Download or read book Logic written by Nicholas J.J. Smith and published by Princeton University Press. This book was released on 2012-04 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides an essential introduction to classical logic.
Download or read book On the Idea of Logical Truth written by Georg Henrik Wright and published by . This book was released on 1948 with total page 45 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Language Truth and Logic written by Alfred Jules Ayer and published by Courier Corporation. This book was released on 2012-04-18 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt: "A delightful book … I should like to have written it myself." — Bertrand Russell First published in 1936, this first full-length presentation in English of the Logical Positivism of Carnap, Neurath, and others has gone through many printings to become a classic of thought and communication. It not only surveys one of the most important areas of modern thought; it also shows the confusion that arises from imperfect understanding of the uses of language. A first-rate antidote for fuzzy thought and muddled writing, this remarkable book has helped philosophers, writers, speakers, teachers, students, and general readers alike. Mr. Ayers sets up specific tests by which you can easily evaluate statements of ideas. You will also learn how to distinguish ideas that cannot be verified by experience — those expressing religious, moral, or aesthetic experience, those expounding theological or metaphysical doctrine, and those dealing with a priori truth. The basic thesis of this work is that philosophy should not squander its energies upon the unknowable, but should perform its proper function in criticism and analysis.
Download or read book On the Idea of Logical Truth written by Georg Henrik von Wright and published by . This book was released on 1948 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Logical Foundations of Bradley s Metaphysics written by James Allard and published by Cambridge University Press. This book was released on 2004-11-22 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a major contribution to the study of the philosopher F. H. Bradley, the most influential member of the nineteenth-century school of British Idealists. It offers a sustained interpretation of Bradley's Principles of Logic, explaining the problem of how it is possible for inferences to be both valid and yet have conclusions that contain new information. The author then describes how this solution provides a basis for Bradley's metaphysical view that reality is one interconnected experience and how this gives rise to a new problem of truth.
Download or read book Omniscience written by Paul Weingartner and published by Walter de Gruyter. This book was released on 2013-05-02 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of the book is to clarify the concept of omniscience. This is done first by discussing basic questions on omniscience (chs.1-12) and secondly by offering a theory of omniscience as an axiomatic system in which also a definition of omniscience is given (ch.13). The twelve chapters deal with questions like whether everything is true what God knows, whether God ́s knowledge is bound to time, whether it concerns singular truths or only laws, whether it extends also to contingent future events.etc. The book is neither a book about the existence of God nor about proofs for his existence. It is a book about the possibility of a consistent concept of omniscience which can be attributed to God. And it invalidates opposite claims and shows that they are based on wrong or very doubtful premises. The pros and cons at the beginning of each chapter represent different positions and objections which are clarified and discussed in the answer to the objections.
Download or read book On the Idea of Logical Truth I by G H V Wright written by Georg Henrik von Wright and published by . This book was released on 1948 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Norm of Truth written by Pascal Engel and published by . This book was released on 1991 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Logical Form written by Andrea Iacona and published by Springer. This book was released on 2018-01-28 with total page 139 pages. Available in PDF, EPUB and Kindle. Book excerpt: Logical form has always been a prime concern for philosophers belonging to the analytic tradition. For at least one century, the study of logical form has been widely adopted as a method of investigation, relying on its capacity to reveal the structure of thoughts or the constitution of facts. This book focuses on the very idea of logical form, which is directly relevant to any principled reflection on that method. Its central thesis is that there is no such thing as a correct answer to the question of what is logical form: two significantly different notions of logical form are needed to fulfill two major theoretical roles that pertain respectively to logic and to semantics. This thesis has a negative and a positive side. The negative side is that a deeply rooted presumption about logical form turns out to be overly optimistic: there is no unique notion of logical form that can play both roles. The positive side is that the distinction between two notions of logical form, once properly spelled out, sheds light on some fundamental issues concerning the relation between logic and language.
Download or read book Philosophy of Logical Systems written by Jaroslav Peregrin and published by Routledge. This book was released on 2019-11-11 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses the hasty development of modern logic, especially its introducing and embracing various kinds of artificial languages and moving from the study of natural languages to that of artificial ones. This shift seemed extremely helpful and managed to elevate logic to a new level of rigor and clarity. However, the change that logic underwent in this way was in no way insignificant, and it is also far from an insignificant matter to determine to what extent the "new logic" only engaged new and more powerful instruments to answer the questions posed by the "old" one, and to what extent it replaced these questions with new ones. Hence, this movement has generated brand new kinds of philosophical problems that have still not been dealt with systematically. Philosophy of Logical Systems addresses these new kinds of philosophical problems that are intertwined with the development of modern logic. Jaroslav Peregrin analyzes the rationale behind the introduction of the artificial languages of logic; classifies the various tools which were adopted to build such languages; gives an overview of the various kinds of languages introduced in the course of modern logic and the motifs of their employment; discusses what can actually be achieved by relocating the problems of logic from natural language into them; and reaches certain conclusions with respect to the possibilities and limitations of this "formal turn" of logic. This book is both an important scholarly contribution to the philosophy of logic and a systematic survey of the standard (and not so standard) logical systems that were established during the short history of modern logic.
Download or read book Logical Studies written by Georg Henrik Von Wright and published by Routledge. This book was released on 2017-07-28 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: First published in 2000. In this volume are eight essays; with the first three essays deal with the problem of logical truth. Their aim is to elucidate what is meant by saying that logical truth is formal-dependent of form and independent of content-or that logical truth is tautologous. The next is on study of distributive normal forms that awakened my interest in modality. The next three essays are in the field of modal logic. Related to modal logic are the problems of the conditional (the if-then) and of entailment (logical consequence) on which the final essay is based.
Download or read book Truth and Paradox written by Tim Maudlin and published by Oxford University Press. This book was released on 2004-05-13 with total page 223 pages. Available in PDF, EPUB and Kindle. Book excerpt: Consider the sentence 'This sentence is not true'. Certain notorious paradoxes like this have bedevilled philosophical theories of truth. Tim Maudlin presents an original account of logic and semantics which deals with these paradoxes, and allows him to set out a new theory of truth-values and the norms governing claims about truth.
Download or read book Truth and Falsehood written by Yaroslav Shramko and published by Springer Science & Business Media. This book was released on 2011-09-15 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book presents a thoroughly elaborated logical theory of generalized truth-values understood as subsets of some established set of (basic) truth values. After elucidating the importance of the very notion of a truth value in logic and philosophy, we examine some possible ways of generalizing this notion. The useful four-valued logic of first-degree entailment by Nuel Belnap and the notion of a bilattice (a lattice of truth values with two ordering relations) constitute the basis for further generalizations. By doing so we elaborate the idea of a multilattice, and most notably, a trilattice of truth values – a specific algebraic structure with information ordering and two distinct logical orderings, one for truth and another for falsity. Each logical order not only induces its own logical vocabulary, but determines also its own entailment relation. We consider both semantic and syntactic ways of formalizing these relations and construct various logical calculi.
Download or read book Pursuit of Truth written by Willard Van Orman Quine and published by Harvard University Press. This book was released on 1990 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Pursuit of Truth W. V. Quine gives us his latest word on issues to which he has devoted many years. As he says in the preface: "In these pages I have undertaken to update, sum up, and clarify my variously intersecting views on cognitive meaning, objective reference, and the grounds of knowledge?'The pursuit of truth is a quest that links observation, theory, and the world. Various faulty efforts to forge such links have led to much intellectual confusion. Quine's efforts to get beyond the confusion begin by rejecting the very idea of binding together word and thing, rejecting the focus on the isolated word. For him, observation sentences and theoretical sentences are the alpha and omega ofthe scientific enterprise. Notions like "idea" and "meaning" are vague, but a sentence-now there's something you can sink your teeth into. Starting thus with sentences, Quine sketches an epistemological setting for the pursuit of truth. He proceeds to show how reification and reference contribute to the elaborate structure that can indeed relate science to its sensory evidence.In this book Quine both summarizes and moves ahead. Rich, lively chapters dissect his major concerns-evidence, reference, meaning, intension, and truth. "Some points;' he writes, "have become clearer in my mind in the eight years since Theories and Things. Some that were already clear in my mind have become clearer on paper. And there are some that have meanwhile undergone substantive change for the better." This is a key book for understanding the effort that a major philosopher has made a large part of his life's work: to naturalize epistemology in the twentieth century. The book is concise and elegantly written, as one would expect, and does not assume the reader's previous acquaintance with Quine's writings. Throughout, it is marked by Quine's wit and economy of style.
Download or read book From a Logical Point of View written by Willard Van Orman Quine and published by Harvard University Press. This book was released on 1980-05-15 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume of essays has a unity and bears throughout the imprint of Quine's powerful and original mind. It is written with the felicity in the choice of words which makes everything that Quine writes a pleasure to read, and which ranks him among the best contemporary writers on abstract subjects.
Download or read book Logical Properties written by Colin McGinn and published by Clarendon Press. This book was released on 2000-11-09 with total page 122 pages. Available in PDF, EPUB and Kindle. Book excerpt: The concepts of identity, existence, predication, necessity, and truth are at the centre of philosophy and have rightly received sustained attention. Yet Colin McGinn believes that orthodox views of these topics are misguided in important ways. Philosophers and logicians have often distorted the nature of these concepts in an attempt to define them according to preconceived ideas. Logical Properties aims to respect the ordinary ways we talk and think when we employ these concepts, while at the same time showing that they are far more interesting and peculiar than some have supposed. There are real properties corresponding to these concepts - logical properties - that challenge naturalistic metaphysical views. These are not pseudo-properties or mere pieces of syntax. Logical Properties is written with the minimum of formal apparatus and deals with logico-linguistic issues as well as ontological ones. The focus is on trying to get to the essence of what the concept concerned stands for, and not merely finding some established notation for providing formal paraphrases.
Download or read book The Concept of Logical Consequence written by John Etchemendy and published by . This book was released on 1990 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: Of course we all know now that mathematics has proved that logic doesn't really make sense, but Etchemendy (philosophy, Stanford Univ.) goes further and challenges the received view of the conceptual underpinnings of modern logic by arguing that Tarski's model-theoretic analysis of logical consequences is wrong. He may have found the soft underbelly of the dead horse. Annotation copyrighted by Book News, Inc., Portland, OR
