In his sociological works Pareto developed a theory of cyclical social change within the general equilibrium framework. Building on an earlier propositional formalization, we translate Pareto's theory into a series of simultaneous equations and simulate the equation system. The dynamic behavior of the simulation is consistent with Pareto's predictions and demonstrates the internal logic of the theory.

The ninth and tenth chapters of the Origin mark a profound, if perhaps difficult to detect, shift in the book’s argumentative structure. In the previous few chapters and in the ninth, Darwin has been exploring a variety of objections to natural selection, some more obvious (where are all the fossils of transitional forms?) and some showing careful attention to challenging consequences of evolution (could selection really produce instincts?). Starting in the tenth, however, Darwin turns to showing us what kinds of (...) new and unexpected results evolutionary theory might be able to offer us, again in domains both predictable (extinction) and unexpected (biogeography, embryology). It is notable that it is the fossil record that serves as this pivot point, being both a source of potentially powerful objections to evolutionary theory and home to some of its most compelling new explanations. In this chapter, I present both sets of arguments and consider what role Darwin gave to fossil evidence, in the process attempting to discover why it might have played this unique role in two different parts of Darwin’s “long argument” for evolution by natural selection. Geology’s special place, I argue, derives at least in part from its particular importance in Darwin’s social and intellectual context. (shrink)

Landauer's principle, often regarded as the basic principle of the thermodynamics of information processing, holds that any logically irreversible manipulation of information, such as the erasure of a bit or the merging of two computation paths, must be accompanied by a corresponding entropy increase in non-information-bearing degrees of freedom of the information-processing apparatus or its environment. Conversely, it is generally accepted that any logically reversible transformation of information can in principle be accomplished by an appropriate physical mechanism operating in a (...) thermodynamically reversible fashion. These notions have sometimes been criticized either as being false, or as being trivial and obvious, and therefore unhelpful for purposes such as explaining why Maxwell's Demon cannot violate the second law of thermodynamics. Here I attempt to refute some of the arguments against Landauer's principle, while arguing that although in a sense it is indeed a straightforward consequence or restatement of the Second Law, it still has considerable pedagogic and explanatory power, especially in the context of other influential ideas in nineteenth and twentieth century physics. Similar arguments have been given by Jeffrey Bub. (shrink)

Behind the superficial obscurity of what fragments we have of Heraclitus' thought, Professor Kahn claims that it is possible to detect a systematic view of human existence, a theory of language which sees ambiguity as a device for the expression of multiple meaning, and a vision of human life and death within the larger order of nature. The fragments are presented here in a readable order; translation and commentary aim to make accessible the power and originality of a systematic thinker (...) and the first great master of artistic prose. The commentary locates Heraclitus within the tradition of early Greek thought, but stresses the importance of his ideas for contemporary theories of language, literature and philosophy. (shrink)

One potentially extremely fruitful use of the tools of corpus analysis in the philosophy of science is to help us understand disputed terrains within the sciences that we study. For philosophers of biology, for instance, few controversies are as heated as those over the concepts we use in taxonomy to classify the living world, with the definition of ‘species’ perhaps most fundamental among them. As many understandings of biodiversity, in turn, involve counting the number of species present in a given (...) area, these taxonomic concepts thus become crucially implicated in our efforts in conservation biology and our response to climate change. In this chapter, we present a corpus of taxonomic journal papers, and illustrate how it might be used to make progress in the history and philosophy of taxonomy. What parts of the biological world do taxonomists most often study? Are these areas of focus related to other methodological commitments, or perhaps to their underlying conceptual disagreement? Are species that are more important to conservation, or economic concerns, or more important to local cultures, more or less likely to be the target of biological study? Corpus-based methods, we argue, are uniquely powerful for approaching questions such as these, and we hope that the case we present can serve as a fruitful example for others considering their implementation. (shrink)

Behind the superficial obscurity of what fragments we have of Heraclitus' thought, Professor Kahn claims that it is possible to detect a systematic view of human existence, a theory of language which sees ambiguity as a device for the expression of multiple meaning, and a vision of human life and death within the larger order of nature. The fragments are presented here in a readable order; translation and commentary aim to make accessible the power and originality of a systematic thinker (...) and a great master of artistic prose. The commentary locates Heraclitus within the tradition of early Greek thought, but stresses the importance of his ideas for topical theories of language, literature and philosophy. (shrink)

The neural correlates of rapid eye movements (REMs) in sleep are extraordinarily robust; including REM-locked activation in the retrosplenial cortex, the supplementary eye field and areas overlapping cholinergic basal nucleus. The phenomenology of REMs speaks to the notion that perceptual experience in both sleep and wakefulness is a constructive process – in which we generate predictions of sensory inputs and then test those predictions through actively sampling the sensorium with eye movements. On this view, REMs during sleep may index an (...) internalized active sampling or ‘scanning’ of self-generated visual constructs that are not constrained by visual input. If this view is correct, it renders REMs an ideal probe to study consciousness as “an exclusively internal affair” (Metzinger 2009). In other words, REMs offer a probe of active inference – in the sense of predictive coding – when the brain is isolated from the sensorium in virtue of the natural blockade of sensory input during REM sleep. REMs are temporally precise events that enable powerful inferences based on timeseries analyses. As a natural, task-free probe, [REMs] could be used in non-compliant subjects, including infants and animals. In short, REM constitutes a promising probe to study the ontogenetic and phylogenetic development of consciousness and perhaps its abnormal development in schizophrenia and autism, which have been considered in terms of aberrant predictive coding. (shrink)

Current views of the control of complex, purposeful movements acknowledge that organizational processes must reconcile multiple concerns. The central priority is of course accomplishing the actor's goal. But in specifying the manner in which this occurs, the action plan must accommodate such factors as the interaction of mechanical forces associated with the motion of a multilinked system (classical mechanics) and, in many cases, intrinsic bias toward preferred movement patterns, characterized by so‐called “coordination dynamics.” The most familiar example of the latter (...) is the symmetry constraint, where spatial trajectories and/or temporal landmarks (e.g., reversal points) of concurrentlymoving body segments (limbs, digits, etc.) exhibit mutual attraction. The natural coordination tendencies that emerge through these constraints can facilitate or hinder motor control, depending on the degree of congruency with the desired movement pattern. Motor control theorists have long recognized the role of classical mechanics in theories of movement organization, but an appreciation of the importance of intrinsic interlimb bias has been gained only recently.Although detailed descriptions of temporal coordination dynamics have been provided, systematic attempts to identify additional salient dimensions of interlimb constraint have been lacking. We develop and implement here a novel method for examining this problem by exploiting two robust principles of psychomotor behavior, the symmetry constraint and the Two‐Thirds Power Law. Empirical evidence is provided that the relative spatial patterns of concurrently moving limbs are naturally constrained in much the same manner as previously identified temporal constraints and, further, that apparent velocity interference is an indirect, secondary consequence of primary spatial assimilation. The theoretical implications of spatial interference are elaborated with respect to movement organization and motor learning. The need to carefully consider the appropriate dimensions with which to characterize coordination dynamics is also discussed. (shrink)

This book proposes a new paradigm for the interpretation of Plato's early and middle dialogues. Rejecting the usual assumption of a distinct 'Socratic' period in the development of Plato's thought, this view regards the earlier works as deliberate preparation for the exposition of Plato's mature philosophy. Differences between the dialogues do not represent different stages in Plato's own thinking but rather different aspects and moments in the presentation of a new and unfamiliar view of reality. Once the fictional character of (...) the Socratic genre is recognised, there is no reason to regard Plato's early dialogues as representing the philosophy of the historical Socrates. The result is a unified interpretation of all of the dialogues down to the Republic and the Phaedrus. (shrink)

The propensity interpretation of fitness (PIF) is commonly taken to be subject to a set of simple counterexamples. We argue that three of the most important of these are not counterexamples to the PIF itself, but only to the traditional mathematical model of this propensity: fitness as expected number of offspring. They fail to demonstrate that a new mathematical model of the PIF could not succeed where this older model fails. We then propose a new formalization of the PIF that (...) avoids these (and other) counterexamples. By producing a counterexample-free model of the PIF, we call into question one of the primary motivations for adopting the statisticalist interpretation of fitness. In addition, this new model has the benefit of being more closely allied with contemporary mathematical biology than the traditional model of the PIF. (shrink)

Through criticism and analysis of ancient traditions, Kahn reconstructs the pattern of Anaximander’s thought using historical methods akin to the reconstructive techniques of comparative linguists.

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Nietzsche's Ecce Homo and the Revaluation of All Values: Dionysian Versus Christian Values by Thomas H. BrobjerCharles P. RodgerThomas H. Brobjer. Nietzsche's Ecce Homo and the Revaluation of All Values: Dionysian Versus Christian Values. London: Bloomsbury Academic, 2021. Pp. viii + 210. Hardback, $115.00.It is difficult to review a book so rich in consequences and seemingly sui generis. To categorize it as the work of a "lumper" or (...) "splitter," for example, would only confuse matters. Granted, Brobjer dismisses The Will to Power as the tendentious forgery of Nietzsche's sister. Methodologically, he also appears as a "moderate" splitter who provides a close textual reading and draws on the Nachlass only so far as this serves to elucidate the claims Nietzsche made in his published works. Nonetheless, Brobjer's central hypothesis might, albeit falsely, suggest that he is an old-fashioned lumper, for he holds that Mazzino Montinari was wrong to claim Nietzsche abandoned his plans for a Hauptwerk ("Nietzsches Nachlaß von 1885 bis 1888 oder Textkritik und Wille zur Macht," in Nietzsche Lesen [Berlin: Walter de Gruyter, 1982], 92–119).Granted, Montinari admitted that after abandoning plans for The Will to Power, Nietzsche did, in the fall of 1888, entertain a new plan for a four-volume Hauptwerk titled The Revaluation of All Values. According to these plans, The Antichrist would be its first volume, followed by The Free Spirit, containing a critique of philosophy as a nihilistic movement; The Immoralist, containing a critique of morality and its dangers; and Dionysos Philosophos. Nonetheless, Montinari claimed, these plans also collapsed when, sometime after mid-November 1888, Nietzsche decided to make The Antichrist into the whole of The Revaluation of All Values. Indeed, Montinari's hypothesis was that Nietzsche finally realized, at the last minute, that the work of the past five years and what he had previously regarded as his life task was untenable and, having published everything he could salvage from his failed Hauptwerk project, "Nietzsche's collapse in Turin came when he had literally finished with everything" (12, emphasis in the original). To Brobjer, however, "this claim seems both psychologically improbable and, in regard to Nietzsche's intention to write a Hauptwerk, simply wrong" (12). Yet despite Brobjer having demonstrated in a number of articles published over the past decades that the evidence is not only too thin and ambiguous to sustain Montinari's hypothesis, but that it contradicts his timeline (92–94), scholars continue to treat Montinari's conclusions as established fact, and moreover treat all "discussions and considerations of a magnum opus … as hypothetical and old-fashioned" (12). But if so, why should the present study, wherein Brobjer advances this same thesis, not also fall on deaf ears? The answer is surprising: Ecce Homo.The Druckmanuskript shows that both the final chapter headings and the majority of the final text of Ecce Homo were established prior to mid-November, and, while Nietzsche continued to make additions and alterations to Ecce Homo up until a day before his collapse, his revisions to the completed portions of the text were only "minor" (21). Since, even according to Montinari's timeline, the vast majority of Ecce Homo was thus written at a time when Nietzsche still incontrovertibly intended that The Antichrist would constitute only the first volume of The Revaluation of All Values (47), nothing can possibly speak against examining whether Ecce Homo might retain at least traces of Nietzsche's original plans for his Hauptwerk. To the contrary, a great deal speaks for it. After all, the conventional interpretation of Ecce Homo as a "backward-looking autobiography" (5) has hardly borne fruit; read as a summary of Nietzsche's life and writings, Ecce Homo is so "elliptic, paradoxical, absurd" (48), and so contorted by excessive self-praise and praise for Thus Spoke Zarathustra, that the text is incoherent and unusable for its supposed purpose. Yet Nietzsche explicitly told his publisher that his intention was merely to tell of his life and works "in snatches" (3), and that Ecce Homo was being composed with the "intention to give this work the same form and appearance which that magnum opus [Hauptwerk] will have, to... (shrink)

This volume presents a series of essays published by Charles Kahn over a period of forty years, in which he seeks to explicate the ancient Greek concept of ...

Studies in philosophy: I. Tufts, J.H. On moral evolution. II. Willcos, W.F. The expansion of Europe in its influence upon population. III. Woods, R.A. Democracy a new unfolding of human power. IV. Sharp, F.C. An analysis of the moral judgment. V. Woodbridge, F.J.E. The problem of consciousness. VI. Norton, E.L. The intellectual element in music. VII. Raub, W.L. Pragmatism and Kantianism. VIII. Lyman, E.W. The influence of pragmatism upon the status of theology.--Studies in psychology: IX. Delabarre, E.B. Influence of surrounding (...) objects on the apparent direction of a line. X. Swift, E.J. Beginning a language; a contribution to the psychology of learning. XI. Pierce, A.H. An appeal from the prevailing doctrine of a detached subconsciousness. XII. Woodworth, R.S. The cause of a voluntary movement. XIII. Burnett, C.T. An experimental test of the classical theory of volition. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Handbook of Research and Policy in Art EducationCharles M. DornHandbook of Research and Policy in Art Education, edited by Elliot Eisner and Michael Day. Mahwah, N.J.: Lawrence Erlbaum, 2004, 879 pp., $90.00 paper.The Handbook of Research and Policy in Art Education is an 875-page compendium of articles addressing nearly every conceivable issue in the field and is, if nothing else, a valuable tour de force for any reader (...) who wants to come up to speed on issues in the field. It is not, however, either strictly a handbook or a complete exploration of either art education policy or research. This in no way diminishes its potential value as a source for policy issues and research that are of significant concern to the field.The publication presents 36 individual or joint authored chapters on (1) historical currents in art education, (2) policy perspectives impacting the teaching of art, (3) learning in the visual arts, (4) teaching and teacher education, (5) forms of assessment in art education, and (6) emerging visions of the field. Each of the six sections begins with a short introductory statement by the researcher responsible for reviewing the essays in that session. These section editors include F. Graeme-Chalmers, Ralph Smith, Anna Kindler, Enid Zimmerman, Elisabeth Soep, and Arthur Efland. Forty-one authors contributed to the book's contents, all of which have nationally recognized expertise in handling the topic discussed.Editors Elliot Eisner and Michael Day view the book as an effort to bring together research and theory, policy, and concepts that guide and give shape to what people in art education try to accomplish—which is, of course, a rather ambitious goal. Even the editors admit the Handbook meets some but not all of these competing orientations. They also claim that the Handbook serves as an assertion that art education is a scholarly field, perhaps even to a fault through mostly ignoring qualitative issues regarding goals, expressive art form, and aesthetics. Also, the editors admit that the Handbook will be a disappointment, which is true, especially with respect to its emphasis on rationales rather than policy problems, on assessment appreciation rather than policy and research, on assessment in art education history as a record of events rather than as policy windows, and on emerging visions as older forms of social and political discourse rather than policy issues, implementation, and evaluation.Nevertheless, the Handbook addresses a number of important policy issues, providing well-developed and valuable views of the field by a variety of important authors and, in some cases, with some rarely seen insights into the nature of the field. I will only review the most salient ideas of the chapter authors in each of the six sections and then comment on what I believe are promising, and sometimes somewhat troubling, directions pointed out in the chapters, including what promises have not been fulfilled. [End Page 111]Section I, on historical currents, includes chapters by F. Graeme Chalmers; Mary Ann Stankiewicz, Pat Amburgy, and Paul Bolin; and John Howell White. Chalmers provides a very thorough overview of the literature on the history of art education, including what he calls the broad perspectives on art education, history, and research interests of art education historians. Overall, he references nearly 300 publications. Stankiewicz, Amburgy, and Bolin then address specific movements in nineteenth-century art education and art, including a brief history of the social function of art, drawing instruction in schools, industrial drawing, manual training, the arts and crafts movement picture study, and progressive education with over 120 references. White, who follows, provides a similar review of major forces, focusing mainly on art education influences in the twentieth century, addressing the contributions of various art educators, arts organizational leaders, artists, government initiatives, and the critical and divergent influences of key post–WW II art education writers. He also documents his work with nearly 300 sources.Section II, on policy perspectives, contains seven chapters, including ones by Ralph Smith; Samuel Hope; Constance Bumgarner Gee; Lois Hetland and Ellen Winner; H. Gene Blocker; and E. Louis Langford and Kelly Scheffer. In Section II, Sam Hope outlines the power of policy and its effect... (shrink)

Die Frage, wie sich Aussagen uber Fahigkeiten von Personen zu Aussagen uber Moglichkeiten von Zustanden in der Welt verhalten, ist fur unser menschliches Selbstverstandnis zentral. Der vorliegende Band versammelt unter dieser Frage durchweg Originalbeitrage in historisch-systematischer Absicht; sie behandeln die Geschichte der Metaphysik und Ontologie von Parmenides bis Heidegger.INHALT: VORWORT - Klaus Jacobi: Das Konnen und die Moglichkeiten. Potentialitat und Possibilitat - Mischa von Perger: Moglichkeit, Parmenideisch - Ulrich Nortmann: 'Das Saatkorn ist dem Vermogen nach eine Pflanze'. Uber ontologische und (...) logische Aspekte Aristotelischer Moglichkeitssatze - Sang-Jin Kang: Anselm und die modallogische Betrachtung der gottlichen Notwendigkeit - Michael Astroh: Petrus Abaelardus on Modalities de re and de dicto - Christopher Martin: Peter Abaelard on Modality. Some Possibilities and Some Puzzles - Allan Back: Avicenna and Averroes: Modality and Theology - Seung-Chan (Elias) Park: Die Differenz von personlicher und unpersonlicher Moglichkeit bei Thomas von Aquin - Charles Lohr: 'Art' and Possibility: The Rule Concerning Possibility in the Ars lulliana - Peter King: Duns Scotus on Possibilities, Powers, and the Possible - Matthias Kaufmann: Gottes Allmacht und die Wahrheit modaler Satze. Potentialitat und Possibilitat bei Wilhelm von Ockham - Simo Knuuttila: On the History of Theory of Modality as Alternativeness - Stephan Meier-Oeser: Potentia versus Possibilitas? Posse! Zur cusanischen Konzeption der Moglichkeit - Dominik Perler: Cartesische Moglichkeiten - Hans Poser: Leibniz'sche Handlungsmodi zwischen Ontologie und Deontologie - Wilhelm Metz: Der transzendentale Moglichkeitsbegriff bei Kant und Fichte - Rainer Marten: Heidegger: Die eigenste eigentliche Moglichkeit - Tilman Borsche: Moglichkeiten des Seins, Moglichkeiten des Denkens - Thomas Buchheim: Zwischen Antinomie und Kompatibilitat: Versuch uber die naturliche Einbettung unserer Handlungsfreiheit - Kuno Lorenz: Dynamis und Energeia. Zur Aktualitat eines begrifflichen Werkzeugs von Aristoteles. (shrink)

Despite his position as one of the first philosophers to write in the “post- Darwinian” world, the critique of Darwin by Friedrich Nietzsche is often ignored for a host of unsatisfactory reasons. I argue that Nietzsche’s critique of Darwin is important to the study of both Nietzsche’s and Darwin’s impact on philosophy. Further, I show that the central claims of Nietzsche’s critique have been broadly misunderstood. I then present a new reading of Nietzsche’s core criticism of Darwin. An important part (...) of Nietzsche’s response can best be understood as an aesthetic critique of Darwin, reacting to what he saw as Darwin having drained life of an essential component of objective aesthetic value. For Nietzsche, Darwin’s theory is false because it is too intellectual, because it searches for rules, regulations, and uniformity in a realm where none of these are to be found – and, moreover, where they should not be found. Such a reading goes furthest toward making Nietzsche’s criticism substantive and relevant. Finally, I attempt to relate this novel explanation of Nietzsche’s critique to topics in contemporary philosophy of biology, particularly work on the evolutionary explanation of culture. (shrink)

Im 12. Jahrhundert ging in Byzanz eine bemerkenswerte Blute des Aristotelismus von einem philosophischen Zirkel aus, den die vom politischen Leben ausgeschlossene Kaisertochter Anna Komnene unterhielt. Eustratios von Nikaia und Michael von Ephesos arbeiteten zusammen an einem Kommentar zur Nikomachischen Ethik im Auftrage Annas. Eustratios kommentierte die Bucher I und VI, Michael von Ephesos die Bucher V, IX und X. Ausserdem liegen von Michael mehrere Kommentare zur Naturphilosophie des Aristoteles vor, wahrend wir von Eustratios den hier wiedergegebenen Kommentar zu Buch (...) II der Analytica posteriora besitzen. Die lateinische Ubersetzung des Posteriora-Kommentars (zusammen mit einer kurzen anonymen Erklarung des Werkes) durch den Mediziner Andrea Grazioli leitete eine neue Epoche in der Deutung der aristotelischen Wissenschaftstheorie ein. (shrink)

Introductory, by B. H. Streeter.--Love and omnipotence, by C. F. D'Arcy.--The survival of the fittest, by Lily Dougall.--Power, by Lily Dougall.--The defeat of pain, by B. H. Streeter.

This book proposes a new paradigm for the interpretation of Plato's early and middle dialogues. Rejecting the usual assumption of a distinct 'Socratic' period in the development of Plato's thought, this view regards the earlier works as deliberate preparation for the exposition of Plato's mature philosophy. Differences between the dialogues do not represent different stages in Plato's own thinking but rather different aspects and moments in the presentation of a new and unfamiliar view of reality. Once the fictional character of (...) the Socratic genre is recognised, there is no reason to regard Plato's early dialogues as representing the philosophy of the historical Socrates. The result is a unified interpretation of all of the dialogues down to the Republic and the Phaedrus. (shrink)

The Utrecht professor of physics Gerrit Moll , well-known for his defence of British science against Charles Babbage's Reflections on the Decline of Science in England , did—in co-operation with members of the Natuurkundig Gezelschap at Utrecht—important work on the reception in The Netherlands of the new electromagnetic and electrodynamic discoveries . He also carried out fundamental research into the lifting power of electromagnets, which he had seen during his visit to London in 1828. In 1830, Moll published his (...) experiments with strong electromagnets having maximum lifting powers of 38 kilograms. With the results of similar experiments performed in the United States by Joseph Henry and Philip ten Eyck in mind, Moll continued his experiments with stronger electromagnets . Furthermore; he investigated the ability of very small galvanic batteries to develop a perceptible magnetism in a great horseshoe . A practical physicist, Moll was hardly interested in theoretical explanations. In The Netherlands his experiments aroused interest in the practical applications of electro- magnetic force. In the present paper, Moll's contributions to the science of electromagnetism and electrodynamics are discussed. (shrink)

Philosophy of science is expanding via the introduction of new digital data and tools for their analysis. The data comprise digitized published books and journal articles, as well as heretofore unpublished material such as images, archival text, notebooks, meeting notes, and programs. The growth in available data is matched by the extensive development of automated analysis tools. The variety of data sources and tools can be overwhelming. In this article, we survey the state of digital work in the philosophy of (...) science, showing what kinds of questions can be answered and how one can go about answering them. (shrink)

According to our data, 38.5 % of S&P 1500 firms have at least one professor on their boards. Given the lack of research examining the roles and effects of academic faculty as members of boards of directors on corporate outcomes, this study investigates whether firms with professor–directors are more likely to exhibit higher corporate social responsibility performance ratings. Results indicate that firms with professor–directors do exhibit higher CSR performance ratings than those without. However, the influence of professor–directors on firm CSR (...) performance ratings depends on their academic background—the positive association between the presence of professor–directors and firm CSR performance ratings is significant only when their academic background is specialized. Finally, this positive association weakens when professor–directors hold an administrative position at their universities. (shrink)

Recent arguments concerning the nature of causation in evolutionary theory, now often known as the debate between the 'causalist' and 'statisticalist' positions, have involved answers to a variety of independent questions – definitions of key evolutionary concepts like natural selection, fitness, and genetic drift; causation in multi-level systems; or the nature of evolutionary explanations, among others. This Element offers a way to disentangle one set of these questions surrounding the causal structure of natural selection. Doing so allows us to clearly (...) reconstruct the approach that some of these major competing interpretations of evolutionary theory have to this causal structure, highlighting particular features of philosophical interest within each. Further, those features concern problems not exclusive to the philosophy of biology. Connections between them and, in two case studies, contemporary metaphysics and philosophy of physics demonstrate the potential value of broader collaboration in the understanding of evolution. (shrink)

With the end of the cold war, issues of environment and economic development are assuming greater international salience. By the 1970s, environmental degradation was becoming pervasive, with growing global effects. Increasingly, global and emergent globalized problems are forcing environmental interdependence on the world. Transboundary threats cannot be addressed unilaterally by any single country or group of countries. The global environmental agenda is reviving the North-South debate and rejuvenating the Third World coalition in international fora. The encouragement of environmentally sustainable forms (...) of industrialization in the South requires expanded and improved international cooperation. However, the North’s greater resources and greater responsibility in causing global environmental degradation require its continuing involvement in the search for solutions, including ones applicable to newly industrializing countries. In June 1992, the largest intergovernmental conference ever held was convened in Rio de Janeiro to address these issues: the United Nations Conference on Environment and Development (UNCED, or the Earth Summit). It produced a consensus action plan of about 700 pages: Agenda 21. Agenda 21 presents massive challenges for international cooperation as well as for national and private actors and scientific and technical institutions. It reflects a complex configuration of demands for institutional arrangements that support environmentally sustainable technical and socioeconomic change. One of the most consistent of the Agenda 21 themes, and one of the most intractable issues, concerns “access to technology.” This can be as straightforward as diagnosing and improving the efficiency of a production process in a small manufacturing firm, or as complex as engineering a technological revolution in which production and consumption take place with virtually no material or energy loss to the environment. The selection of entry points for action is a critical strategic problem as well as an important operational issue. In this paper I identify and describe new initiatives intended to improve the environmental performance of industry in the South, and find that they largely aim to promote incremental industrial innovation through international technology transfer and diffusion. This strategy raises many questions about how to promote effective technology transfer and diffusion. (shrink)

The Rise of Chance in Evolutionary Theory: A Pompous Parade of Arithmetic explores a pivotal conceptual moment in the history of evolutionary theory: the development of its extensive reliance on a wide array of concepts of chance. It tells the history of a methodological and conceptual development that reshaped our approach to natural selection over a century, ranging from Darwin’s earliest notebooks in the 1830s to the early years of the Modern Synthesis in the 1930s. Far from being a “pompous (...) parade of arithmetic,” as one early critic argued, evolution transformed during this period to make these conceptual and technical tools indispensable. This book charts the role of chance in evolutionary theory from its beginnings to the earliest days of modern evolutionary theory, making it an ideal resource for evolutionary biologists, historians, philosophers, and researchers in science studies or biological statistics. (shrink)

Plato's late dialogues have often been neglected because they lack the literary charm of his earlier masterpieces. Charles Kahn proposes a unified view of these diverse and difficult works, from the Parmenides and Theaetetus to the Sophist and Timaeus, showing how they gradually develop the framework for Plato's late metaphysics and cosmology. The Parmenides, with its attack on the theory of Forms and its baffling series of antinomies, has generally been treated apart from the rest of Plato's late work. (...) Kahn shows that this perplexing dialogue is the curtain-raiser on Plato's last metaphysical enterprise: the step-by-step construction of a wider theory of Being that provides the background for the creation story of the Timaeus. This rich study, the natural successor to Kahn's earlier Plato and the Socratic Dialogue, will interest a wide range of readers in ancient philosophy and science. (shrink)

The idea of ‘reversion’ or ‘atavism’ has a peculiar history. For many authors in the latenineteenth and early-twentieth centuries – including Darwin, Galton, Pearson, Weismann, and Spencer, among others – reversion was one of the central phenomena which a theory of heredity ought to explain. By only a few decades later, however, Fisher and others could look back upon reversion as a historical curiosity, a non-problem, or even an impediment to clear theorizing. I explore various reasons that reversion might have (...) appeared to be a central problem for this first group of figures, focusing on their commitment to a variety of conceptual features of evolutionary theory; discuss why reversion might have then ceased to be an interesting phenomenon; and, finally, close with some more general thoughts about the death of scientific problems. (shrink)

Two fundamental business ethics issues that repeatedly surface in the academic literature relate to business's role in the development of public policy [Suarez, S. L.: 2000, Does Business Learn? (The University of Michigan Press, Ann Arbor, MI); Roberts, R. W. and D. D. Bobek: 2004, Accounting, Organizations and Society 29(5-6), 565-590] and its role in responsibly managing the natural environment [Newton, L.: 2005, Business Ethics and the Natural Environment (Blackwell Publishing, Oxford)]. When studied together, researchers often examine if, and how, (...) corporations influence environmental policy decisions. Drawing from literatures on corporate political activity, corporate social and environmental performance, and corporate environmental disclosure, we develop and empirically examine two research questions concerning the relations between corporate political expenditures, environmental performance, and environmental disclosure. The questions are: (1) Do corporations that are poorer environmental performers spend more on political activities than their better-performing counterparts? (2) Is there an association between corporations' spending on political activities and the extent of their financial report environmental disclosures? We investigated these questions through analyses of data we gathered on a sample consisting of 119 U.S. environmentally sensitive firms for the 2001-2002 election cycle. After controlling for firm size and specific industry effects, our tests reveal a significant, inverse relationship between firm environmental performance and political spending. This is consistent with the notion that U.S. firms with relatively poorer environmental performance records engage more intensely in corporate political activities as part of their overall strategic management of their relationship with the state. In addition, a significant and positive association between the amount of political spending and the extent of environmental disclosure suggests that environmental disclosure and political spending are both proactive, complementary tactics to strategically manage public policy pressure. If corporations' strategies are intentionally designed to unreasonably limit their environmental responsibilities or to misrepresent firm environmental performance, then we argue that these activities reflect a significant lapse in ethical conduct. (shrink)

A fascinating portrait of the Pythagorean tradition, including a substantial account of the Neo-Pythagorean revival, and ending with Johannes Kepler on the threshold of modernism.

The observed complexity of nature is often attributed to an intrinsic propensity of matter to self-organize under certain (e.g., dissipative) conditions. In order better to understand and test this vague thesis, we define complexity as “logical depth,” a notion based on algorithmic information and computational time complexity. Informally, logical depth is the number of steps in the deductive or causal path connecting a thing with its plausible origin. We then assess the effects of dissipation, noise, and spatial and other symmetries (...) of the initial conditions and equations of motion on the asymptotic complexity-generating abilities of statistical-mechanical model systems. We concentrate on discrete, spatially-homogeneous, locally-interacting systems such as kinetic Ising models and cellular automata. (shrink)

There are a bewildering variety of claims connecting Darwin to nineteenth-century philosophy of science—including to Herschel, Whewell, Lyell, German Romanticism, Comte, and others. I argue here that Herschel’s influence on Darwin is undeniable. The form of this influence, however, is often misunderstood. Darwin was not merely taking the concept of “analogy” from Herschel, nor was he combining such an analogy with a consilience as argued for by Whewell. On the contrary, Darwin’s Origin is written in precisely the manner that one (...) would expect were Darwin attempting to model his work on the precepts found in Herschel’s Preliminary Discourse on Natural Science. While Hodge has worked out a careful interpretation of both Darwin and Herschel, drawing similar conclusions, his interpretation misreads Herschel’s use of the vera causa principle and the verification of hypotheses. The new reading that I present here resolves this trouble, combining Hodge’s careful treatment of the structure of the Origin with a more cautious understanding of Herschel’s philosophy of science. This interpretation lets us understand why Darwin laid out the Origin in the way that he did and also why Herschel so strongly disagreed, including in Herschel’s heretofore unanalyzed marginalia in his copy of Darwin’s book. (shrink)

My aim here is to make sense of Plato's account of desire in the middle dialogues. To do that I need to unify or reconcile what are at first sight two quite different accounts: the doctrine of eros in the Symposium and the tripartite theory of motivation in the Republic. It may be that the two theories are after all irreconcilable, that Plato simply changed his mind on the nature of human desire after writing the Symposium and before composing the (...) Republic. But that conclusion can be justified only if attempts to reconcile the two theories end in failure. The attempt must be made first. (shrink)

It has long been recognized that cancer onset and progression represent a type of reversion to an ancestral quasi‐unicellular phenotype. This general concept has been refined into the atavistic model of cancer that attempts to provide a quantitative analysis and testable predictions based on genomic data. Over the past decade, support for the multicellular‐to‐unicellular reversion predicted by the atavism model has come from phylostratigraphy. Here, we propose that cancer onset and progression involve more than a one‐off multicellular‐to‐unicellular reversion, and are (...) better described as a series of reversionary transitions. We make new predictions based on the chronology of the unicellular‐eukaryote‐to‐multicellular‐eukaryote transition. We also make new predictions based on three other evolutionary transitions that occurred in our lineage: eukaryogenesis, oxidative phosphorylation and the transition to adaptive immunity. We propose several modifications to current phylostratigraphy to improve age resolution to test these predictions. Also see the video abstract here: https://youtu.be/3unEu5JYJrQ. (shrink)

There is a widespread assumption that the universe in general, and life in particular, is 'getting more complex with time'. This book brings together a wide range of experts in science, philosophy and theology and unveils their joint effort in exploring this idea. They confront essential problems behind the theory of complexity and the role of life within it: what is complexity? When does it increase, and why? Is the universe evolving towards states of ever greater complexity and diversity? If (...) so, what is the source of this universal enrichment? This book addresses those difficult questions, and offers a unique cross-disciplinary perspective on some of the most profound issues at the heart of science and philosophy. Readers will gain insights in complexity that reach deep into key areas of physics, biology, complexity science, philosophy and religion. (shrink)