(1983). Consciousness and complexity: Evolutionary perspectives on the mind-body problem. Australasian Journal of Philosophy: Vol. 61, No. 4, pp. 378-395.

An analysis of two heuristic strategies for the development of mechanistic models, illustrated with historical examples from the life sciences. In Discovering Complexity, William Bechtel and Robert Richardson examine two heuristics that guided the development of mechanistic models in the life sciences: decomposition and localization. Drawing on historical cases from disciplines including cell biology, cognitive neuroscience, and genetics, they identify a number of "choice points" that life scientists confront in developing mechanistic explanations and show how different choices result (...) in divergent explanatory models. Describing decomposition as the attempt to differentiate functional and structural components of a system and localization as the assignment of responsibility for specific functions to specific structures, Bechtel and Richardson examine the usefulness of these heuristics as well as their fallibility—the sometimes false assumption underlying them that nature is significantly decomposable and hierarchically organized. When Discovering Complexity was originally published in 1993, few philosophers of science perceived the centrality of seeking mechanisms to explain phenomena in biology, relying instead on the model of nomological explanation advanced by the logical positivists (a model Bechtel and Richardson found to be utterly inapplicable to the examples from the life sciences in their study). Since then, mechanism and mechanistic explanation have become widely discussed. In a substantive new introduction to this MIT Press edition of their book, Bechtel and Richardson examine both philosophical and scientific developments in research on mechanistic models since 1993. (shrink)

Pickering and Chater (P&C) maintain that folk psychology and cognitive science should neither compete nor cooperate. Each is an independent enterprise, with a distinct subject matter and characteristic modes of explanation. P&C''s case depends upon their characterizations of cognitive science and folk psychology. We question the basis for their characterizations, challenge both the coherence and the individual adequacy of their contrasts between the two, and show that they waver in their views about the scope of each. We conclude that P&C (...) do not so muchdiscover ascreate the gap they find between folk psychology and cognitive science. It is an artifact of their implausible and unmotivated attempt to demarcate the two areas, and of the excessively narrow accounts they give of each. (shrink)

Peter Abelard (1079–1142 ce) was the most wide‐ranging philosopher of the twelfth century. He quickly established himself as a leading teacher of logic in and near Paris shortly after 1100. After his affair with Heloise, and his subsequent castration, Abelard became a monk, but he returned to teaching in the Paris schools until 1140, when his work was condemned by a Church Council at Sens. His logical writings were based around discussion of the “Old Logic”: Porphyry's Isagoge, aristotle'S Categories and (...) On Interpretation and boethius'S textbook on topical inference. They comprise a freestanding Dialectica (“Logic”; probably c.1116), a set of commentaries (known as the Logica [Ingredientibus], c. 1119) and a later (c. 1125) commentary on the Isagoge (Logica Nostrorum Petititoni Sociorum or Glossulae). In a work Abelard called his Theologia, issued in three main versions (between 1120 and c.1134), he attempted a logical analysis of trinitarian relations and explored the philosophical problems surrounding God's claims to omnipotence and omniscience. The Collationes (“Debates,” also known as “Dialogue between a Christian, a Philosopher and a Jew”; probably c.1130) present a rational investigation into the nature of the highest good, in which the Christian and the Philosopher (who seems to be modeled on a philosopher of pagan antiquity) are remarkably in agreement. The unfinished Scito teipsum (“Know thyself,” also known as the “Ethics”; c.1138) analyses moral action. (shrink)

William Uttal's The new phrenology is a broad attack on localization in cognitive neuroscience. He argues that even though the brain is a highly differentiated organ, "high level cognitive functions" should not be localized in specific brain regions. First, he argues that psychological processes are not well-defined. Second, he criticizes the methods used to localize psychological processes, including imaging technology: he argues that variation among individuals compromises localization, and that the statistical methods used to construct activation maps are flawed. (...) Neither criticism is compelling. First, as we illustrate, there are behavioral measures which offer at least weak constraints on psychological attribution. Second, though imaging does face methodological difficulties associated with variation among individuals, these are broadly acknowledged; moreover, his specific criticisms of the imaging work, and in particular of fMRI, misrepresent the methodology. In concluding, we suggest a way of framing the issues that might allow us to resolve differences between localizationist models and more distributed models empirically. (shrink)

Responds to comments by F. C. Richardson regarding the present author's rejection of the indeterminate textuality of postmodern thought as self-contradictory . The present author considers the possibility of a rational-empiricist explanation of human behavior. 2012 APA, all rights reserved).

Part I: The Life of Cognitive Science:. William Bechtel, Adele Abrahamsen, and George Graham. Part II: Areas of Study in Cognitive Science:. 1. Analogy: Dedre Gentner. 2. Animal Cognition: Herbert L. Roitblat. 3. Attention: A.H.C. Van Der Heijden. 4. Brain Mapping: Jennifer Mundale. 5. Cognitive Anthropology: Charles W. Nuckolls. 6. Cognitive and Linguistic Development: Adele Abrahamsen. 7. Conceptual Change: Nancy J. Nersessian. 8. Conceptual Organization: Douglas Medin and Sandra R. Waxman. 9. Consciousness: Owen Flanagan. 10. Decision Making: J. Frank (...) Yates and Paul A. Estin. 11. Emotions: Paul E. Griffiths. 12. Imagery and Spatial Representation: Rita E. Anderson. 13. Language Evolution and Neuromechanisms: Terrence W. Deacon. 14. Language Processing: Kathryn Bock and Susan M. Garnsey. 15. Linguistics Theory: D. Terence Langendoen. 16. Machine Learning: Paul Thagard. 17. Memory: Henry L. Roediger III and Lyn M. Goff. 18. Perception: Cees Van Leeuwen. 19. Perception: Color: Austen Clark. 20. Problem Solving: Kevin Dunbar. 21. Reasoning: Lance J. Rips. 22. Social Cognition: Alan J. Lambert and Alison L. Chasteen. 23. Unconscious Intelligence: Rhianon Allen and Arthur S. Reber. 24. Understanding Texts: Art Graesser and Pam Tipping. 25. Word Meaning: Barbara C. Malt. Part III: Methodologies of Cognitive Science:. 26. Artificial Intelligence: Ron Sun. 27. Behavioral Experimentation: Alexander Pollatsek and Keith Rayner. 28. Cognitive Ethology: Marc Bekoff. 29. Deficits and Pathologies: Christopher D. Frith. 30. Ethnomethodology: Barry Saferstein. 31. Functional Analysis: Brian Macwhinney. 32. Neuroimaging: Randy L. Buckner and Steven E. Petersen. 33. Protocal Analysis: K. Anders Ericsson. 34. Single Neuron Electrophysiology: B. E. Stein, M.T. Wallace, and T.R. Stanford. 35. Structural Analysis: Robert Frank. Part IV: Stances in Cognitive Science:. 36. Case-based Reasoning: David B. Leake. 37. Cognitive Linguistics: Michael Tomasello. 38. Connectionism, Artificial Life, and Dynamical Systems: Jeffrey L. Elman. 39. Embodied, Situated, and Distributed Cognition: Andy Clark. 40. Mediated Action: James V. Wertsch. 41. Neurobiological Modeling: P. Read Montague and Peter Dayan. 42. Production Systems: Christian D. Schunn and David Klahr. Part V: Controversies in Cognitive Science:. 43. The Binding Problem: Valerie Gray Hardcastle. 44. Heuristics and Satisficing: Robert C. Richardson. 45. Innate Knowledge: Barbara Landau. 46. Innateness and Emergentism: Elizabeth Bates, Jeffrey L. Elman, Mark H. Johnson, Annette Karmiloff-Smith, Domenico Parisi, and Kim Plunkett. 47. Intentionality: Gilbert Harman. 48. Levels of Explanation and Cognition Architectures: Robert N. McCauley. 49. Modularity: Irene Appelbaum. 50. Representation and Computation: Robert S. Stufflebeam. 51. Representations: Dorrit Billman. 52. Rules: Terence Horgan and John Tienson. 53. Stage Theories Refuted: Donald G. Mackay. Part VI: Cognitive Science in the Real World:. 54. Education: John T. Bruer. 55. Ethics: Mark L. Johnson. 56. Everyday Life Environments: Alex Kirlik. 57. Institutions and Economics: Douglass C. North. 58. Legal Reasoning: Edwina L. Rissland. 59. Mental Retardation: Norman W. Bray, Kevin D. Reilly, Lisa F. Huffman, Lisa A. Grupe, Mark F. Villa, Kathryn L. Fletcher, and Vivek Anumolu. 60. Science: William F. Brewer and Punyashloke Mishra. Selective Biographies of Major Contributors to Cognitive Science: William Bechtel and Tadeusz Zawidzki. (shrink)

Exploring what a scientific metaphysics grounded in biological practices could look like and how it might impact the way we investigate the world around us, the contributors to From Biological Practice to Scientific Metaphysics review and discuss long-held objections to metaphysics by natural scientists. They illuminate how, in order to learn about the world as it truly is, we must look not only at what scientists say but also what they do.

What methodological approaches do research programs use to investigate the world? Elisabeth Lloyd’s Logic of Research Questions (LRQ) characterizes such approaches in terms of the questions that the researchers ask and causal factors they consider. She uses the Logic of Research Questions Framework to criticize adaptationist programs in evolutionary biology for dogmatically assuming selection explanations of the traits of organisms. I argue that Lloyd’s general criticism of methodological adaptationism is an artefact of the impoverished LRQ. My Ordered Factors Proposal extends (...) the LRQ to characterize approaches with sequences of questions and factors. I highlight the importance that ordering one’s investigation plays in approaches at the level of adaptationism by analyzing two research programs in community ecology: competitionists and neutralists. Competitionists and neutralists take opposed starting points and use explanatory and developmental heuristics to consider more factors in due time. On the Ordered Factors Proposal, these approaches are not only the ecological factors they are open to considering but also the order in which they will consider them. My disagreement with Lloyd’s over how to characterize methodological approaches reflects different views about methodological monism and pluralism. (shrink)

This book introduces the work of an important medieval Islamic philosopher who is little known outside the Persian world. Afdal al-Din Kashani was a contemporary of a number of important Muslim thinkers, including Averroes and Ibn al-Arabi. Kashani did not write for advanced students of philosophy but rather for beginners. In the main body of his work, he offers especially clear and insightful expositions of various philosophical positions, making him an invaluable resource for those who would like to learn the (...) basic principles and arguments of this philosophical tradition but do not have a strong background in philosophy. Here, Chittick uses Kashani and his work to introduce the basic issues and arguments of Islamic philosophy to modern readers. (shrink)

The authors review the empirical literature in order to assess which variables are postulated as influencing ethical beliefs and decision making. The variables are divided into those unique to the individual decision maker and those considered situational in nature. Variables related to an individual decision maker examined in this review are nationality, religion, sex, age, education, employment, and personality. Situation specific variables examined in this review are referent groups, rewards and sanctions, codes of conduct, type of ethical conflict, organization effects, (...) industry, and business competitiveness. The review identifies the variables that have been empirically tested in an effort to uncover what is known and what we need to know about the variables that are hypothesized as determinants of ethical decision behavior. (shrink)

This book offers a philosophy for error-prone humans trying to understand messy systems in the real world.

Ethical guidelines for multinational corporations are included in several international accords adopted during the past four decades. These guidelines attempt to influence the practices of multinational enterprises in such areas as employment relations, consumer protection, environmental pollution, political participation, and basic human rights. Their moral authority rests upon the competing principles of national sovereignty, social equity, market integrity, and human rights. Both deontological principles and experience-based value systems undergird and justify the primacy of human rights as the fundamental moral authority (...) of these transnational and transcultural compacts. Although difficulties and obstacles abound in gaining operational acceptance of such codes of conduct, it is possible to argue that their guidelines betoken the emergence of a transcultural corporate ethic. (shrink)

In the predicate calculus, variables provide a flexible indexing service which selects the actual arguments to a predicate letter from among possible arguments that precede the predicate letter (in the parse of the formula). In the process of selection, the possible arguments can be permuted, repeated (used more than once), and skipped. If this service is withheld, so that arguments must be the immediately preceding ones, taken in the order in which they occur, the formula is said to be fluted. (...) Quine showed that if a fluted formula contains only homogeneous conjunction (conjoins only subformulas of equal arity), then the satisfiability of the formula is decidable. It remained an open question whether the satisfiability of a fluted formula without this restriction is decidable. This paper answers that question. (shrink)

Although campaigns for universal human rights have been intellectually and emotionally compelling for many anthropologists, they have tended to embroil them in fruitless polemics about cultural relativism with non-Western thinkers and policy-makers. Often “universalist” discourses about “rights” depend on values and distinctions that are far from universal and that stem, in fact, from Christian, secular, or “modernist” notions about punishment, suffering, and redemption. To make some practical contribution to the struggle for human dignity in the Middle East, it may be (...) preferable to aim for a more limited goal: the abolition of torture in the region. Consensus about the illegitimacy of torture is more easily reached, since none of the Middle East's religious or philosophical traditions condone it. What is more, empirical data demonstrate that torture has increased in frequency in the region and is widely perceived, both by insiders and outsiders, as a growing problem. Ethnographers could play a role in documenting incidents of torture and in building coalitions of Middle Eastern and outsider activists who, working together, could expose torture and bring pressure to bear on those who inflict it. (shrink)

Nursing and nurses have become reliant on qualitative methods to understand the meaning of nursing care, and many nurse researchers use Heideggerian Interpretivist phenomenology approaches. Often these nurses are unaware of Martin Heidegger's role in the German National Socialist Party of the 1930s and his allegiance to fascist ideology. We ask: can a bad person have good ideas? In line with pragmatic thinkers such as Richard Rorty, we argue that instead of value judgements on people and their ideas, nurses should (...) consider ideas as a product of a historical/social and political time and space. In urging a critical political engagement, we argue for a Husserlian approach. In opposition to Heidegger's interpretivist phenomenology approach, in which the hegemony of the day is integral to the phenomena being studied, we propose that a more expressive, collaborative engagement using Husserlian descriptive phenomenology approach would serve better in encouraging a more critical engagement with how ideas are used by groups of people, how some groups might be advantaged and others disadvantaged. Our conclusion is that the separation of ideas from political and social context is dangerous, and nurses, including nurse researchers, must understand how their research ideas and methods influence and are influenced by political agendas. (shrink)

Two strategies for using a model as “null” are distinguished. Null modeling evaluates whether a process is causally responsible for a pattern by testing it against a null model. Baseline modeling measures the relative significance of various processes responsible for a pattern by detecting deviations from a baseline model. When these strategies are conflated, models are illegitimately privileged as accepted until rejected. I illustrate this using the neutral theory of ecology and draw general lessons from this case. First, scientists cannot (...) draw certain conclusions using null modeling. Second, these conclusions follow using baseline modeling, but doing so requires more evidence. (shrink)

The study of Social Issues in Management (SIM) has exhausted its primary analytic framework based on corporate social performance (social science), business ethics (philosophy), and stakeholder theory (organizational science), and needs to move to a new paradigmatic level based on the natural sciences. Doing so would expand research horizons to include cosmological perspectives (astrophysics), evolutionary theory (biology, genetics, ecology), and non-sectarian spirituality concepts (theological naturalism, cognitive neuroscience). Absent this shift, SIM studies risk increasing irrelevance for scholars and business practitioners.

Though the phrase 'x is true of x' is well formed grammatically, it does not express any predicate in the logical sense, because it does not satisfy the principle of reduction for statements containing 'x is true of'. recognition of this allows for solution of russell's paradox without his restrictive theory of types.

With the rejection of group selectionist derivations of ecological phenomena so incisively given by George Williams in 1966,43 Nicholson's long-ignored messages met with acceptance. Species benefit became, explicitly, incidental. But the reorientation was not just about a point of ecological theory. It was more fundamentally about theoretical style, the element shared by Wynne-Edwards' work and the newer, evolutionary ecology. That current approach is well expressed in an already classic paper by the British plant ecologist John Harper: Ultimately all the discoveries (...) of descriptive, production or population ecology must find their meaning in evolutionary phenomena... Evolutionary thinking concentrates attention on the behaviour of the individual and his descendants. If nothing in biology has meaning except in the light of evolution and if evolution is about individuals and their descendants — i.e. fitness — we should not expect to reach any depth of understanding from studies that are based at the level of the superindividual... What we see as the organised behaviour of systems is the result of the fate of individuals.44The emphasis in this passage is on style of thinking more than on study matter. What is so different from earlier ecologists is the rejection of the superorganism and its associated baggage of selfimposed constraints in an end-oriented process, such as balance of nature or species-level adaptation.The hallmark of post-1959 evolutionary ecology is the recognition, the making explicit of the question that the selective, genetical process of fitness (fates of genes) has to be separated from the observations of different levels of adaptiveness. An easy conflation of cause and result is no longer satisfying; now attempts to disentangle the complex strands tying population phenomena to the different levels of selection are providing the excitement of a new research program. In this program evolutionary theory is used to define the appropriate questions, as exemplified by the organization of the textbook Evolutionary Ecology.45 Our discussion of the invention of a new approach, with a characteristic style and set of interests, must also be about how the practitioners of ecology have perceived themselves. The early attempts of Poulton and Nicholson were not taken up by the vigorously growing science of ecology, which developed first - and intentionally — along a narrower, hierarchically restrained set of questions about population. The depth of Poulton's and Nicholson's submergence is indicated by the fact that even Wynne-Edwards did not argue in the manner of one rescuing a minor tradition. Rather, he thought he had a new approach, that of placing evolution in the foundations of ecology. Although this approach was not exactly original, we should be cautious in grouping all evolutionary concerns within ecology in one intellectual tradition. The particular style of selectionist deduction invigorated by Wynne-Edwards was successful only in the volatile situation of a rapidly growing discipline, full of self-critical examination and new rigor. Whereas in 1930 evolutionary concerns did not provide that rigor, by 1960 they could - and did. (shrink)

“The object of this book,” writes William C. Dowling in his preface, “is to make the key concepts of Paul Ricoeur’s _Time and Narrative_ available to readers who might have felt bewildered by the twists and turns of its argument.” The sources of puzzlement are, he notes, many. For some, it is Ricoeur’s famously indirect style of presentation, in which the polarities of argument and exegesis seem so often and so suddenly to have reversed themselves. For others, it is (...) the extraordinary intellectual range of Ricoeur’s argument, drawing on traditions as distant from each other as Heideggerian existentialism, French structuralism, and Anglo-American analytic philosophy. Yet beneath the labyrinthian surface of Ricoeur’s _Temps et récit_, Dowling reveals a single extended argument that, though developed unsystematically, is meant to be understood in systematic terms. __Ricoeur on Time and Narrative_ _presents that argument in clear and concise terms, in a way that will be enlightening both to readers new to Ricoeur and those who may have felt themselves adrift in the complexities of _Temps et récit,_ Ricoeur’s last major philosophical work. Dowling divides his discussion into six chapters, all closely involved with specific arguments in _Temps et récit_: on mimesis, time, narrativity, semantics of action, poetics of history, and poetics of fiction. Additionally, Dowling provides a preface that lays out the French intellectual context of Ricoeur's philosophical method. An appendix presents his English translation of a personal interview in which Ricoeur, having completed _Time and Narrative, _looks back over his long career as an internationally renowned philosopher. __Ricoeur on Time and Narrative___ _communicates to readers the intellectual excitement of following Ricoeur’s dismantling of established theories and arguments—Aristotle and Augustine and Husserl on time, Frye and Greimas on narrative structure, Arthur Danto and Louis O. Mink on the nature of historical explanation—while coming to see how, under the pressure of Ricoeur’s analysis, these ideas are reconstituted and revealed in a new set of relations to one another. "The scholarship in William C. Dowling's __Ricoeur on Time and Narrative____ __is impeccable; Dowling knows Ricoeur inside out. He highlights Ricoeur's most important arguments, presents them in a limpid, concise language, and links them to the relevant nineteenth- and twentieth-century philosophical developments. Dowling's book provides us with a lucid, intelligible version of Ricoeur's major work, one that will be of considerable significance to philosophers, historians, and literary theorists." —_Thomas Pavel, Gordon J. Laing Distinguished Service Professor of French Literature, and the Committee on Social Thought, University of Chicago_ "William C. Dowling's __Ricoeur on Time and Narrative___ _is a subtle and remarkably well-sustained piece of work. It provides a detailed introduction to a major work of philosophy and narrative theory—already a considerable achievement, given the difficulty of Ricoeur's text. However, Dowling also shows us, sometimes explicitly, sometimes simply through the way he conducts his argument, why we should bother with Ricoeur—what we have to gain from knowing him better than we do, however well we may think we know him." —_Michael Wood, Charles Barnwell Straut Class of 1923 Professor of English and Comparative Literature, Princeton University _. (shrink)

Developments that suggest the universe is full of life make the Fermi paradox increasingly pressing, but our search for an extraterrestrial technological civilization (“ETC”) is handicapped by our ignorance of its probable nature and behavior. This paper offers a way around this problem by drawing on information theoretical concepts, including game theory and Bayesian probability. It argues that, whatever its ultimate goals, an ETC would have the same instrumental goals as other intelligent agents. Generically, these are self-preservation and the acquisition (...) of resources. For an advanced ETC, these generic goals imply the objectives of removing existential threats and acquiring strategic and non-strategic information. Since the most problematic existential threats for any ETC would be from other civilizations and planets hosting such civilizations would also be copious sources of information, these objectives would lead it to gather information from these locations and to protect itself against them. This dual-goals hypothesis resolves the Fermi paradox, redirects the search for extraterrestrial intelligence and makes testable predictions regarding ETC’s behavior on Earth if it is here. (shrink)

This paper attempts to provide a conceptual underpinning for codes of ethics in business and the professions. Rule-utilitarianism is a theory of ethics which I believe can successfully do this. Business persons and professionals, hopefully, will be able to develop codes of ethics in a manner consistent with a well-formulated general ethical theory. This will help enable codes of ethics to be a bridge between general ethical theory and specific ethical decisions made in business and the professions.

The corporation's social role is usually presented as a cultural phenomenon in which the corporation learns socially acceptable behaviors through voluntary social responsibility, government regulations/public policies, and/or acceptance of ethics principles. This article presents an alternative view of corporationcommunity relations as a natural phenomenon based on complexity-chaos theory and a biological-physical conception of corporate values. Corporation and community are depicted as interacting nonlinear adaptive systems having unpredictable futures, the corporate social role is depicted as largely indeterminate, and competing values are (...) depicted as key factors driving change in corporationcommunity linkages. Normative duties of corporate and community leaders are described. (shrink)

From at least the time of the writing of The Philosophical Fragments , Søren Kierkegaard's work takes a special interest in both the transition from unbelief to faith and the character of the life of true faith. Trained in Lutheran dogma and convinced of the radical nature of human freedom, his work on this subject demonstrates a profound concern for and grasp of Lutheran orthodoxy, as well as a remarkable degree of subtlety. After all, it is no simple task to (...) give an account of the central features of the Christian life that is faithful to both a libertarian conception of human freedom and the doctrines of the church founded by the author of The Bondage of the Will . This paper proposes to accomplish two things: first, to state a problem that lies on the surface of Kierkegaard's account of the transformation involved in Christian conversion and second to present a resolution of the problem that is faithful to Kierkegaard's intentions. (shrink)

Islamic Intellectualism is dead: or so argues William Chittick in this new book. Whilst many may say that Islamic studies thrives as a subject, Chittick points to the words of one of his former Professors when describing young colleagues: they know everything one can possibly know about a text, except what it says. Indeed, Chittick states that it is impossible to understand ancient Islamic texts without the years of contemplative study that are anathema to the modern education system. While (...) modern intellectuals with faith often treat their studies and faith in two separate spheres, Chittick argues that it is essential to return to the ways of the ancient Sufis, who viewed knowledge of the soul, the world, and God as an extension of the same thing. (shrink)

Originally published in France in 1969 and in America in 1972 and again in 1995, To Live Within is a thoughtful, beautifully written record of Lizelle Reymond’s five years spent in a hermitage in Northern India. Reymond studied with guide and mentor Shri Anirvan, a master of the ancient Samkhya tradition. As presented to Reymond, Samkhya is a source teaching previously unknown in the West and universally relevant regardless of one’s tradition or cultural background. Anirvan’s teachings of this discipline centered (...) on the concentrated purity of silence that nourishes the Self, allowing his pupil to achieve an unfettered understanding of her life and achieve an inner awakening. In five parts, the book covers Reymond’s life in the Himalayan hermitage; lessons for a spiritual life; facing reality; rambling thoughts; and mystic poetry of the Bauls. This new edition contains two additional chapters drawn from Reymond's lifelong correspondence with Shri Anirvan after the retreat. (shrink)

Fluted Logic is essentially first-order predicate logic deprived of variables. The lack of variables results in reduced expressiveness. Nevertheless, many logical problems that can be stated in natural language, such as the famous Schubert's Steamroller, can be rendered in fluted logic. Further evidence of the expressiveness of fluted logic is its close relation to description logics. Already it has been shown that fluted logic is decidable and has the finite-model property. This paper shows that fluted logic has the exponential-model property (...) and that deciding satisfiability is NEXPTIME-complete. It is shown further that fluted logic is 'nice, that is, it shares with first-order predicate logic the interpolation property and model preservation properties. (shrink)

Fluted Logic is essentially first-order predicate logic deprived of variables. The lack of variables results in reduced expressiveness. Nevertheless, many logical problems that can be stated in natural language, such as the famous Schubert's Steamroller, can be rendered in fluted logic. Further evidence of the expressiveness of fluted logic is its close relation to description logics. Already it has been shown that fluted logic is decidable and has the finite-model property. This paper shows that fluted logic has the exponential-model property (...) and that deciding satisfiability is NEXPTIME-complete. It is shown further that fluted logic is 'nice’, that is, it shares with first-order predicate logic the interpolation property and model preservation properties. (shrink)

The dominant values of the business system-economizing and power-aggrandizing-are manifestations of natural evolutionary forces to which sociocultural meaning has been assigned. Economizing tends to slow life-negating entropic processes, while power-aggrandizement enhances them. Both economizing and power-aggrandizing work against a third (non-business) value cluster- ecologizing-which sustains community integrity. The contradictory tensions and conflicts generated among these three value clusters define the central normative issues posed by business operations. While both economizing and ecologizing are antientropic and therefore life-supporting, power augmentation, which negates (...) the other two value clusters, is pro-entropic and therefore life-defeating. Business ethicists, by focusing on the contradictions between personal values, on the one hand, and both economizing and power-aggrandizing, on the other hand, have tended to overlook the normative significance of nature-based value systems. Learning to reconcile economizing and ecologizing values is the most important theoretical task for business ethicists. (shrink)