G.E. Moore, more than either Bertrand Russell or Ludwig Wittgenstein, was chiefly responsible for the rise of the analytic method in twentieth-century philosophy. This selection of his writings shows Moore at his very best. The classic essays are crucial to major philosophical debates that still resonate today. Amongst those included are: * A Defense of Common Sense * Certainty * Sense-Data * External and Internal Relations * Hume's Theory Explained * Is Existence a Predicate? * Proof of an External World In addition, this collection also contains the key early papers in which Moore signals his break with idealism, and three important previously unpublished papers from his later work which illustrate his relationship with Wittgenstein.

G. E. Moore's fame as a philosopher rests on his ethics of love and beauty, which inspired Bloomsbury, and on his 'common sense' certainties which challenge abstract philosophical theory. Behind this lies his critical engagement with Kant's idealist philosophy, which is published here for the first time. These early writings, Moore's fellowship dissertations of 1897 and 1898, show how he initiated his influential break with idealism. In 1897 his main target was Kant's ethics, but by 1898 it was the whole Kantian project of transcendental philosophy that he rejected, and the theory which he developed to replace it gave rise to the new project of philosophy as logical analysis. This edition includes comments by Moore's examiners Henry Sidgwick, Edward Caird and Bernard Bosanquet, and in a substantial introduction the editors explore the crucial importance of the dissertations to the history of twentieth-century philosophical thought.

These sixteen original essays, whose authors include some of the world's leading philosophers, examine themes from the work of the Cambridge philosopher G. E. Moore (1873-1958), and demonstrate his considerable continuing influence on philosophical debate. Part I bears on epistemological topics, such as scepticism about the external world, the significance of common sense, and theories of perception. Part II is devoted to themes in ethics, such as Moore's open question argument, his non-naturalism, utilitarianism, and his notion of organic unities.

English philosopher George Edward Moore (1873-1958) developed the chief modern theory of ethics, Ideal Utilitarianism. A Defense of Realism examines Moore's conception of philosophy and his views on the importance of metaphysics, presenting and evaluating the Principia Ethica author's criticisms and refutations of certain philosophical positions, especially idealism, naive realism, phenomenalism, and pragmatism. Klemke gives a detailed analysis and an appraisal of Moore's defense of common sense, and concentrates on Moore's realism, beginning with the reality of entities in the natural universe, and proofs of the external world. Finally, Klemke analyzes and enhances through personal argument Moore's views on the reality of various nonnatural entities crucial to Moore's defense of philosophical realism.

This is Volume XV in a collection of twenty-two on 20th Century Philosophy. First published in 1966, as a part of the Muirhead library of Philosophy this work consists of selections from three courses of lectures. The first course was given in the academic year 1925-26, the second in 1928-29, and the third in 1933-34. The first two (entitled “ Metaphysics” ) were intended primarily for Part II of the Moral Sciences Tripos; the last (entitled “ Elements of Philosophy” ) for Part I. (The selections from the second course, which are the most extensive, are printed first.)

This is Volume III of twenty-two volumes on 20th Century Philosophy. Originally published in 1970, this is a collection of essays of George Edward Moore (1873-1958) who was one of the most influential philosophers of the twentieth century, and the outcome of the changes he introduced into our ways of thinking in philosophy cannot yet be foreseen.

Does scepticism threaten our common sense picture of the world? Does it really undermine our deep-rooted certainties? Answers to these questions are offered through a comparative study of the epistemological work of two key figures in the history of analytic philosophy, G. E. Moore and Ludwig Wittgenstein.