G.E. Moore’s Principia Ethica is a landmark publication in twentieth-century moral philosophy. Through focusing on the origin and evolution of his main doctrines, this guidebook makes it clear that Moore was an innovator whose provocative take on traditional philosophical problems ignited heated debates among philosophers. Principia Ethica is an important text for those attempting to understand and engage with some major philosophical debates in ethics today. The Routledge Guidebook to Moore's Principia Ethica provides a comprehensive introduction to this historic text, examining key Moorean themes including: ethical non-naturalism the naturalistic fallacy the Open Question Argument moral ontology and epistemology ideal utilitarianism vindictive punishment and organicity moral intuition for epistemic justification in ethics theory of value Ideal for anyone wanting to understand and gain perspective on Moore’s seminal work, the book is essential reading for students of moral philosophy, metaethics, normative ethics, philosophical analysis, and related fields.

Recognized as the definitive starting point for twentieth-century ethical theory, the text is reprinted with the previously unpublished preface Moore wrote for a planned, but never completed, second edition. "Free Will" and "The Conception of Intrinsic Value" are also included from his later ethical writings.

Principia Ethica is G. E. Moore's outstanding treatise of moral philosophy, wherein the philosopher posits that what is 'good' is indefinable, while demonstrating the fallacy of naturalism. Upon its original publication in 1903, this text received strong reception within academia for its convincing and clearly stated views. Moore firmly believed that moral values could not be based upon a simple knowledge, but instead from rigorous and intuitive experience of life's pleasures - beholding beauty, enjoying friendships, and taking pleasure in activities. In this book, Moore convinces readers of his argument with a series of expositions which are today held as advancing the field of moral philosophy. Influential in 20th century philosophy, this work was praised by Moore's contemporary Bertrand Russell and others in the scholarly community. For the student or enthusiast of modern moral philosophy, the Principia Ethica is vital reading. This edition presents the original text in full, with no abridgement made.

This 2001 book is a comprehensive study of the ethics of G. E. Moore, the most important English-speaking ethicist of the twentieth century. Moore's ethical project, set out in his seminal text Principia Ethica, is to preserve common moral insight from scepticism and, in effect, persuade his readers to accept the objective character of goodness. Brian Hutchinson explores Moore's arguments in detail and in the process relates the ethical thought to Moore's anti-sceptical epistemology. Moore was, without perhaps fully realizing it, sceptical about the very enterprise of philosophy itself, and in this regard, as Brian Hutchinson reveals, was much closer in his thinking to Wittgenstein than has been previously realized. This book shows Moore's ethical work to be much richer and more sophisticated than his critics have acknowledged.

Originally published in 1983, this book maintains that the content and character of morality can be understood if it is regarded as a useful societal tool, whose central purposes include the prevention of harm and promotion of security for members of society. At the foundation is the general superiority of policies and attitudes that have good consequences. The book argues that ethics is ‘cognitive’ and explores the kinds of ethical knowledge and the ways in which ethical claims can be challenged and justified.

First Published in 2002. Routledge is an imprint of Taylor & Francis, an informa company.