The paper contains an axiomatic treatment of the intuitionistic theory of hereditarily finite sets, based on an induction axiom-schema and a finite set of single axioms. The main feature of the principle of induction used (due to Givant and Tarski) is that it incorporates Foundation. On the analogy of what is done in Arithmetic, in the axiomatic system selected the transitive closure of the membership relation is taken as a primitive notion, so as to permit an immediate adaptation of the (...) theory to cases of restricted induction (in particular primitive recursive induction). At the end of the paper several different forms of induction, which play an important role in the development of the theory, are compared. An alternative axiomatization of the theory, which is of intrinsic interest, is also discussed. (shrink)

Classification of sciences; Moslem scholars; Africa, North.

In Practicing Safe Sects F. LeRon Shults provides scientific and philosophical resources for having “the talk” about religious reproduction: where do gods come from – and what are the costs of bearing them in our culturally pluralistic, ecologically fragile environment?

We show that the replacement rule of the sequent calculi ${\bf G3[mic]}^= $ in [8] can be replaced by the simpler rule in which one of the principal formulae is not repeated in the premiss.

We show that if the structural rules are admissible over a set \ of atomic rules, then they are admissible in the sequent calculus obtained by adding the rules in \ to the multisuccedent minimal and intuitionistic \ calculi as well as to the classical one. Two applications to pure logic and to the sequent calculus with equality are presented.

A new English translation of Schelling’s unfinished magnum opus, complete with a contextualizing introduction by the translator.

Part novella, part philosophy, Clara was Schelling's most popular work during his lifetime, and appears here in English for the first time.

Portraits of Wittgenstein is a major collection of memoirs and reflections on one of the most influential and yet elusive personalities in the history of modern philosophy, Ludwig Wittgenstein. Featuring a wealth of illuminating and profound insights into Wittgenstein's extraordinary life, this unique collection reveals Wittgenstein's character and power of personality more vividly and comprehensively than ever before. With portraits from more than seventy-five figures, Portraits of Wittgenstein brings together the personal recollections of philosophers, students, friends and acquaintances, including Bertrand (...) Russell, G. E. Moore, F. R. Leavis, A. J. Ayer, Karl Popper, Friedrich von Hayek, G. H. von Wright, Rush Rhees, Freeman Dyson, G. E. M. Anscombe, Iris Murdoch, Mary Midgley and Mary Warnock. These authors testify to the life-long influence Wittgenstein had on the lives of those he met. Their fascinating memoirs, reflections and commentaries, often at odds with each other, reveal Wittgenstein's kindness, and how much genuine friendship meant to him, as well as his suffering and despair. They show too how the philosopher's ruthless honesty and uncompromising integrity often resulted in stern advice and harsh rebukes to friends and foes alike. Now available in a single, revised and updated volume, Portraits of Wittgenstein includes new selections, revised contributions, photographs, maps and introductory overviews that provide historical context to Wittgenstein's relationships with his intellectual and social circle. This collection of valuable and hard-to-find material is an indispensable resource for scholars and students of the life and work of Ludwig Wittgenstein. (shrink)

Schelling's 1806 polemic against Fichte, and his last major work on the philosophy of nature. The heat of anger can concentrate the mind. Convinced that he had been betrayed by his former collaborator and colleague, Schelling attempts in this polemic to reach a final reckoning with Fichte. Employing the format of a book review, Schelling directs withering scorn at three of Fichte’s recent publications, at one point likening them to the hell, purgatory, and would-be paradise of Fichtean philosophy. The central (...) bone of contention is the understanding of nature: Fichte sees it as lifeless matter in motion, sheer opposition to be overcome, while Schelling waxes poetic in his defense of a living, organic nature of which humanity is a vital part. Indeed, we do not know ourselves without understanding our connection to nature, argues Schelling, anticipating many thinkers in contemporary environmental ethics. Dale E. Snow’s introduction sets the stage and explains the larger context of the conflict, which was already visible in the correspondence of the two philosophers, which broke off by 1802. Notes are included throughout the text, providing background information and identifying the many references to Fichte. Dale E. Snow is Associate Professor of Philosophy at Loyola University of Maryland and the author of Schelling and the End of Idealism, also published by SUNY Press. (shrink)

Preface -- Prolegomenon : Hayek's three unsettling theses -- Beyond human nature -- Beyond moral justification -- Beyond human governance -- Three enquiries on the open society -- The rise of a normative species -- A natural history of moral order -- The "starting point" -- The egalitarian revolution -- Self-interest, reciprocity and altruism -- Internalized, enforced, social rules -- The other side of morality -- Cultural evolution -- Part I : the rise and fall of inequality -- A complex (...) moral species -- The diversity and self-organized complexity -- Liberalism and the open society -- Understanding diversity -- Autocatalytic diversity -- Diversity and complexity -- Too much complexity? -- The morality of self-organization -- The social contract -- A self-organization model -- Moral diversity In the open society -- Part II: the complexities of self-governance -- Self-governance -- Macro control -- Macro structure -- Strategic dilemmas and polycentricity -- Meso-level goal pursuit -- Sectoral policy -- Self-governance from the bottom-up : simplifying the problems of governance -- Our moral nature and governance in the open society -- Liberal democracy -- Epilogue -- Appendix A -- Appendix B. (shrink)

Summary: A review of the cognitivist/extended cognition and extended mind landscape.

Intro -- Title -- Contents -- Publisher's Acknowledgment -- Introduction -- Madhyamaka's Promise as Philosophy -- 1. Trying to Be Fair -- 2. How Far Can a Mādhyamika Reform Customary Truth? Dismal Relativism, Fictionalism, Easy-Easy Truth, and the Alternatives -- Logic and Semantics -- 3. How Do Mādhyamikas Think? Notes on Jay Garfield, Graham Priest, and Paraconsistency -- 4. "How Do Mādhyamikas Think?" Revisited -- 5. Prasaṅga and Proof by Contradiction in Bhāviveka, Candrakīrti, and Dharmakīrti -- 6. Apoha Semantics: What (...) Did Bhāviveka Have to Do with It? -- 7. What Happened to the Third and Fourth Lemmas in the Tibetan Madhyamaka? -- Ethics and the Spiritual Path -- 8. Madhyamaka Buddhist Ethics -- 9. Reason, Irrationality, and Akrasia (Weakness of the Will) in Buddhism: Reflections upon Śāntideva's Arguments with Himself -- 10. Yogic Perception, Meditation, and Enlightenment: The Epistemological Issues in a Key Debate between Madhyamaka and Chan -- Madhyamaka in Contemporary Debates -- 11. On Minds, Dharmakīrti, and Madhyamaka -- 12. Serious, Lightweight, or Neither: Should Madhyamaka Go to Canberra? -- Notes on the Articles -- Abbreviations -- Bibliography -- Index -- About the Author -- Studies in Indian and Tibetan Buddhism Titles Previously Published -- About Wisdom Publications -- Copyright. (shrink)

Bredo C. Johnsen: Observation: What Quine calls observation sentences lie at the heart of his reflections on observation and its roles in prompting our theorizing, providing evidence for our theories, and serving as the test of those theories' truth. The first four sections of this chapter – “Observation sentences,” “The two types of observation sentence,” “Introspection,” and “Roles of experience” – are devoted to expounding and clarifying his fundamental conception of these sentences, showing that he recognized both objective and subjective (...) observation sentences, that correlatively he gives introspection an important place in our cognitive lives, and, in particular, that he assigns our introspective knowledge of our sensory experiences three important roles in his epistemology. Since about 1970, Quine's conception of what constitutes our evidence about the nature of empirical reality has been radically misunderstood by almost all his readers, with disastrous consequences for the understanding of his entire epistemology; a final section – “Stimulations as evidence” – is therefore devoted to remedying this situation. (shrink)

This chapter first presents two arguments for the permissibility of physician-assisted suicide (PAS) and euthanasia (E) to eliminate physical suffering. I then present a third argument for PAS and E on grounds other than eliminating suffering. The chapter next considers several objections to these arguments that might be raised by Neil Gorsuch, now a US Supreme Court Justice. In the course of this I present a fourth argument for PAS and E. (I assume throughout that a patient’s free and informed (...) consent is required and present.). (shrink)

Burning questions.--The humanistic view of life.--Must empiricism be limited?--Truth-seekers and sooth-sayers.--Must pragmatists disagree?--Humanisms and humanism.--Has philosophy any message for the world?--Must philosophy be dull?--Is idealism incurably ambiguous?--The ultra-Gothic Kant.--Goethe and the Faustian way of salvation.--Plato's Phaedo and the ancient hope of immortality.--Plato's Republic.--How far does science need determinism?--The relativity of metaphysics.--Ethics, casuistry, and life.--Prophecy and destiny.--The crumbling British empire.--Can democracy survive?--The possibility of a United States of Europe.--Ant-men or super-men?--Fascisms and dictatorships.--Humanist logic and theory of knowledge.--Multi-valued logics - and others.--Data, (...) datives, and ablatives.--Are all men mortal?--How is "exactness" possible? (shrink)

The article examines the concept of “cultural trauma”, which appeared at the beginning of the 21st century as part of the process of searching for identity. The concept is defined as an evaluative metaphor. There are periods in the history of Russia that can be considered from the point of view of using this concept. It is shown how the historical and ideological disputes of the late twentieth century acquired the character of religious contradictions. A hypothesis is put forward as (...) a result of what events the concepts of normal political science vocabulary lost their original meaning and turned into ideological templates. (shrink)

A long-standing theme in discussion of perception and thought has been that our primary cognitive contact with individual objects and events in the world derives from our perceptual contact with them. When I look at a duck in front of me, I am not merely presented with the fact that there is at least one duck in the area, rather I seem to be presented withthisthing (as one might put it from my perspective) in front of me, which looks to (...) me to be a duck. Furthermore, such a perception would seem to put me in a position not merely to make the existential judgment that there is some duck or other present, but rather to make a singular, demonstrative judgment, that that is a duck. My grounds for an existential judgment in this case derives from my apprehension of the demonstrative thought and not vice versa. (shrink)

In this volume, F.M. Kamm explores how theories as well as hypothetical and practical cases help us understand rights and their limits. The book begins by considering moral status and its relation to having rights (including whether non-human animals have rights and what rights future persons have). The author then considers whether rights are grounded in duties to oneself, which duties are correlative to rights, and whether neuroscientific and psychological studies can help determine what rights we have. Kamm next investigates (...) the contours of the right not to be harmed by considering critiques of deontological distinctions, the costs that must be undertaken to avoid harming, and a proposal for permissibly harming someone (that allows for resisting the harm) in the Trolley Problem. Additional chapters cover possible implications of the Trolley Problem for such practical issues as correctly programming self-driving cars, providing medical treatments, and enacting redistributive economic policy. Kamm concludes the book by comparing the use of case-based judgments about extreme cases in moral versus aesthetic theory, and by exploring the significance of the right not to be harmed for morally correct policies in the extreme cases of torture and a pandemic. Where pertinent, Kamm considers the views of Derek Parfit, Tom Regan, Christine Korsgaard, Shelly Kagan, Ronald Dworkin, Amartya Sen, Allan Gibbard, Joshua Greene, Arthur Danto, and Judith Thomson, among others."--Provided by publisher. (shrink)

al-mujallad 1. al-Iḥsān -- al-shahāmah -- al-mujallad 2. al-ṣabr -- al-waqār -- al-mujallad 3. al-Isāʼah -- sūʼ al-ẓann -- al-mujallad 4. al-Shamātah -- al-Yaʼs wa-al-qunūṭ.

Political ecology is one of the most vibrant fields of environmental research. This book introduces political ecology to a new generation of students in a daring new way: as an interdisciplinary approach to environmental research but also as a series of lived realities and a praxis for change. The origins of political ecology are often traced through an Anglo-American canon. In Discovering Political Ecology, Gustav Cederlöf and Alex Loftus instead take up the challenge of presenting the key conversations and the (...) diverse traditions that have shaped this field with attention to its extensive international roots. Inspired by voices and research in Asia, Africa, Europe and the Americas, the authors address the concerns of those who from different social backgrounds have grown up in a world shaped by climate change and increasing environmental inequalities.Engaging and accessible in style, Discovering Political Ecology introduces a set of key concepts around which conversations in political ecology coalesce. It also shows how these concepts allow you to make sense of some of the most pressing issues of our time-issues around water, energy, agriculture, forestry, climate change and environmental justice. Each chapter includes learning outcomes and suggested further readings, extensive bibliographies and seminar activities to be used by students and educators. At the cutting-edge of the field, the book will be of interest to those in all disciplines brought together in political ecology, including but not limited to anthropology, development studies, ecology, geography, history and political science. (shrink)