First published in 1903, this volume revolutionized philosophy and forever altered the direction of ethical studies. A philosopher’s philosopher, G. E. Moore was the idol of the Bloomsbury group, and Lytton Strachey declared that Principia Ethica marked the rebirth of the Age of Reason. This work clarifies some of moral philosophy’s most common confusions and redefines the science’s terminology. Six chapters explore: the subject matter of ethics, naturalistic ethics, hedonism, metaphysical ethics, ethics in relation to conduct, and the ideal. Moore's (...) simplicity of style and precise use of everyday language exercised an enormous influence on the development of analytic philosophy, and they contribute to the continuing resonance of his compelling arguments. (shrink)

A Treatise of Human Nature, David Hume's comprehensive attempt to base philosophy on a new, observationally grounded study of human nature, is one of the most important texts in Western philosophy. It is also the focal point of current attempts to understand 18th-century western philosophy. The Treatise addresses many of the most fundamental philosophical issues: causation, existence, freedom and necessity, and morality. The volume also includes Humes own abstract of the Treatise, a substantial introduction, extensive annotations, a glossary, a comprehensive (...) index, and suggestions for further reading. (shrink)

The Elements of Moral Philosophy 9e by James Rachels and Stuart Rachels is a best-selling text for undergraduate courses in ethics. Thirteen thought-provoking chapters introduce readers to major moral concepts and theories in philosophy through clear, understandable explanations and compelling discussions. Chapters are written so that they may be read independently of one another thus providing greater flexibility for students and instructors.

Part I The Imperative Mood 'Virtue, then, is a disposition governing our choices '. ARISTOTLE, Eth. Nic. 36 Prescriptive Language. ...

Natural Law and Natural Rights is widely recognised as a seminal contribution to the philosophy of law, and an essential reference point for all students of the subject. This new edition includes a substantial postscript by the author responding to thirty years of comment, criticism, and further work in the field.

An enormous intellectual adventure. In this groundbreaking new book, the American biologist Edward O. Wilson, considered to be one of the world's greatest living scientists, argues for the fundamental unity of all knowledge and the need to search for consilience --the proof that everything in our world is organized in terms of a small number of fundamental natural laws that comprise the principles underlying every branch of learning. Professor Wilson, the pioneer of sociobiology and biodiversity, now once again breaks out (...) of the conventions of current thinking. He shows how and why our explosive rise in intellectual mastery of the truths of our universe has its roots in the ancient Greek concept of an intrinsic orderliness that governs our cosmos and the human species--a vision that found its apogee in the Age of Enlightenment, then gradually was lost in the increasing fragmentation and specialization of knowledge in the last two centuries. Drawing on the physical sciences and biology, anthropology, psychology, religion, philosophy, and the arts, Professor Wilson shows why the goals of the original Enlightenment are surging back to life, why they are reappearing on the very frontiers of science and humanistic scholarship, and how they are beginning to sketch themselves as the blueprint of our world as it most profoundly, elegantly, and excitingly is. (shrink)

Extreme variation in the meaning of the term “species” throughout the history of biology has often frustrated attempts of historians, philosophers and biologists to communicate with one another about the transition in biological thinking from the static species concept to the modern notion of evolving species. The most important change which has underlain all the other fluctuations in the meaning of the word “species” is the change from it denoting such metaphysical entities as essences, Forms or Natures to denoting classes (...) of individual organisms. Several authors have taken notice of the role of metaphysics in the work of particular biologists. An attempt will be made in this paper to present a systematic investigation of the role which metaphysics has played in the work of representative biologists throughout the history of biology, especially as it relates to their species concepts. (shrink)

Philosophers have traditionally concentrated on the qualities that make human beings different from other species. In _Beast and Man_ Mary Midgley, one of our foremost intellectuals, stresses continuities. What makes people tick? Largely, she asserts, the same things as animals. She tells us humans are rather more like other animals than we previously allowed ourselves to believe, and reminds us just how primitive we are in comparison to the sophistication of many animals. A veritable classic for our age, _Beast and (...) Man_ has helped change the way we think about ourselves and the world in which we live. (shrink)

Aquinas needs no introduction as one of the greatest minds of the middle ages. Highly influential on the development of Christian doctrine, his ideas are still of fundamental philosophical importance. This new critique of his natural law theory discusses the theory's background in Aristotle and advances new interpretations of contemporary legal issues which hark back to Aquinas.

In his collection George extends the critique of liberalism he expounded in Making Men Moral and also goes beyond it to show how contemporary natural law theory provides a superior way of thinking about basic problems of justice and political morality. It is written with the same combination of stylistic elegance and analytical rigour that distinguished his critical work. Not content merely to defend natural law from its cultural despisers, he deftly turns the tables and deploys the idea to mount (...) a stunning attack on regnant liberal beliefs about such issues as abortion, sexuality, and the place of religion in public life. (shrink)

The great philosopher and historian of philosophy, Etienne Gilson, sets out to show that final causality or purposiveness and formal causality are principles for those who think hard and carefully about the world, including the world of biology. Gilson insists that a completely rational understanding of organisms and biological systems requires the philosophical notion of teleology, the idea that certain kinds of things exist and have ends or purposes the fulfillment of which are linked to their natures-in other words, formal (...) and final causes. His approach relies on philosophical reflection on the facts of science, not upon theology or an appeal to religious authorities such as the Church or the Bible. (shrink)

The publication in 1975 of Edward O. Wilson's Sociobiology provoked a great controversy, for in that work Wilson claimed that ethics was rooted in human biology. On the first page of the book, he asserted that our deepest intuitions of right and wrong are guided by the emotional control centers of the brain, which evolved via natural selection to help the human animal exploit opportunities and avoid threats in the natural environment. In 1998, the publication of Wilson's Consilience renewed the (...) controversy, as he continued to argue for explaining ethics through the biology of the moral sentiments.Footnotes* I am grateful to the Earhart Foundation for a research grant that supported the writing of this essay. (shrink)

Annotation. Against the background of Aristotle's Nicomachean Ethics. Bradley provides a detailed differentiation between Aristotle's and Aquinas's view on moral principles and the end of man.

This book shows how Darwinian biology supports an Aristotelian view of ethics as rooted in human nature. Defending a conception of "Darwinian natural right" based on the claim that the good is the desirable, the author argues that there are at least twenty natural desires that are universal to all human societies because they are based in human biology. The satisfaction of these natural desires constitutes a universal standard for judging social practice as either fulfilling or frustrating human nature, although (...) prudence is required in judging what is best for particular circumstances. -/- The author studies the familial bonding of parents and children and the conjugal bonding of men and women as illustrating social behavior that conforms to Darwinian natural right. He also studies slavery and psychopathy as illustrating social behavior that contradicts Darwinian natural right. He argues as well that the natural moral sense does not require religious belief, although such belief can sometimes reinforce the dictates of nature. (shrink)

The tradition of natural law is one of the foundations of Western civilization. At its heart is the conviction that there is an objective and universal justice which transcends humanity’s particular expressions of justice. It asserts that there are certain ways of behaving which are appropriate to humanity simply by virtue of the fact that we are all human beings. Recent political debates indicate that it is not a tradition that has gone unchallenged: in fact, the opposition is as old (...) as the tradition itself. By distinguishing between philosophy and ideology, by recalling the historical adventures of natural law, and by reviewing the theoretical problems involved in the doctrine, Simon clarifies much of the confusion surrounding this perennial debate. He tackles the questions raised by the application of natural law with skill and honesty as he faces the difficulties of the subject. Simon warns against undue optimism in a revival of interest in natural law and insists that the study of natural law beings with the analysis of “the law of the land.” He writes not as a polemicist but as a philosopher, and he writes of natural law with the same force, conciseness, lucidity and simplicity which have distinguished all his other works. (shrink)

It is usual to classify the moral thinking of St. Thomas Aquinas as a theory of natural law. The purpose of the present article is to challenge such a classification. While the notion of natural law does play a part in Aquinas’s teaching on morality, this does not seem to me to be a central role. Indeed there are many reasons why it might be better, today, to stop talking about natural moral law, both in the context of Thomistic philosophy (...) and in the broader context of contemporary ethics. What I now advocate is the position that right reason is the key theme in the ethics of Aquinas. (shrink)

In his book, Created From Animals: The Moral Implications of Darwinism (1990), James Rachels argues that the Darwinian theory of evolution by natural selection undermines the view that human beings are made in the image of God. By this he means that Darwinism makes things such that there is no longer any good reason to think that human beings are made in the image of God. Some other widely read and respected authors seem to share this view of the implications (...) of Darwinism, most notably Richard Dawkins and Daniel Dennett. Unlike Dawkins and Dennett, Rachels gives a detailed argument for this view about the implications of Darwinism. In this article I explain Rachels’s argument and critically engage with it, arguing that he does not sufficiently well consider all of the options that are open to the theist in defending the view that human beings are made in the image of God. (shrink)