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 selves - 'lies' at the heart of our humanity.

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.

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.

A Behavioral Scientist Notable Book of 2021 A Next Big Idea Club Best Nonfiction of 2021 From the New York Times best-selling author and host of Hidden Brain comes a thought-provoking look at the role of self-deception in human flourishing. Self-deception does terrible harm to us, to our communities, and to the planet. But if it is so bad for us, why is it ubiquitous? In Useful Delusions, Shankar Vedantam and Bill Mesler argue that, paradoxically, self-deception can also play a vital role in our success and well-being. The lies we tell ourselves sustain our daily interactions with friends, lovers, and coworkers. They can explain why some people live longer than others, why some couples remain in love and others don’t, why some nations hold together while others splinter. Filled with powerful personal stories and drawing on new insights in psychology, neuroscience, and philosophy, Useful Delusions offers a fascinating tour of what it really means to be human.

Why do we lie?

Everyone in Gardiners Bay has a secret. When Jenna Dallas and Adam Cole find Colleen O’Dell’s body floating off the shore of their coastal town, the community of Gardiners Bay is shaken. But even more shocking is the fact that her drowning was no accident. Once Jenna’s best friend becomes a key suspect, Jenna starts to look for answers on her own. As she uncovers scandals inside Preston Prep School leading back to Rookwood reform school, she knows she needs Adam on her side. As a student at Rookwood, Adam is used to getting judgmental looks, but now his friends are being investigated by the police. Adam will do whatever he can to keep them safe, even if that means trusting Jenna. As lies unravel, the truth starts to blur. Only one thing is certain: somebody must take the fall.

What makes us cheat? How and why do we rationalise deception of ourselves and other people, and make ourselves 'wishfully blind' to the blindingly obvious? If you've ever wondered how a whole company can turn a blind eye to evident misdemeanours within their ranks, whether people are born dishonest and whether you can really be successful by being totally, brutally honest, then Dan Ariely has the answers.