1. "The map of logic." Comparatively recently, Kant's words to the effect that in the two thousand years since Aristotle logic had made "not a single step forward and, all things considered, it seems to be a fully finished and completed discipline" used to be quoted widely and not unsympathetically. Today, however, there are works about logic in which the listing of logical disciplines runs into the dozens. In this regard the attempt by the American logician N. Rescher to compile (...) a diagram or "map of logic," in which the list of the branches of logic takes up several pages, is noteworthy. Also characteristic is the following statement by one of the major modern representatives of mathematical logic, S. Kleene: "Since the discovery of non-Euclidean geometries by Lobachevsky and Bolyai , it has become clear that different systems of geometries are conceptually equally possible…. Identically, there are different logics.". (shrink)

This is the first of three instalments which attempt to present a summary and critique of the life-work of William Burroughs Steele. Steele was an American business man who, subsequent to retiring after the First World War, spent his life working on a comprehensive study of mankind and its aspirations and follies, producing a gargantuan treatise called The Anatomy of Frustration-a treatise previously not published in its entirety. Here, Mr. Wells explains that he himself has decided to publish an account (...) of Steele's little-known treatise "in general terms and for the general public." Contents include: "Part I. What All Men Seek," "Part II. Toward the Next Beginning," and "Part III. Why We Are Frustrated." Herbert George Wells (1866 - 1946) was a prolific English writer who wrote in a variety of genres, including the novel, politics, history, and social commentary. Today, he is perhaps best remembered for his contributions to the science fiction genre thanks to such novels as "The Time Machine" (1895), "The Invisible Man" (1897), and "The War of the Worlds" (1898). Many vintage books such as this are becoming increasingly scarce and expensive. We are republishing this book now in an affordable, modern, high-quality edition complete with a specially commissioned new biography of the author. First published in "Harper's Magazine," April-June 1936. (shrink)

Institutional theory of law (ITL) reflects both continuity and change of Kelsen's legal positivism. The main alteration results from the way ITL extends Hart's linguistic turn towards ordinary language philosophy (OLP). Hart holds –like Kelsen – that law cannot be reduced to brute fact nor morality, but because of its attempt to reconstruct social practices his theory is more inclusive. By introducing the notion of law as an extra-linguistic institution ITL takes a next step in legal positivism and accounts for (...) the relationship between action and validity within the legal system. There are, however, some problems yet unresolved by ITL. One of them is its theory of meaning. An other is the way it accounts for change and development. Answers may be based on the pragmatic philosophy of Charles Sanders Peirce, who emphasises the intrinsic relation between the meaning of speech acts and the process of habit formation. (shrink)

This book is a translation of W.V. Quine's Kant Lectures, given as a series at Stanford University in 1980. It provide a short and useful summary of Quine's philosophy. There are four lectures altogether: I. Prolegomena: Mind and its Place in Nature; II. Endolegomena: From Ostension to Quantification; III. Endolegomena loipa: The forked animal; and IV. Epilegomena: What's It all About? The Kant Lectures have been published to date only in Italian and German translation. The present book is filled out (...) with the translator's critical Introduction, "The esoteric Quine?" a bibliography based on Quine's sources, and an Index for the volume. (shrink)