Truth And Knowledge

A wide-ranging study of the central concepts in epistemology - belief, truth and knowledge. Professor Armstrong offers a dispositional account of general beliefs and of knowledge of general propositions. Belief about particular matters of fact are described as structures in the mind of the believer which represent or 'map' reality, while general beliefs are dispositions to extend the 'map' or introduce casual relations between portions of the map according to general rules. 'Knowledge' denotes the reliability of such beliefs as representations of reality. Within this framework Professor Armstrong offers a distinctive account of many of the main questions in general epistemology - the relations between beliefs and language, the notions of proposition, concept and idea, the analysis of truth, the varieties of knowledge, and the way in which beleifs and knowledge are supported by reasons. The book as a whole if offered as a contribution to a naturalistic account of man.

Epistemology or the theory of knowledge is one of the cornerstones of analytic philosophy, and this book provides a clear and accessible introduction to the subject. It discusses some of the main theories of justification, including foundationalism, coherentism, reliabilism, and virtue epistemology. Other topics include the Gettier problem, internalism and externalism, skepticism, the problem of epistemic circularity, the problem of the criterion, a priori knowledge, and naturalized epistemology. Intended primarily for students taking a first class in epistemology, this lucid and well-written text would also provide an excellent introduction for anyone interested in knowing more about this important area of philosophy.

Arming Americans to defend the truth from today's war on facts “In what could be the timeliest book of the year, Rauch aims to arm his readers to engage with reason in an age of illiberalism.” —Newsweek A New York Times Book Review Editors' Choice Disinformation. Trolling. Conspiracies. Social media pile-ons. Campus intolerance. On the surface, these recent additions to our daily vocabulary appear to have little in common. But together, they are driving an epistemic crisis: a multi-front challenge to America's ability to distinguish fact from fiction and elevate truth above falsehood. In 2016 Russian trolls and bots nearly drowned the truth in a flood of fake news and conspiracy theories, and Donald Trump and his troll armies continued to do the same. Social media companies struggled to keep up with a flood of falsehoods, and too often didn't even seem to try. Experts and some public officials began wondering if society was losing its grip on truth itself. Meanwhile, another new phenomenon appeared: “cancel culture.” At the push of a button, those armed with a cellphone could gang up by the thousands on anyone who ran afoul of their sanctimony. In this pathbreaking book, Jonathan Rauch reaches back to the parallel eighteenth-century developments of liberal democracy and science to explain what he calls the “Constitution of Knowledge”—our social system for turning disagreement into truth. By explicating the Constitution of Knowledge and probing the war on reality, Rauch arms defenders of truth with a clearer understanding of what they must protect, why they must do—and how they can do it. His book is a sweeping and readable description of how every American can help defend objective truth and free inquiry from threats as far away as Russia and as close as the cellphone.

Tracking Truth presents a unified treatment of knowledge, evidence, and epistemological realism and anti-realism about scientific theories. A wide range of knowledge-related phenomena, especially but not only in science, strongly favour the idea of tracking as the key to what makes something knowledge. A subject who tracks the truth - an idea first formulated by Robert Nozick - has the ability to follow the truth through time and changing circumstances. Epistemologistsrightly concluded that Nozick's theory was not viable, but a simple revision of that view is not only viable but superior to other current views. In this new tracking account of knowledge, in contrast to the old view, knowledge has the property of closure under known implication, and troublesome counterfactualsare replaced with well-defined conditional probability statements. Of particular interest are the new view's treatment of skepticism, reflective knowledge, lottery propositions, knowledge of logical truth, and the question why knowledge is power in the Baconian sense.Ideally, evidence indicates a hypothesis and discriminates it from other possible hypotheses. This is the idea behind a tracking view of evidence, and Sherrilyn Roush provides a defence of a confirmation theory based on the Likelihood Ratio. The accounts of knowledge and evidence she offers provide a deep and seamless explanation of why having better evidence makes one more likely to have knowledge. Roush approaches the question of epistemological realism about scientific theories through thequestion what is required for evidence, and rejects both traditional realist and traditional anti-realist positions in favour of a new position which evaluates realist claims in a piecemeal fashion according to a general standard of evidence. The results show that while anti-realists were immodest indeclaring a priori what science could not do, realists were excessively sanguine about how far our actual evidence has so far taken us.

Any divide between revelation and rationality, religion and logic has to be irrational. If religion and rationality cannot proceed hand in hand, there has to be something deeply wrong with either of the two. Does revelation play any vital role in human affairs? Is not rationality sufficient to guide man in all the problems which confront him? Numerous questions such as these are examined with minute attention. All major issues which intrigue the modern mind are attempted to be incorporated in this fascinatingly comprehensive statute. Whatever the intellectual or educational background of the reader, this book is bound to offer him something of his interest. It examines a very diverse and wide range of subjects including the concept of revelation in different religions, history of philosophy, cosmology, extraterrestrial life, the future of life on earth, natural selection and its role in evolution. It also elaborately discusses the advent of the Messiah, or other universal reformers, awaited by different religions. Likewise, many other topical issues which have been agitating the human mind since time immemorial are also incorporated. The main emphasis is on the ability of the Quran to correctly discuss all important events of the past, present and future from the beginning of the universe to its ultimate end. Aided by strong incontrovertible logic and scientific evidence, the Quran does not shy away from presenting itself to the merciless scrutiny of rationality. It will be hard to find a reader whose queries are not satisfactorily answered. We hope that most readers will testify that this will always stand out as a book among books – perhaps the greatest literary achievement of this century.

Originally published in 1969. This book examines the fundamental concepts of metaphysics and of theory of knowledge. Topics treated include the nature of substance and of causation; their relation to natural laws, dispositions, and attributes; the nature of consciousness and purposiveness; of symbols, signs, and signals, and their relation to interpretation and objective reference; and the nature and criteria of truth. The author holds that philosophy is by intent a science and that its becoming so requires precise and non-arbitrary semantical analysis of basic philosophical terms. He argues that philosophy then, like the other sciences, has practical importance: in its case this consists in its capacity to give to difficult practical decisions not only the efficacy insured by its application of the findings of the other sciences, but in addition some of the wisdom which is philosophy’s distinctive ultimate aim.

Donald Davidson has made enormous contributions to the philosophy of action, epistemology, semantics and philosophy of mind and today is recognized as one of the most important analytical philosophers of the late twentieth century. Donald Davidson: Truth, Meaning and Knowledge addresses * Davidson's writings on epistemology and theory of language with their implications of ontology and philosophy of mind * the central issue of whether truth is the ultimate goal of enquiry, challenged by contributions from Richard Rorty and Paul Horwich * Davidson's approach to semantics and applied linguistics as addressed by Kirk Ludwig, Gabriel Segal, Peter Pagin, Stephen Neale, Herman Cappelen and Ernie Lepore and Reinaldo Elugardo * Davidson's advances in the philosophy of mind in relation to the views of Williard V. Quine, John McDowell and Peter F. Strawson, in essays by Roger Gibson and Anita Avramides

Expression and truth are traditional opposites in Western thought: expression supposedly refers to states of mind, truth to states of affairs. Expression and Truth rejects this opposition and proposes fluid new models of expression, truth, and knowledge with broad application to the humanities. These models derive from five theses that connect expression to description, cognition, the presence and absence of speech, and the conjunction of address and reply. The theses are linked by a concentration on musical expression, regarded as the ideal case of expression in general, and by fresh readings of Ludwig Wittgenstein’s scattered but important remarks about music. The result is a new conception of expression as a primary means of knowing, acting on, and forming the world. "Recent years have seen the return of the claim that music’s power resides in its ineffability. In Expression and Truth, Lawrence Kramer presents his most elaborate response to this claim. Drawing on philosophers such as Wittgenstein and on close analyses of nineteenth-century compositions, Kramer demonstrates how music operates as a medium for articulating cultural meanings and that music matters too profoundly to be cordoned off from the kinds of critical readings typically brought to the other arts. A tour-de-force by one of musicology’s most influential thinkers."—Susan McClary, Desire and Pleasure in Seventeenth-Century Music.