A defence of ethical intuitionism where (i) there are objective moral truths; (ii) we know these through an immediate, intellectual awareness, or 'intuition'; and (iii) knowing them gives us reasons to act independent of our desires. The author rebuts the major objections to this theory and shows the difficulties in alternative theories of ethics.

How do we know right from wrong? Do we even have moral knowledge? Moral epistemology studies these and related questions about our understanding of virtue and vice. It is one of philosophy’s perennial problems, reaching back to Plato, Aristotle, Aquinas, Locke, Hume and Kant, and has recently been the subject of intense debate as a result of findings in developmental and social psychology. In this outstanding introduction to the subject Aaron Zimmerman covers the following key topics: What is moral epistemology? What are its methods? Including a discussion of Socrates, Gettier and contemporary theories of knowledge skepticism about moral knowledge based on the anthropological record of deep and persistent moral disagreement, including contextualism moral nihilism, including debates concerning God and morality and the relation between moral knowledge and our motives and reasons to act morally epistemic moral scepticism, intuitionism and the possibility of inferring ‘ought’ from ‘is,’ discussing the views of Locke, Hume, Kant, Ross, Audi, Thomson, Harman, Sturgeon and many others how children acquire moral concepts and become more reliable judges criticisms of those who would reduce moral knowledge to value-neutral knowledge or attempt to replace moral belief with emotion. Throughout the book Zimmerman argues that our belief in moral knowledge can survive sceptical challenges. He also draws on a rich range of examples from Plato’s Meno and Dickens’ David Copperfield to Bernard Madoff and Saddam Hussein. Including chapter summaries and annotated further reading at the end of each chapter, Moral Epistemology is essential reading for all students of ethics, epistemology and moral psychology.

Since the 2004 publication of his book The Good in the Right, Robert Audi has been at the forefront of the current resurgence of interest in intuitionism - the idea that human beings have an intuitive sense of right and wrong - in ethics. The New Intuitionism brings together some of the world's most important contemporary writers from such diverse fields as metaethics, epistemology and moral psychology to explore the latest implications of, and challenges to, Audi's work. The book also includes an opening chapter that surveys the development of contemporary intuitionism and a conclusion that lays the ground for future developments and debates both written by Audi himself, making this an essential survey of this important school of ethical thought for anyone working in the field.

The author presents a new philosophical theory according to which we need intuitions and emotions in order to have objective moral knowledge, which is called affectual intuitionism. Affectual Intuitionism combines ethical intuitionism with a cognitive theory of emotions.

Moral Knowledge is a collection of specially commissioned papers, each presenting a major position within the field of moral epistemology. Chapters start by introducing readers to the position the author defends, locating this position vis-à-vis competing views, and explaining technical vocabulary before arguing that position. Topics covered include moral skepticism, moral truth, projectivism, contractarianism, coherentism, feminist views, quasi-realism, and pragmatism. Most authors are established philosophers in the field.

Covering moral intuition, self-evidence, non-inferentiality, moral emotion and seeming states, Hossein Dabbagh defends the epistemology of moral intuitionism. His line of analysis resists the empirical challenges derived from empirical moral psychology and reveals the seeming-based account of moral intuitionism as the most tenable one. The Moral Epistemology of Intuitionism combines epistemological intuitionism with work in neuroethics to develop an account of the role that moral intuition and emotion play in moral judgment. The book culminates in a convincing argument about the value of understanding moral intuitionism in terms of intellectual seeming and perceptual experience.

Based on an unfinished manuscript by the late philosopher Dallas Willard, this book makes the case that the 20th century saw a massive shift in Western beliefs and attitudes concerning the possibility of moral knowledge, such that knowledge of the moral life and of its conduct is no longer routinely available from the social institutions long thought to be responsible for it. In this sense, moral knowledge—as a publicly available resource for living—has disappeared. Via a detailed survey of main developments in ethical theory from the late 19th through the late 20th centuries, Willard explains philosophy’s role in this shift. In pointing out the shortcomings of these developments, he shows that the shift was not the result of rational argument or discovery, but largely of arational social forces—in other words, there was no good reason for moral knowledge to have disappeared. The Disappearance of Moral Knowledge is a unique contribution to the literature on the history of ethics and social morality. Its review of historical work on moral knowledge covers a wide range of thinkers including T.H Green, G.E Moore, Charles L. Stevenson, John Rawls, and Alasdair MacIntyre. But, most importantly, it concludes with a novel proposal for how we might reclaim moral knowledge that is inspired by the phenomenological approach of Knud Logstrup and Emmanuel Levinas. Edited and eventually completed by three of Willard’s former graduate students, this book marks the culmination of Willard’s project to find a secure basis in knowledge for the moral life.