As it was in Anna Karenina, Madame Bovary, and Othello, so it is in life. Most forms of private vice and public evil are kindled and sustained by lies. Acts of adultery and other personal betrayals, financial fraud, government corruption—even murder and genocide—generally require an additional moral defect: a willingness to lie. In Lying, best-selling author and neuroscientist Sam Harris argues that we can radically simplify our lives and improve society by merely telling the truth in situations where others often lie. He focuses on "white" lies—those lies we tell for the purpose of sparing people discomfort—for these are the lies that most often tempt us. And they tend to be the only lies that good people tell while imagining that they are being good in the process....

Natalie Angier wrote in The New York Times: "The End of Faith articulates the dangers and absurdities of organized religion so fiercely and so fearlessly that I felt relieved as I read it, vindicated....Harris writes what a sizable number of us think, but few are willing to say." This important and timely book delivers a startling analysis of the clash of faith and reason in today's world. Harris offers a vivid historical tour of mankind's willingness to suspend reason in favor of religious beliefs, even when those beliefs are used to justify harmful behavior and sometimes-heinous crimes. He asserts that in the shadow of weapons of mass destruction, we can no longer tolerate views that pit one true god against another. Most controversially, he argues that we cannot afford moderate lip service to religion; an accommodation that only blinds us to the real perils of fundamentalism. While warning against the encroachment of organized religion into world politics, Harris also draws on new evidence from neuroscience and insights from philosophy to explore spirituality as a biological, brain-based need. He calls on us to invoke that need in taking a secular humanistic approach to solving the problems of this world. ....

From the new afterword by the author:

Humanity has had a long fascination with blood sacrifice. In fact, it has been by no means uncommon for a child to be born into this world only to be patiently and lovingly reared by religious maniacs, who believe that the best way to keep the sun on its course or to ensure a rich harvest is to lead him by tender hand into a field or to a mountaintop and bury, butcher, or burn him alive as offering to an invisible God. The notion that Jesus Christ died for our sins and that his death constitutes a successful propitiation of a “loving” God is a direct and undisguised inheritance of the superstitious bloodletting that has plagued bewildered people throughout history. . ....