This work is an essay in Peirce's epistemology, with about an equal emphasis on the "epistemology" as on the "Peirce's." In other words our intention has not been to write exclusively a piece of Peirce scholarshiJ> hence, the reader will find no elaborate tying in of Peirce's epistemology to other portions of his thought, no great emphasis on the chronology of his thought, etc. Peirce scholarship is a painstaking business. His mind was Labyrinthine, his terminology intricate, and his writings are, (...) as he himself confessed, "a snarl of twine." This book rather is intended perhaps even primarily as an essay in epistemology, taking Peirce's as the focal point. The book thus addresses a general philosophical audience and bears as much on the wider issue as on the man. I hope therefore that readers will give their critical attention to the problem of knowledge and the sugges tions we have developed around that problem and will not look here in the hope of finding an exhaustive piece of Peirce scholarship. (shrink)

This book is the result of a discontent on my part with (r) the super ficial and offhand way many determinists set forth their arguments, without the slightest hint of the difficulties which have been raised against those arguments, and (2) the fact that the chief and best argu ments of the libertarians are scattered allover the literature and are seldom if ever brought together in one package. may be taken as an effort to gather into one place Mostly this (...) work and to express as cogently as possible the arguments for freewill. So far as I know all of the arguments we treat have been made before. Only toward the end of this work do I attempt to elaborate a point not heretofore emphasized. That point is that freedom of the will is a concept intimately entangled with the human power to reason, so that if one of these powers goes, the other must also go. Moreover, both the will and the reason are intimately tied up with our moral sensitivities, so that no one of these phenomena is intelligible without the others. Hints of these ideas abound, of course, in the literature, and the degree of originality claimed is minimal. The interconnections, however, between these three basic concepts of the will, the reason, and the good, are of such great importance and are so usually ignored that I feel our short statement of the situation warrants the reader's sympathetic attention. (shrink)

First-order logic. The origin of modern foundational studies. Frege's system and the paradoxes. The teory of types. Zermelo-Fraenkel set theory. Hilbert's program and Godel's incompleteness theorems. The foundational systems of W.V. Quine. Categorical algebra.

This book presents and survey of the foundations of mathematics. The emphasis is on a mathematical comparison of systems rather than on any exhaustive development of analysis within a single system. Nevertheless, for most systems considered, enough details are given for the development of arithmetic, and the method of constructing the other notions of analysis is indicated. The elements of the general theory of cardinal and ordinal numbers are also furnished in the course of this work.

The late Dr. William Hatcher was renowned both as an accomplished mathematician, logician and philosopher, and as one of the world?s foremost Bahá?í scholars. To those who knew him, he was also refreshingly approachable, supportive, honest and engaging. In this small but richly insightful volume, modern mathematics and logic meet religion and philosophy in a new and stimulating way. The five essays are entitled: "Platonism and Pragmatism", "Myths, Models and Mysticism", "From Metaphysics to Logic", "A Logical Solution to (...) the Problem of Evil", and "Science and the Bahá?í Faith" With characteristic originality, Dr. Hatcher explores the interface between these disciplines now approaching each other after centuries of mutual mistrust. These valuable intellectual contributions assist the reader to bring into closer harmony the two ultimate realms expressive of essential human nature - namely that of science and of religion. (shrink)

Chapin reviewed this 1972 ZEITSCHRIFT paper that proves the completeness theorem for the logic of variable-binding-term operators created by Corcoran and his student John Herring in the 1971 LOGIQUE ET ANALYSE paper in which the theorem was conjectured. This leveraging proof extends completeness of ordinary first-order logic to the extension with vbtos. Newton da Costa independently proved the same theorem about the same time using a Henkin-type proof. This 1972 paper builds on the 1971 “Notes on a Semantic Analysis of (...) Variable Binding Term Operators” (Co-author John Herring), Logique et Analyse 55, 646–57. MR0307874 (46 #6989). A variable binding term operator (vbto) is a non-logical constant, say v, which combines with a variable y and a formula F containing y free to form a term (vy:F) whose free variables are exact ly those of F, excluding y. Kalish-Montague 1964 proposed using vbtos to formalize definite descriptions “the x: x+x=2”, set abstracts {x: F}, minimization in recursive function theory “the least x: x+x>2”, etc. However, they gave no semantics for vbtos. Hatcher 1968 gave a semantics but one that has flaws described in the 1971 paper and admitted by Hatcher. In 1971 we give a correct semantic analysis of vbtos. We also give axioms for using them in deductions. And we conjecture strong completeness for the deductions with respect to the semantics. The conjecture, proved in this paper with Hatcher’s help, was proved independently about the same time by Newton da Costa. (shrink)

With fascinating insight, Love, Power, and Justice explores issues of authentic morality using precepts and arguments from philosophy, science and religion, as well as the profound concepts contained in the Baha'i revelation. This work, now in its second edition, is an innovative contribution to one of the more intractable debates of our time--a time when so many different factions and individuals each claim to speak with moral authority.

While all who are interested in the philosophical issues surrounding feminism should read Simone de Beauvoir's seminal work The Second Sex, many who begin the long journey do not understand the philo- sophical traditions from which her analyses and arguments grow. This makes understanding and appreciating the cogency of her position very difficult. Understanding The Second Sex introduces the naive reader to the necessary philosophical tradition, explicates major portions of the text, and analyzes Simone de Beauvoir's criticisms of marriage and (...) romantic love. (shrink)

A new volume of philosophical essays by Bernard Williams. The book is a successor to Problems of the Self, but whereas that volume dealt mainly with questions of personal identity, Moral Luck centres on questions of moral philosophy and the theory of rational action. That whole area has of course been strikingly reinvigorated over the last deacde, and philosophers have both broadened and deepened their concerns in a way that now makes much earlier moral and political philosophy look sterile and (...) trivial. Moral Luck contains a number of essays that have contributed influentially to this development. Among the recurring themes are the moral and philosophical limitations of utilitarianism, the notion of integrity, relativism, and problems of moral conflict and rational choice. The work presented here is marked by a high degree of imagination and acuity, and also conveys a strong sense of psychological reality. The volume will be a stimulating source of ideas and arguments for all philosophers and a wide range of other readers. (shrink)

Toward theory a homuncular of believing For years and years, philosophers took thoughts and beliefs to be modifications of incorporeal Cartesian egos. ...

Over the last few years, there have been five best sellers critical of religion and religious belief. It seems that there is great interest in questions about religious belief. Ironically, critical thinking texts seldom examine the topic. This paper will evaluate eight arguments to exempt religious belief from rational critique. I conclude that the topic of religious belief should not be exempt from critical thinking classes.

Neil E. Williams develops a systematic metaphysics centred on the idea of powers, as a rival to neo-Humeanism, the dominant systematic metaphysics in philosophy today. Williams takes powers to be inherently causal properties and uses them as the foundation of his explanations of causation, persistence, laws, and modality.

Lycan not only uses the numerous arguments against materialism, and functionalist theories of mind in particular, to gain a more detailed positive view of the ..

In this paper, after showing how the postmodern critiques of Enlightenment rationality apply to critical thinking, I argue that a critical discussion on any subject must assume specific principles of rationality. I then show how these principles can be used to critique and reject postmodern claims about the contextual nature of rationality.

After critiquing the arguments against using formal logic to teach critical thinking, this paper argues that for theoretical, practical, and empirical reasons, instruction in the fundamentals of formal logic is essential for critical thinking, and so should be included in every class that purports to teach critical thinking.

In response to the publication of a lively new volume on modern Indian philosophy during the nineteenth and twentieth centuries, this essay offers four brief interventions intended to prompt further critical reflection on the concept of the Indian Renaissance.

Thomas Reid uses the term 'moral liberty' to refer to a kind of free will that is agent-causal and incompatible with determinism. I offer and textually support a new interpretation of Reid's third argument for moral liberty, which Reid presents in Section 4.8 of Essays on the Active Powers of Man. Generally regarded as obscure, most commentators either ignore Reid's third argument or lend it cursory attention. In my interpretation, Reid points to the truism that we have reason to think (...) that human persons conceive of long-term plans. Then, Reid argues that determinism implies that God both conceives of and enacts these plans, leaving us without any reason to believe that people even conceive of these plans. Therefore, we should hold onto the truism and reject determinism. On my interpretation, Reid employs the premises of a theistic argument from design as premises of his argument. (shrink)

Descartes has often been called the 'father of modern philosophy'. His attempts to find foundations for knowledge, and to reconcile the existence of the soul with the emerging science of his time, are among the most influential and widely studied in the history of philosophy. This is a classic and challenging introduction to Descartes by one of the most distinguished modern philosophers. Bernard Williams not only analyzes Descartes' project of founding knowledge on certainty, but uncovers the philosophical motives for his (...) search. With acute insight, he demonstrates how Descartes' _Meditations _are not merely a description but the very enactment of philosophical thought and discovery. Williams covers all of the key areas of Descartes' thought, including God, the will, the possibility of knowledge, and the mind and its place in nature. He also makes profound contributions to the theory of knowledge, metaphysics and philosophy generally. With a new foreword by John Cottingham. (shrink)

Between 1940 and 1970 pioneers in the new field of cell biology discovered the operative parts of cells and their contributions to cell life. They offered mechanistic accounts that explained cellular phenomena by identifying the relevant parts of cells, the biochemical operations they performed, and the way in which these parts and operations were organised to accomplish important functions. Cell biology was a revolutionary science but in this book it also provides fuel for yet another revolution, one that focuses on (...) the very conception of science itself. Laws have traditionally been regarded as the primary vehicle of explanation, but in the emerging philosophy of science it is mechanisms that do the explanatory work. Bechtel emphasises how mechanisms were discovered, focusing especially on the way in which new instruments made these inquiries possible. He also describes how new journals and societies provided institutional structure to this new enterprise. (shrink)

How do thought and language manage to be 'about' aspects of the world? J. Robert G. Williams investigates how representation arises out of a fundamentally non-representational world, showing the explanatory relations between the representational properties of language, of thought, and of perception and intention.