We discuss five kinds of representations of rationales and provide a formal account of how they can alter disputation. The formal model of disputation is derived from recent work in argument. The five kinds of rationales are compilation rationales, which can be represented without assuming domain-knowledge (such as utilities) beyond that normally required for argument. The principal thesis is that such rationales can be analyzed in a framework of argument not too different from what AI already has. The result is (...) a formal understanding of rationales, a partial taxonomy, and a foundation for computer programs that represent and reason with rationales.The five kinds of rationales are as follows: (c)ompression and (s)pecialization, which yield rules, and (d)isputation, which yields a decision. These are modeled as potentially changing the focus of the dispute. Then there are (f)it, a rationale for rules, and (r)esolution, a rationale for decisions. These cannot be modeled as simply; they force disputation to a meta-level, at least temporarily. (shrink)

There is the idea that rational belief for a single individual can be constructed via a process of unilateral argument. To preempt antipathy between the AI communities that can claim the idea that rational belief can be so constructed, we trace the idea to the beginning of this century, to Keynes' dispute with Russell over logic and probability. We review how Keynesian ideas were revived in AI's work on non-monotonic reasoning and parallel developments in philosophical logic.

We present a mathematical approach to defeasible reasoning based on arguments. This approach integrates the notion of specificity introduced by Poole and the theory of warrant presented by Pollock. The main contribution of this paper is a precise, well-defined system which exhibits correct behavior when applied to the benchmark examples in the literature. It aims for usability rather than novelty. We prove that an order relation can be introduced among equivalence classes of arguments under the equi-specificity relation. We also prove (...) a theorem that ensures the termination of the process of finding the justified facts. Two more lemmas define a reduced search space for checking specificity. In order to implement the theoretical ideas, the language is restricted to Horn clauses for the evidential context. The language used to represent defeasible rules has been restricted in a similar way. The authors intend this work to unify the various existing approaches to argument-based defeasible reasoning. (shrink)

The excellent quality and depth of the various essays make [the book] an invaluable resource....It is likely to become essential reading in its field.—CHOICE.

Part I: WHAT IS ETHICS? Plato: Socratic Morality: Crito. Suggestions for Further Reading. Part II: ETHICAL RELATIVISM VERSUS ETHICAL OBJECTIVISM. Herodotus: Custom is King. Thomas Aquinas: Objectivism: Natural Law. Ruth Benedict: A Defense of Ethical Relativism. Louis Pojman: A Critique of Ethical Relativism. Gilbert Harman: Moral Relativism Defended. Alan Gewirth: The Objective Status of Human Rights. Suggestions for Further Reading. Part III: MORALITY, SELF-INTEREST AND FUTURE SELVES. Plato: Why Be Moral? Richard Taylor: On the Socratic Dilemma. David Gauthier: Morality and (...) Advantage. Gregory Kavka: A Reconciliation Project. Derek Parfit: Later Selves and Moral Principles. Bernard Williams: Persons, Character, and Morality. Suggestions for Further Reading. Part IV: VALUE. Jeremy Bentham: Classical Hedonism. Robert Nozick: The Experience Machine. Richard Taylor: Value and the Origin of Right and Wrong. Friedrich Nietzsche: The Transvaluation of Values. Derek Parfit: What Makes Someone’s Life Go Best? Thomas Nagel: Value: The View from Nowhere. Suggestions for Further Reading. Part V: UTILITARIANISM AND CONSEQUENTIALISM. John Stuart Mill: Utilitarianism. J.J.C. Smart: Extreme and Restricted Utilitarianism. Kai Nielsen: Against Moral Conservatism. Bernard Williams: Against Utilitarianism. John Hospers: Rule-Utilitarianism. Robert Nozick: Side Constraints. Peter Singer: Famine, Affluence and Morality. Suggestions for Further Reading. Part VI: KANTIAN AND DEONTOLOGICAL SYSTEMS. Immanuel Kant: Foundation for the Metaphysic of Morals. W. D. Ross: What Makes Right Acts Right? Onora O’Neill: Kantian Formula of the End in Itself and World Hunger. Thomas Nagel: Moral Luck. Philippa Foot: Morality as a System of Hypothetical Imperatives. Judith Jarvis Thomson: Killing, Letting Die, and the Trolley Problem. Suggestions for Further Reading. Part VII: CONTRACTARIAN ETHICAL SYSTEMS. Thomas Hobbes: The Leviathan. David Gauthier: Why Contractarianism? John Rawls: Contractualism: Justice as Fairness. T.M. Scanlon: Contractualism and Utilitarianism. Suggestions for Further Reading. Part VIII: VIRTUE-BASED ETHICAL SYSTEMS. Aristotle: The Ethics of Virtue. Bernard Mayo: Virtue and the Moral Life. William Frankena: A Critique of Virtue-Based Ethics. Walter Schaller: Are Virtues No More than Dispositions to Obey Moral Rules? Alasdair MacIntyre: The Nature of the Virtues. Susan Wolf: Moral Saints. Louis P. Pojman: In Defense of Moral Saints. Suggestions for Further Reading. Part IX: THE FACT/VALUE PROBLEM: METAETHICS IN THE TWENTIETH CENTURY. David Hume: On Reason and the Emotions: The Fact/Value Distinction. G. E. Moore: Non-Naturalism. A. J. Ayer: Emotivism. R. M. Hare: Prescriptivism: The Structure of Ethics and Morals. Geoffrey Warnock: The Object of Morality. Suggestions for Further Reading. Part X: MORAL REALISM AND THE CHALLENGE OF SKEPTICISM. J.L. Mackie: The Subjectivity of Values. Jonathan Harrison: A Critique of Mackie’s Error Theory. Gilbert Harman: Moral Nihilism. Nicholas Sturgeon: Moral Explanations. Bernard Williams: Ethics and the Limits of Philosophy. Bruce Russell: Two Forms of Ethical Skepticism. Michael Smith: A Defense of Moral Realism. Suggestions for Further Reading. Part XI: RELIGION AND ETHICS. Plato: Morality and Religion. Immanuel Kant: God and Immortality as Necessary Postulates of Morality. George Mavrodes: Religious and the Queerness of Morality. Kai Nielson: Ethics Without God. Suggestions for Further Reading. Part XII: CONTEMPORARY CHALLENGES TO CLASSICAL ETHICAL THEORY. Part A. Sociobiology and the Question of Moral Responsibility. Charles Darwin: Ethics and the Descent of Man. E.O.Wilson: Sociobiology and Ethics. Michael Ruse: Evolution and Ethics: The Sociobiological Approach. Elliot Sober: Prospects for an Evolutionary Ethics. J.L. Mackie: The Law of the Jungle, Evolution and Morality. Suggestions for Further Readingon Sociobiology. Part B. The Challenge of Determinism to Moral Responsibility and Desert. Galen Strawson: The Impossibility of Moral Responsibility. Louis Pojman: Free Will, Determinism, and Moral Responsibility:A Response to Galen Strawson. Richard Taylor: A Libertarian Defense of Free Will and Responsibility. Suggestions for Further Reading on Moral Responsibility. Glossary of Ethical Terms. (shrink)

It is an interesting fact of our time that some of the best studies of communism and Marxism have been written by Catholic scholars. This book, based on a series of television programs in St. Louis aims at presenting an historical and theoretical understanding of the emergence of Marxism and the development of Communism. Written for the intelligent lay reader as an introduction to a complex subject, the treatment is lucid and balanced.—R. J. B.

In lieu of an abstract, here is a brief excerpt of the content:Hume's Moral Sentiments and the Structure of the Treatise LOUIS E. LOEB ACCORDING TO NORMAN KEMP SMITH and Thomas Hearn, Hume classified moral sentiments as direct passions.' According to Pb.II A,rdal, Hume classified the basic moral sentiments of approval and disapproval of persons as indirect passions. if either of these interpretations is correct, there is an intimate connection between Books II and 111 of Hume's Treatise. This is because (...) the direct and indirect passions (together with the will) are the subject of Book 11 and moral sentiments are discussed in Book 111. So if moral sentiments are special cases of either direct or indirect passions, the treatment of passions in Book Ii is central to the understanding of Book 111. 1 contend, on the contrary, that Hume's moral sentiments are neither direct nor indirect passions. Consequently, the connection between Books 11 and 111 of the Treatise is much less intimate than A,rdal and Hearn have recently suggested.' i. Hume's Classification of the Impressions of Reflection In the four paragraphs of II, i, I Hume provides an exhaustive "Division of the Subject"--the "subject" being "all the perceptions of the mind. ''4 Nowhere else in the Treatise is a complete "division" to be found. As A,rdal points out, such introductory chapters "are likely to be written after the bulk of the book has been completed, or at least to be carefully revised in the light of the main arguments in the book. ''~ For these reasons, there is a strong presumption that the "division" in!I, i, 1should be taken as canonical. Hume's "division" is straightforward. In the first paragraph, perceptions are divided into ideas and impressions; in the first and second paragraphs, impressions are divided into those of sensation and those of reflection; in the third paragraph, impressions of reflection are divided into the calm and the violent; in the fourth (as I am indebted to Wdham Frankena, Ronald Glossop, and Peter Jones for their most helpful comments. ' Norman Kemp Smith, The Philosophy of David Hume (New York: St. Martm'~ Press, 1966), pp. 167-168; and Thomas K. Hearn, Jr., "Ardal on the Moral Sentiments in Hume's rreattse," Phtlosophy 48 (1973):290. z Passton and Value m Hume's "Treatise" (Edinburgh: Edinburgh University Press, 1966), pp. I 1, 109-133. For a discussion heavily influenced by Ardal, see Stewart R. Sutherland, "Hume on Morality and the Emotions," Phllosophwal Quarterly 26 (1976) : 14-19 especially. ' See Ardal, pp. I-5, 109-133; and Hearn, pp. 288, 292. 9 A Treatise of Human Nature, ed. L. A. Selby-Bigge (Oxford: Clarendon Press, 1888), p. 275; hereafter cited as T followed by page number. 9 Ardal, p. 94. 13951 396 HISTORY OF PHILOSOPHY indicated by the last sentence of the third), the violent impressions of reflection are divided into the direct and the indirect. The structure is of a genus-species sort, and none of the distinctions cut across each other: J calm i sense of beauty and deformity (T, 276), moral sentiments impressions of reflection = emotions (secondary impressions) violent = passions direct indirect desire, aversion, grief, joy, pride, humility, love, hope, fear (T, 277, 439) hatred (T, 276-277) This classification is based upon the only natural reading of paragraph three and the first sentence of paragraph four of II, i, I. I quote this material, adding my own emphasis and deleting Hume's: The reflective impressions may be divided into two kinds, viz. the calm and the violent. Of the first kind is the sense of beauty and deformity in action, composition, and external objects. Of the second are the passions of love and hatred, grief and joy, pride and humility. This division is far from being exact. The raptures of poetry and music frequently rise to the greatest height; while those other impressions, properly called passions, may decay into so soft an emotion, as to become, in a manner, imperceptible. But as in general the passions are more violent than the emotions arising from beauty and deformity, these impressions have been commonly distinguish'd from each other. The subject of the human mind being so copious and various, I shall here take... (shrink)

Law and morals in the Hebrew Scriptures, Plato, and Aristotle, by M. R. Konvitz.--The ethics of the Pharisees, by L. Finkelstein.--Doubts about justice, by W. Kaufmann.--Law and disorder: Some reflections on the political philosophy of Edmond Cahn, by D. D. Williams.--Ethics and business, by P. Sporn.--Mission and opportunity: religion in a pluralistic culture, by R. Niebuhr.--Reflections on over-population, by C. Merrill.--Ethical issues in psychotherapy, by N. W. Ackerman.--Drama: a mirror of conflict, by E. M. Jackson.--Toward a new cultural federalism, by (...) E. Warren. (shrink)

Spine title: Letters to Kugelmann."Introduction by V.I. Lenin"--Dust jacket."First published by Cooperative publishing society of foreign workers in the U.S.S.R."--verso of t.p."Printed in the Union of Soviet Socialist Republics"--verso of t.p. Vol. 17 of series.--OCLC OLUC record of reprint. Includes a few other items by Marx et al.

Type theory is a fast-evolving field at the crossroads of logic, computer science and mathematics. This gentle step-by-step introduction is ideal for graduate students and researchers who need to understand the ins and outs of the mathematical machinery, the role of logical rules therein, the essential contribution of definitions and the decisive nature of well-structured proofs. The authors begin with untyped lambda calculus and proceed to several fundamental type systems culminating in the well-known and powerful Calculus of Constructions. The book (...) also covers the essence of proof checking and proof development, and the use of dependent type theory to formalize mathematics. The only prerequisites are a good knowledge of undergraduate algebra and analysis. Carefully chosen examples illustrate the theory throughout. Each chapter ends with a summary of the content, some historical context, suggestions for further reading and a selection of exercises to help readers familiarize themselves with the material. (shrink)

Description: Originally published in French, The Civilization in Ancient India by Louis Renou deals with various aspects of polity, life and thought in ancient India. Based mainly on the great body of Indian lore supplemented by the data from epigraphical, literary as well as other sources, this work encapsulates vast information about India's ancient past covering the period up to the middle of the seventh century. In the four preliminary chapters in the first part of the book is given a (...) succinct survey of history, literature, religion and philosophical speculations. The second part deals respectively with caste, family, elements of civil law, penal law, the state, politics and war, economics and public and private life. The facts culled from the substantial data marshalled by the author on these different aspects have indeed made this work invaluable alike for the serious student and researcher. A brief chronology of the period and bibliography on different subjects discussed in the book have added to its value. (shrink)

A new installment in the series that blew readers' minds with Biocentrism and Beyond Biocentrism, The Grand Biocentric Design offers an even deeper dive in to the nature of reality and our universe based on the latest groundbreaking research.

The present work is substantially a dissertation presented to the Faculty of the Graduate School of the University of Toronto. While aware of the numerous imperfections of the work I have decided, on the urging of many colleagues, to publish it at this time because of the current relevance of the subject-matter and especially of the collection of texts. I am happy to acknowledge my indebtedness to the faculty of the Pontifical Mediaeval Institute of Toronto and especially to the Reverend (...) Ignatius Eschmann, O.P., who first suggested the idea of this study and whose encouragement and assistance brought it to completion. My thanks are due also to the Reverend George Klubertanz, S.J., and Mr. Paul Mathews, both of the Department of Philosophy of Saint Louis University, and" for invaluable secretarial assistance, to Mrs. Savina Tonella and Miss Agnes Kutz. R. J. HENLE, S.j. Saint Louis December, 1954 TABLE OF CONTENTS GENERAL INTRODUCTION... (shrink)

The problem of punishment -- Punishment as crime prevention -- Can retributive punishment be justified? -- The mixed theory of punishment -- Retribution and revenge -- What is the purpose of retribution? -- Making sense of honor -- Is punishment justified?

Health care professionals often face moral dilemmas. Not dealing constructively with moral dilemmas can cause moral distress and can negatively affect the quality of care. Little research has been documented with methodologies meant to support professionals in care for the homeless in dealing with their dilemmas. Moral case deliberation is a method for systematic reflection on moral dilemmas and is increasingly being used as ethics support for professionals in various health-care domains. This study deals with the question: What is the (...) contribution of MCD in helping professionals in an institution for care for the homeless to deal with their moral dilemmas? A mixed-methods responsive evaluation design was used to answer the research question. Five teams of professionals from a Dutch care institution for the homeless participated in MCD three times. Professionals in care for the homeless value MCD positively. They report that MCD helped them to identify the moral dilemma/question, and that they learned from other people’s perspectives while reflecting and deliberating on the values at stake in the dilemma or moral question. They became aware of the moral dimension of moral dilemmas, of related norms and values, of other perspectives, and learned to formulate a moral standpoint. Some experienced the influence of MCD in the way they dealt with moral dilemmas in daily practice. Half of the professionals expect MCD will influence the way they deal with moral dilemmas in the future. Most of them were in favour of further implementation of MCD in their organization. (shrink)

The 1973 archeological discovery of important documents of classical thought known as the Huang-Lao Boshu coupled with advancements in contemporary jurisprudence make possible a reassessment of the philosophies of pre-Qin and early Han China. This study attempts to elucidate the importance of the Huang-Lao school within the intellectual tradition of China through a comparison of the Boshu's philosophical position, particularly its understanding of the relation between law and morality, with the respective views of major thinkers of the period--Confucius, Han Fei, (...) Lao Zi, Zhuang Zi, and to a lesser extent, Shen Dao, Shen Buhai and the authors of the Guan Zi and He Guan Zi. So doing reveals Huang-Lao to be a unique and sophisticated social and political philosophy which, until its expulsion from court by Emperor Wu and subsequent adoption by Daoist religion, served as the ideological foundation for the post-Qin reforms of the early Han. (shrink)

To whom do sperm and ova belong? Few tissues are produced by the human body with more waste than the germ cells. Yet dominion over the germ cells, and over the early embryo that results from their union in vitro, is behind much of the emotion that modern reproductive intervention can engender. The germ cells differ from other human tissues that can be donated or transplanted because they carry readily utilizable genetic information. Eventual expression of the germ cells' genetic potential (...) is the legitimate concern and responsibility of their donors, although in the right circumstances the responsibility can by agreement be entrusted to institutions administering gamete or embryo donor programmes; these institutions, in turn, may need to assume responsibility for decisions if, in the case of embryo storage, the wishes of the two donors conflict. The fact of sperm and ovum ownership (and the genetic potential that goes with it) before individuals part with these tissues is beyond dispute. Some contentious issues may be clarified if this area of human dominion, namely control over genetic expression among offspring, is acknowledged to be the legitimate persisting concern of those who have produced sperm and ova after storage commences. (shrink)

Error is protean, ubiquitous and crucial in scientific process. In this paper it is argued that understanding scientific process requires what is currently absent: an adaptable, context-sensitive functional role for error in science that naturally harnesses error identification and avoidance to positive, success-driven, science. This paper develops a new account of scientific process of this sort, error and success driving Self-Directed Anticipative Learning (SDAL) cycling, using a recent re-analysis of ape-language research as test example. The example shows the limitations of (...) other accounts of error, in particular Mayo’s (Error and the growth of experimental knowledge, 1996) error-statistical approach, and SDAL cycling shows how they can be fruitfully contextualised. (shrink)

Este artigo recorda os principais aspectos e motivações da Expedição Langsdorff, missão de reconhecimento do interior do Brasil iniciada em 1821, composta pelo cônsul russo barão Langsdorff, o pintor alemão Moritz Rugendas, Aimé-Adrien Taunay, Nicolas-Antoine Taunay, o polígrafo Hercules Florence e o especialista em mapas Néster G. Rubtsov. Busca diferenças entre esta expedição e iniciativas outras, a título de exemplo, as dos bandeirantes e jesuítas, bem como a expedição indigenista de Rondon, e propõe o aprofundamento das investiga­ções. Apresenta atributos resgatados (...) pela poesia brasileira contemporânea e elementos cons­titutivos da identidade cultural brasileira presentes na Expedição Langsdorff, os quais os auto­res sugerem ser relevantes para pesquisadores do tema e para a inserção do Brasil no contexto internacional político, diplomático e econômico nos tempos hodiernos. (shrink)

Understanding of organizational ethics phenomena requires complex understanding of organizational practices in their real world contexts. We can try to understand and build theory about these complex real world practices from the points of view of: a traditional deductive, ethics literature-based, literature gap formulation approach; or, an inductive, practitioner-based literature gap formulation approach. This consideration of inductive, practitioner-based versus deductive, literature-based literature gap formulation is related to the discussion concerning “engaged scholarship” and relationships and gaps between theory and practice in (...) organization studies [Van De Ven, 2007, Engaged Scholarship: A Guide for Organizational and Research Knowledge ]. However, there is an important difference with respect to the key issue of ethics literature versus practitioner-based literature gap formulation. This article offers examples of the two different approaches and makes comparisons between them. Implications for practice-based organizational ethics theory building, Ph.D. education, and public intellectual work are considered. (shrink)

Interactive technology assessment (iTA) provides an answer to the ethical problem of normative bias in evaluation research. This normative bias develops when relevant perspectives on the evaluand (the thing being evaluated) are neglected. In iTA this bias is overcome by incorporating different perspectives into the assessment. As a consequence, justification of decisions based on the assessment is provided by stakeholders having achieved agreement. In this article, agreement is identified with wide reflective equilibrium to show that it indeed has the potential (...) of justifying decisions. We work out several conditions for this agreement to be achievable and just. (shrink)

Many physicists regard the flow of time as an illusion. There is an upper level flow of time, the phenomenon of past/present/future; and there is a lower level flow of time which is really a flow of events. Perceptual completion accounts for the lower level flow of time in a few ways: apparent movement; amodal completion; and dynamic change as exemplified by a newly described modal completion that we called happening. It acts like an illusory percept connecting discrete stimuli in (...) all sensory modalities. The past/present/future distinction cannot exist unless an object is perceived to be the same now as it is then. This cognition requires object persistence. Experiments with object persistence suggest the circumstances when that, too, is an illusory percept. The illusory percepts of object persistence and perceptual completion can account for the entire flow of time. Our findings and conclusions are congruent with a few time theories and cosmologies that suggest that the flow of time is an illusion. (shrink)

It is proposed that happiness be classified as a psychiatric disorder and be included in future editions of the major diagnostic manuals under the new name: major affective disorder, pleasant type. In a review of the relevant literature it is shown that happiness is statistically abnormal, consists of a discrete cluster of symptoms, is associated with a range of cognitive abnormalities, and probably reflects the abnormal functioning of the central nervous system. One possible objection to this proposal remains--that happiness is (...) not negatively valued. However, this objection is dismissed as scientifically irrelevant. (shrink)

In this paper I challenge the traditional reading of Daoism as naturalism and the interpretation of wu wei as “acting naturally.” I argue that such an interpretation is problematic and unhelpful to the would-be Daoist environmental ethicist. I then lay the groundwork for a philosophically viable environmental ethic by elucidating the pragmatic aspects of Daoist thought. While Daoism so interpreted is no panacea for all of our environmental ills, it does provide a methodology that may prove effective in alleviating some (...) of our discomfort. (shrink)