Race, class, and gender shape our social identities, and thus who we perceive as “like us” or “not like us”. But one overlooked factor can be even more powerful: the way we speak. As the pioneering psychologist Katherine Kinzler reveals in How You Say It, the way we talk is central to our social identity because our speech largely reflects the voices we heard as children. We can change how we speak to some extent, whether by “code-switching” between dialects or learning a new language; over time, your speech even changes to reflect your evolving social identity and aspirations. But for the most part, we are forever marked by our native tongue—and are hardwired to prejudge others by theirs, often with serious consequences. Your accent alone can determine the economic opportunity or discrimination you encounter in life, making speech one of the most urgent social-justice issues of our day. Our linguistic differences present challenges, Kinzler shows, but they also can be a force for good. Humans can benefit from being exposed to multiple languages —a paradox that should inspire us to master this ancient source of tribalism, and rethink the role that speech plays in our society.

    They have greatly increased the life-expectancy of those of us who live in "advanced" countries, but they have destabilized society, have made life unfulfilling, have subjected human beings to indignities, have led to widespread psychological suffering (in the Third World to physical suffering as well) and have inflicted severe damage on the natural world. The continued development of technology will worsen the situation. It will certainly subject human beings to greater indignities and inflict greater damage on the natural world, it will probably lead to greater social disruption and psychological suffering, and it may lead to increased physical suffering even in "advanced" countries.

    When we make mistakes, we must calm the cognitive dissonance that jars our feelings of self-worth. And so we create fictions that absolve us of responsibility, restoring our belief that we are smart, moral, and right -- a belief that often keeps us on a course that is dumb, immoral, and wrong. Backed by years of research and delivered in lively, energetic prose, Mistakes Were Made (But Not by Me) offers a fascinating explanation of self-deception -- how it works, the harm it can cause, and how we can overcome it.

    In this deftly reasoned book, a columnist for The Financial Times and Slate argues that, despite the everyday insanity, life is logical after all, and he explores the surprisingly rational choices that shape the world.

    And yet, we are the safest and healthiest humans in history. Irrational fear seems to be taking over, often with tragic results. For example, in the months after 9/11, when people decided to drive instead of fly—believing they were avoiding risk—road deaths rose by more than 1,500. In this fascinating, lucid, and thoroughly entertaining examination of how humans process risk, journalist Dan Gardner had the exclusive cooperation of Paul Slovic, the world renowned risk-science pioneer, as he reveals how our hunter gatherer brains struggle to make sense of a world utterly unlike the one that made them. Filled with illuminating real world examples, interviews with experts, and fast-paced, lean storytelling, The Science of Fear shows why it is truer than ever that the worst thing we have to fear is fear itself.

    These traits include obsessions with food and sex, addiction to pleasure, excessive rationality and a tendency to focus on the negative. A University of Chicago psychology professor, the author also believes we must free our minds of cultural illusions such as ethnocentric superiority or identification with one's possessions. He urges readers to find ways to reduce the oppression, exploitation and inequality that are woven into the fabric of society. Further, he wants us to control the direction of human evolution by pursuing challenging activities that lead to greater complexity while opposting chaos and conformity. Each chapter concludes with self-help questions and mental exercises designed to help readers apply the insights of this literate manifesto to their daily lives.

    He’s a sociopath. And your boss, teacher, and colleague? They may be sociopaths too.We are accustomed to think of sociopaths as violent criminals, but in The Sociopath Next Door, Harvard psychologist Martha Stout reveals that a shocking 4 percent of ordinary people—one in twenty-five—has an often undetected mental disorder, the chief symptom of which is that that person possesses no conscience. He or she has no ability whatsoever to feel shame, guilt, or remorse. One in twenty-five everyday Americans, therefore, is secretly a sociopath. They could be your colleague, your neighbor, even family. And they can do literally anything at all and feel absolutely no guilt. How do we recognize the remorseless? One of their chief characteristics is a kind of glow or charisma that makes sociopaths more charming or interesting than the other people around them. They’re more spontaneous, more intense, more complex, or even sexier than everyone else, making them tricky to identify and leaving us easily seduced. Fundamentally, sociopaths are different because they cannot love. Sociopaths learn early on to show sham emotion, but underneath they are indifferent to others’ suffering. They live to dominate and thrill to win. The fact is, we all almost certainly know at least one or more sociopaths already. Part of the urgency in reading The Sociopath Next Door is the moment when we suddenly recognize that someone we know—someone we worked for, or were involved with, or voted for—is a sociopath. But what do we do with that knowledge? To arm us against the sociopath, Dr. Stout teaches us to question authority, suspect flattery, and beware the pity play. Above all, she writes, when a sociopath is beckoning, do not join the game. It is the ruthless versus the rest of us, and The Sociopath Next Door will show you how to recognize and defeat the devil you know.

    Thaler, and Cass R. Sunstein: a revelatory look at how we make decisionsNew York Times bestsellerNamed a Best Book of the Year by The Economist and the Financial Times Every day we make choices—about what to buy or eat, about financial investments or our children’s health and education, even about the causes we champion or the planet itself. Unfortunately, we often choose poorly. Nudge is about how we make these choices and how we can make better ones. Using dozens of eye-opening examples and drawing on decades of behavioral science research, Nobel Prize winner Richard H. Thaler and Harvard Law School professor Cass R. Sunstein show that no choice is ever presented to us in a neutral way, and that we are all susceptible to biases that can lead us to make bad decisions. But by knowing how people think, we can use sensible “choice architecture” to nudge people toward the best decisions for ourselves, our families, and our society, without restricting our freedom of choice.

    The author shows that no matter how bizarre a people's behavior may seem, it always stems from concrete social and economic conditions. It is by isolating and identifying these conditions that we will be able to understand and cope with some of our own apparently senseless life styles. In a devastating attack on the shamans of the counterculture, the author states the case for a return to objective consciousness and a rational set of political commitments.

    Now, he faces his most important—and difficult—audience yet. Using clear language and vivid examples, Varoufakis offers a series of letters to his young daughter about the economy: how it operates, where it came from, how it benefits some while impoverishing others. Taking bankers and politicians to task, he explains the historical origins of inequality among and within nations, questions the pervasive notion that everything has its price, and shows why economic instability is a chronic risk. Finally, he discusses the inability of market-driven policies to address the rapidly declining health of the planet his daughter’s generation stands to inherit.Throughout, Varoufakis wears his expertise lightly. He writes as a parent whose aim is to instruct his daughter on the fundamental questions of our age—and through that knowledge, to equip her against the failures and obfuscations of our current system and point the way toward a more democratic alternative.

    Steven Pinker, Richard Dawkins, Chris Anderson, Nassim Taleb, Esther Dyson, Brian Eno and nearly 150 other intellectual rock stars reveal how the internet is changing our minds, culture, and future, in John Brockman’s latest compendium from Harper Perennial and Edge.org.

    This is a book not to be missed. Read and rejoice.' KEN BLANCHARD'If ever there was a time when creativity was necessary for the survival and growth of any organization, it is now. This book, more than any other I know, provides important insights on how leaders can evoke and sustain those creative juices.' WARREN BENNIS

    How do we resolve psychological conflict that occurs when our behavior violates our attitudes? Why are we so quick to blame others for their behavior while offering excuses for our own? What should we make of the talking heads on cable TV who argue about the cause of TV violence on children's behavior - whose explanation is correct? Why are reality TV shows, some of which portray contestants as pathetic and dysfunctional, so popular?Questions like these usually provoke different answers from different people, each of whom may attribute his or her answers to "common sense." One person argues that "of course children mimic violence they see on TV - my kids do" while another attributes it to "poor parenting - because my kids don't." Which is it, and why?Research psychologists try to answer these questions as best we can. This book is a brief look at the answers to 10 aspects of human behavior - answers derived from controlled behavioral research that is designed to test various theories about behavior. Certainly, there is more to human behavior than the 10 things I chose for this short book. And there are hundreds of primary sources and research reports that describe the research findings in more depth. They're out there if you'd like to read more.But for those who are new to the field of Experimental Psychology, 10 Things may pique your interest in learning more about the subject. And for those "armchair psychologists" out there who'd like a quick read about the most fascinating creatures on the planet - human beings - I think you'll like it, too.

    Though referenced like a work of research, Brizedine's writing style is fully accessible. Brizendine provides a fascinating look at the life cycle of the female brain from birth ("baby girls will connect emotionally in ways that baby boys don't") to birthing ("Motherhood changes you because it literally alters a woman's brain-structurally, functionally, and in many ways, irreversibly") to menopause (when "the female brain is nowhere near ready to retire") and beyond. At the same time, Brizedine is not above reviewing the basics: "We may think we're a lot more sophisticated than Fred or Wilma Flintstone, but our basic mental outlook and equipment are the same." While this book will be of interest to anyone who wonders why men and women are so different, it will be particularly useful for women and parents of girls.

    But the most important, consequential, and widening gap in American society is between the upper middle class and everyone else.Reeves defines the upper middle class as those whose incomes are in the top 20 percent of American society. Income is not the only way to measure a society, but in a market economy it is crucial because access to money generally determines who gets the best quality education, housing, health care, and other necessary goods and services.As Reeves shows, the growing separation between the upper middle class and everyone else can be seen in family structure, neighborhoods, attitudes, and lifestyle. Those at the top of the income ladder are becoming more effective at passing on their status to their children, reducing overall social mobility. The result is not just an economic divide but a fracturing of American society along class lines. Upper-middle-class children become upper-middle-class adults.These trends matter because the separation and perpetuation of the upper middle class corrode prospects for more progressive approaches to policy. Various forms of “opportunity hoarding” among the upper middle class make it harder for others to rise up to the top rung. Examples include zoning laws and schooling, occupational licensing, college application procedures, and the allocation of internships. Upper-middle-class opportunity hoarding, Reeves argues, results in a less competitive economy as well as a less open society.Inequality is inevitable and can even be good, within limits. But Reeves argues that society can take effective action to reduce opportunity hoarding and thus promote broader opportunity. This fascinating book shows how American society has become the very class-defined society that earlier Americans rebelled against—and what can be done to restore a more equitable society.