at hand, I will examine how he allows for a more appropriate inclusion of Homeric material in a subtle, oblique way within this ode. Finally, I will show that Horace's placement of the erotic lyric immediately following deftly responds to the problematic of Odes 3.19 through an imaginative fusion of past and present. 1 The first two strophes contrast the dry lecture on historical subjects with issues pertinent to the symposium at hand: Quantum distet ab Inacho Codrus pro patria non timidus mori, narras et genus Aeaci et pugnata sacro bella sub Ilio: quo Chium pretio cadum mercemur, quis aquam temperet ignibus quo praebente domum et quota Paelignis caream frigoribus, taces. (1-8) You recount how great a span of time separates Codrus, not afraid to die for his country, from Inachus and the family of Aeacus and the wars fought before sacred Troy. At what price we should buy a jar of Chian wine, who should heat the water, at whose house and at what time I may escape the Paelignian cold, you are silent. Horace calls attention to the lengthiness of the addressee's discourse on his recondite subject matter by the range of topics, including the chronology of the kings of Athens, the heroes in the line of Peleus [End Page 50] and Telamon, and the Trojan War, and by his use of the verb narras. 3 He furthermore hints at an element of tedium by his description of Codrus, the last Athenian king, with the prosaic phrase pro patria non timidus mori. 4 Horace here echoes his own description of a self-sacrificing patriot earlier in same book. There, however, he employed resonant, alliterative adjectives in the inspired phrase dulce et decorum est pro patria mori (3.2.13). In addition, Horace suggests that the core of the addressee's interests is Homeric material, since he alludes to Achilles and... (shrink)

While Hegel has a reputation for the most empyrean philosophical speculation, economics is known as the most dismal of sciences. The conjunction of the two might be expected to produce an effect like that of plunging a flaming torch into a bucket full of cold water: One will extinguish the flame and churn up the water a bit, without shedding any light on either of them. The fusion of Hegel and economics requires something to smoothe the transition from (...) one to the other, some third term to mediate between them and effect a successful synthesis. In this volume, the concept of freedom functions as the mediating term, and it is successfully used to shed light on both Hegel and economics. All the contributors explicate and exploit the tensions between Hegelian freedom and economic freedom to produce new understandings of both. The concept of freedom is one of a cluster of concepts which could have been used as mediating terms: Justice, reason, politics, or even philosophy might have produced volumes quite similar in spirit to this one; and my guess is that choosing either history or power might have yielded very different books. (shrink)

It is usually the case that scientists examine either ecological systems or social systems, yet the need for an interdisciplinary approach to the problems of environmental management and sustainable development is becoming increasingly obvious. Developed under the auspices of the Beijer Institute in Stockholm, this new book analyses social and ecological linkages in selected ecosystems using an international and interdisciplinary case study approach. The chapters provide detailed information on a variety of management practices for dealing with environmental change. Taken as (...) a whole, the book will contribute to the greater understanding of essential social responses to changes in ecosystems, including the generation, accumulation and transmission of ecological knowledge, structure and dynamics of institutions, and the cultural values underlying these responses. A set of new (or rediscovered) principles for sustainable ecosystem management is also presented. Linking Social and Ecological Systems will be of value to natural and social scientists interested in sustainability. (shrink)

In what ways is students’ participation in school related to their participation and becoming subjects across the school context and other contexts in which they participate? This is the question analyzed in this paper, based on observations of, and narratives and perspectives provided by, three 15-year-old ethnic minority boys and their teachers at a school in Denmark. Drawing upon Davies’ concept of teaching-as-usual, I explore exclusions and marginalization inside school before exploring how these can be seen as connected to, and (...) seemingly having an impact on, the lives the students lead outside school, with an understanding of this connection rooted in Holzkamp’s concept of conduct of everyday life. In this regard, I make use of concepts of recognition ) and viable life in order to point to how a lack of such within the school tends to drive the students away from the school context, while simultaneously driving them towards other contexts outside school, with gang related street communities being a particularly potential one. (shrink)

This intriguing and ground-breaking book is the first in-depth study of the development of philosophy of science in the United States during the Cold War. It documents the political vitality of logical empiricism and Otto Neurath's Unity of Science Movement when these projects emigrated to the US in the 1930s and follows their de-politicization by a convergence of intellectual, cultural and political forces in the 1950s. Students of logical empiricism and the Vienna Circle treat these as strictly intellectual non-political (...) projects. In fact, the refugee philosophers of science were highly active politically and debated questions about values inside and outside science, as a result of which their philosophy of science was scrutinized politically both from within and without the profession, by such institutions as J. Edgar Hoover's FBI. It will prove absorbing reading to philosophers and historians of science, intellectual historians, and scholars of Cold War studies. (shrink)

Fusion validity assessments employ structural equation models to investigate whether an existing scale functions in accordance with theory. Fusion validity parallels criterion validity by depending on correlations with non-scale variables but differs from criterion validity because it requires at least one theorized effect of the scale, and because both the scale and scaled-items are included in the model. Fusion validity, like construct validity, will be most informative if the scale is embedded in as full a substantive context (...) as theory permits. Appropriate scale functioning in a comprehensive theoretical context greatly enhances a scale’s validity. Inappropriate scale functioning questions the scale but the scale’s theoretical embedding encourages detailed diagnostic investigations potentially challenging specific items, the procedure used to calculate scale values, or aspects of the theory, but also possibly recommends incorporating additional items into the scale. The scaled items should have survived prior content and methodological assessments but the items may or may not reflect a common factor because items having diverse causal backgrounds can sometimes fuse to form a unidimensional entity. Though items reflecting a common cause can be assessed for fusion validity, we illustrate fusion validity in the more challenging context of a scale comprised of diverse items and embedded in a complicated theory. Specifically we consider the Leadership scale from the Alberta Context Tool with care aides working in Canadian long-term care homes. (shrink)

In September 1950, the Genetics Society of America (GSA) dedicated its annual meeting to a "Golden Jubilee of Genetics" that celebrated the 50th anniversary of the rediscovery of Mendel's work. This program, originally intended as a small ceremony attached to the coattails of the American Institute of Biological Sciences (AIBS) meeting, turned into a publicity juggernaut that generated coverage on Mendel and the accomplishments of Western genetics in countless newspapers and radio broadcasts. The Golden Jubilee merits historical attention as both (...) an intriguing instance of scientific commemoration and as an early example of Cold War political theatre. Instead of condemning either Lysenko or Soviet genetics, the Golden Jubilee would celebrate Mendel – and, not coincidentally, the practical achievements in plant and animal breeding his work had made possible. The American geneticists' focus on the achievements of Western genetics as both practical and theoretical, international, and, above all, non-ideological and non-controversial, was fully intended to demonstrate the success of the Western model of science to both the American public and scientists abroad at a key transition point in the Cold War. An implicit part of this article's argument, therefore, is the pervasive impact of the Cold War in unanticipated corners of postwar scientific culture. (shrink)

Two fusions can be in the same place at the same time. So long as a house made of Tinkertoys is intact, the fusion of all its Tinkertoys parts coincides with the fusion of it walls and its roof. If none of the Tinkertoys is destroyed, their fusion persists through the complete disassembly of the house. (So the house is not a fusion of its Tinkertoy parts.) The fusion of the walls and roof does not (...) persist through the complete disassembly because the walls and the roof themselves do not persist. (So the walls and the roof are also not fusions of their Tinkertoy parts.). (shrink)

In Cold War Freud Dagmar Herzog uncovers the astonishing array of concepts of human selfhood which circulated across the globe in the aftermath of World War II. Against the backdrop of Nazism and the Holocaust, the sexual revolution, feminism, gay rights, and anticolonial and antiwar activism, she charts the heated battles which raged over Freud's legacy. From the postwar US to Europe and Latin America, she reveals how competing theories of desire, anxiety, aggression, guilt, trauma and pleasure emerged and (...) were then transformed to serve both conservative and subversive ends in a fundamental rethinking of the very nature of the human self and its motivations. Her findings shed new light on psychoanalysis' enduring contribution to the enigma of the relationship between nature and culture, and the ways in which social contexts enter into and shape the innermost recesses of individual psyches. (shrink)

Social enterprises, as typical hybrid organisations, are embedded in a plural institutional environment in which some stakeholders regard achieving social goals as fundamental, while others see economic profit as the priority. A great challenge for social enterprises is dealing with the conflicts resulting from the diverse expectations of stakeholders. Based on the existing works on organisational legitimacy and the social business model, we propose a legitimacy-based social enterprise model composed of three main phases, namely, legitimacy proposition, legitimacy strategy planning, and (...) legitimacy strategy implementation. Our model is meant to serve as an effective legitimacy-building tool for social enterprises of various kinds. (shrink)

We have been invited to contribute a short assessment of Levine's response to Siderits’ position in the emerging debate between "fusion philosophy" and "comparative philosophy." Perhaps a brief word is in order regarding our backgrounds: Michael Nylan is a student of early China, with strong inter-disciplinary training and interests, who has attempted work in both philosophy and translation. Martin Verhoeven is a historian by training, a translator by avocation, and a Buddhist practitioner. Both of us have committed ourselves for (...) decades to past traditions that can only be accessed through classical Chinese language, and that surely colors our views. At the same time, those views are not identical, but stereophonic. (shrink)

The Alperin-Goldschmidt Fusion Theorem [1, 5], when combined with pushing up [7], was a useful tool in the classification of the finite simple groups. Similar theorems are needed in the study of simple groups of finite Morley rank, in the even type case (that is, when the Sylow 2-subgroups are of bounded exponent, as in algebraic groups over fields of characteristic 2). In that context a body of results relating to fusion of 2-elements and the structure of 2-local (...) subgroups is needed: pushing up, and the classification of groups with strongly or weakly embedded subgroups, or have strongly closed abelian subgroups (c.f, [2]). Two theorems of Alperin-Goldschmidt type are proved here. Both are needed in applications.The following is an exact analog of the Alperin-Goldschmidt Fusion Theorem for groups of finite Morley rank, in the case of 2-elements:Theorem 1.1.Let G be a group of finite Morley rank, and P a Sylow2-subgroup of G.If A, B⊆P are conjugate in G, then there are subgroups Hi≤Pand elementsxi∈N(Hi)for1 ≤i≤n,and an elementy∈N(P),such that for all i:1.Hiis a tame intersection of two Sylow2-subgroups;2.CP(Hi) ≤Hi;3.N(Hi)/Hiis2-isolatedand(a)(b). (shrink)

This book discusses how rational choice theory grew out of RAND's work for the US Air Force. It concentrates on the work of William J. Riker, Kenneth J. Arrow, James M. Buchanan, Russel Hardin, and John Rawls. It argues that within the context of the US Cold War with its intensive anti-communist and anti-collectivist sentiment, the foundations of capitalist democracy were grounded in the hyper individualist theory of non-cooperative games.

We introduce a new operator – belief fusion– which aggregates the beliefs of two agents, each informed by a subset of sources ranked by reliability. In the process we definepedigreed belief states, which enrich standard belief states with the source of each piece of information. We note that the fusion operator satisfies the invariants of idempotence, associativity, and commutativity. As a result, it can be iterated without difficulty. We also define belief diffusion; whereas fusion generally produces a (...) belief state with more information than is possessed by either of its two arguments, diffusion produces a state with less information. Fusion and diffusion are symmetric operators, and together define a distributive lattice. Finally, we show that AGM revision can be viewed as fusion between a novice and an expert. (shrink)

In “Tropes and Ordinary Physical Objects”, Kris McDaniel argues that ordinary physical objects are fusions of monadic and polyadic tropes. McDaniel calls his view “TOPO”—for “Theory of Ordinary Physical Objects”. He argues that we should accept TOPO because of the philosophical work that it allows us to do. Among other things, TOPO is supposed to allow endurantists to reply to Mark Heller’s argument for perdurantism. But, we argue in this paper, TOPO does not help endurantists do that; indeed, we argue (...) that anyone who accepts TOPO should reject endurantism. (shrink)

The Cold Moon occurs in late December, auguring the arrival of the winter sol stice. Approaching the winter solstice of his own life, Roger Rosenblatt offers a book dedicated to the three most important lessons he has learned over his many years: an appreciation of being alive, a recognition of the gift and power of love, and the necessity of excercising responsibility toward one another. Rosenblatt's poetic reflections on these vital life lessons offer a tonic for these perilous and (...) fearful times, and attest to the value of our very existence. Cold Moon: a book to offer purpose, to focus the attention on life's essentials, and to lift the spirit. (shrink)