First published in 1963, this title considers the philosophical problems encountered when attempting to provide a clear and general explanation of scientific principles, and the basic confrontation between such principles and experience. Beginning with a detailed introduction that considers various approaches to the philosophy and theory of science, Israel Scheffler then divides his study into three key sections - Explanation, Significance and Confirmation - that explore how these complex issues involved have been dealt with in contemporary research. This title, by one of America's leading philosophers, will provide a valuable analysis of the theory and problems surrounding the Philosophy of Science.

" . . . a standard source for anyone wanting to immerse himself in the topic of scientific change, Kuhn, Feyerabend, Hanson and Polanyi, all are examined here in a manner which is at once sympathetic and exacting." --Roger C. Buck, Indiana University

First published in 1974, this book is a critical introduction to the work of four quintessential pragmatist Charles Sanders Peirce, William James, George Herbert Mead and John Dewey.Alongside providing a general historical and biographical account of the pragmatist movement, the work offers an in depth critical response to the philosophical doctrines of the four main thinkers of the pragmatist movement, with reference to the theories of meaning, knowledge and conduct which have come to define pragmatism.

About the Contributor(s): Israel Scheffler is Victor S. Thomas Professor of Education and Philosophy Emeritus at Harvard University. He taught philosophy at Harvard from 1952 to 1992 and, from 1983 to 2003, was codirector, then director of the Philosophy of Education Research Center there. He is a Fellow of the American Academy of Arts and Sciences, a founding member of the National Academy of Education, and a past president of both the Philosophy of Science Association and the Charles S. Peirce Society. Among his previous books are ""The Anatomy of Inquiry""( 1963), ""Four Pragmatists""(1974), ""Of Human Potential""(1985), ""In Praise of the Cognitive Emotions""(1991), and ""Worlds of Truth""(2009). His main interests lie in the philosophical interpretation of language, symbolism, science, and education.

Worlds of Truth: A Philosophy of Knowledge explicates and builds upon a half century of philosophical work by the noted philosopher Israel Scheffler. Propounds a new doctrine of plurealism which maintains the existence of multiple real worlds Offers a defense of absolute truth, which denies certainty and eschews absolutism, and defends systematic relativity, objectivity, and fallibilism Emphasizes a wide range of pragmatic interests: epistemology and scientific development, cognition and emotion, science and ethics, ritual and culture, and art and science