Explores the author's theorized evolutionary basis for self-deception, which he says is tied to group conflict, courtship, neurophysiology, and immunology, but can be negated by awareness of it and its results.

We lie to ourselves every day: about how well we drive, how much we're enjoying ourselves - even how good looking we are. In this ground-breaking book, Robert Trivers examines not only how we self-deceive, but also why, taking fascinating examples from aviation disasters, con artists, sexual betrayals and conflicts within families. Revealing, provocative and witty, Deceit and Self-Deception is one of the most vital books written this century, and will make you rethink everything that you think you know. 'Original and important . . . remarkable, thick with ideas.' Financial Times 'One of the great thinkers in the history of Western thought.' Steven Pinker 'A swift tour of links between deception and evolutionary progress . . . fascinating.' Economist 'I devoured it from cover to cover . . . exhilarating.' Guardian 'A powerful book . . . essential for anyone who wants to try to counter their own unconscious biases.' Independent

"I speak the truth, not so much as I would, but as much as I dare...."-- Montaigne "All cruel people describe themselves as paragons of frankness.'" -- Tennessee Williams Truth and deception--like good and evil--have long been viewed as diametrically opposed and unreconcilable. Yet, few people can honestly claim they never lie. In fact, deception is practiced habitually in day-to-day life--from the polite compliment that doesn't accurately relay one's true feelings, to self-deception about one's own motivations. What fuels the need for people to intricately construct lies and illusions about their own lives? If deceptions are unconscious, does it mean that we are not responsible for their consequences? Why does self-deception or the need for illusion make us feel uncomfortable? Taking into account the sheer ubiquity and ordinariness of deception, this interdisciplinary work moves away from the cut-and-dried notion of duplicity as evil and illuminates the ways in which deception can also be understood as a adaptive response to the demands of living with others. The book articulates the boundaries between unethical and adaptive deception demonstrating how some lies serve socially approved goals, while others provoke distrust and condemnation. Throughout, the volume focuses on the range of emotions--from feelings of shame, fear, or envy, to those of concern and compassion--that motivate our desire to deceive ourselves and others. Providing an interdisciplinary exploration of the widespread phenomenon of lying and deception, this volume promotes a more fully integrated understanding of how people function in their everyday lives. Case illustrations, humor and wit, concrete examples, and even a mock television sitcom script bring the ideas to life for clinical practitioners, behavioral scientists, and philosophers, and for students in these realms.

This book systematically explores the moral issues surrounding self-deception. While many articles and books have been written on the concept of self-deception in recent years, Martin's gives much greater emphasis to self-deception as a significant topic for both ethical theory and applied ethics. "Self-deception is . . . perplexing from a moral point of view. It seems tailor-made to camouflage and foster immorality. . . . Does all self-deception involve some guilt, and is it among the most abhorrent evils. as some moralists and theologians have charged? Or is it only wrong sometimes, such as when it has bad consequences? Could it on occasion be permissible or even desirable to deceive ourselves, just as we are sometimes justified in deceiving other people? Are self-deceivers perhaps more like innocent victims than perpetrators of deceit, and as such deserving of compassion and help? Or, paradoxically, are they best viewed with ambivalence: culpable as deceivers and simultaneously innocent as victims of deception?" (from the introduction) Martin develops a conception of self-deception as the purposeful evasion of acknowledging to oneself truths or one's view of truth. He details a systematic framework for understanding the main moral perspectives and traditions concerning self-deception that have emerged in western philosophy. In so doing, he clarifies related concepts like sincerity, authenticity, honesty, hypocrisy, weakness of will, and self-understanding. Ranging across traditions both philosophical (Kant, Kierkegaard, and Sartre) and non-philosophical (Freud, Eugene O'Neill, and Henrik Ibsen), Martin shows why self-deception is as morally complex as any other major form of behavior. The appeal of this book is broad. The volume will challenge professional philosophers and psychologists, yet it is organized and written to be accessible to students in courses on ethics, philosophy of mind, and philosophy of literature. Martin's numerous literary examples should also interest literary critics.

Deceit, lying, and falsehoods lie at the very heart of our cultural heritage. Even the founding myth of the Judeo-Christian tradition, the story of Adam and Eve, revolves around a lie. We have been talking, writing and singing about deception ever since Eve told God, "The serpent deceived me, and I ate." Our seemingly insatiable appetite for stories of deception spans the extremes of culture from King Lear to Little Red Riding Hood, retaining a grip on our imaginations despite endless repetition. These tales of deception are so enthralling because they speak to something fundamental in the human condition. The ever-present possibility of deceit is a crucial dimension of all human relationships, even the most central: our relationships with our very own selves. Now, for the first time, philosopher and evolutionary psychologist David Livingstone Smith elucidates the essential role that deception and self-deception have played in human--and animal--evolution and shows that the very structure of our minds has been shaped from our earliest beginnings by the need to deceive. Smith shows us that by examining the stories we tell, the falsehoods we weave, and the unconscious signals we send out, we can learn much about ourselves and how our minds work. Readers of Richard Dawkins and Steven Pinker will find much to intrigue them in this fascinating book, which declares that our extraordinary ability to deceive others--and even our own selves--"lies" at the heart of our humanity.

What is it to deceive someone? And how is it possible to deceive oneself? Does self-deception require that people be taken in by a deceitful strategy that they know is deceitful? The literature is divided between those who argue that self-deception is intentional and those who argue that it is nonintentional. In this study, Annette Barnes offers a challenge to both the standard characterization of the deception of others and current characterizations of self-deception, examining the available explanations and exploring such questions as the self-deceiver's false consciousness, bias, and the irrationality of self-deception.