If reason is so useful, why didn't it also evolve in other animals? If reason is that reliable, why do we produce so much thoroughly reasoned nonsense? In their groundbreaking account of the evolution and workings of reason, Hugo Mercier and Dan Sperber set out to solve this double enigma. Reason, they argue with a compelling mix of real-life and experimental evidence, is not geared to solitary use, to arriving at better beliefs and decisions on our own. What reason does, rather, is help us justify our beliefs and actions to others, convince them through argumentation, and evaluate the justifications and arguments that others address to us.In other words, reason helps humans better exploit their uniquely rich social environment. This interactionist interpretation explains why reason may have evolved and how it fits with other cognitive mechanisms. It makes sense of strengths and weaknesses that have long puzzled philosophers and psychologists--why reason is biased in favor of what we already believe, why it may lead to terrible ideas and yet is indispensable to spreading good ones.Ambitious, provocative, and entertaining, The Enigma of Reason will spark debate among psychologists and philosophers, and make many reasonable people rethink their own thinking.

    Chesterton starts with in this classic exploration of human history. Responding to the evolutionary materialism of his contemporary (and antagonist) H.G. Wells, Chesterton in this work affirms human uniqueness and the unique message of the Christian faith. Writing in a time when social Darwinism was rampant, Chesterton instead argued that the idea that society has been steadily progressing from a state of primitivism and barbarity towards civilization is simply and flatly inaccurate. "Barbarism and civilization were not successive stages in the progress of the world," he affirms, with arguments drawn from the histories of both Egypt and Babylon. As always with Chesterton, there is in this analysis something (as he said of Blake) "very plain and emphatic." He sees in Christianity a rare blending of philosophy and mythology, or reason and story, which satisfies both the mind and the heart. On both levels it rings true. As he puts it, "in answer to the historical query of why it was accepted, and is accepted, I answer for millions of others in my reply; because it fits the lock; because it is like life." Here, as so often in Chesterton, we sense a lived, awakened faith. All that he writes derives from a keen intellect guided by the heart's own knowledge.

    They are extremely guarded about their religion, and what they consider blasphemous acts by skeptical Muslims and non-Muslims alike has only served to pique the world's curiosity. This critical examination reveals an unflattering picture of the faith and its practitioners. Nevertheless, it is the truth, something that has either been deliberately concealed by modern scholars or buried in obscure journals accessible only to a select few.

    The classic and controversial argument that morality is based in human nature.

    In Polynesia we set sail with navigators whose ancestors settled the Pacific ten centuries before Christ. In the Amazon we meet the descendants of a true lost civilization, the Peoples of the Anaconda. In the Andes we discover that the earth really is alive, while in Australia we experience Dreamtime, the all-embracing philosophy of the first humans to walk out of Africa. We then travel to Nepal, where we encounter a wisdom hero, a Bodhisattva, who emerges from forty-five years of Buddhist retreat and solitude. And finally we settle in Borneo, where the last rain forest nomads struggle to survive. Understanding the lessons of this journey will be our mission for the next century. For at risk is the human legacy--a vast archive of knowledge and expertise, a catalog of the imagination. Rediscovering a new appreciation for the diversity of the human spirit, as expressed by culture, is among the central challenges of our time.

    The meme is also one of the most important--and controversial--concepts to emerge since 'The Origin of the Species' appeared nearly 150 years ago.In 'The Meme Machine' Susan Blackmore boldly asserts: "Just as the design of our bodies can be understood only in terms of natural selection, so the design of our minds can be understood only in terms of memetic selection." Indeed, Blackmore shows that once our distant ancestors acquired the crucial ability to imitate, a second kind of natural selection began, a survival of the fittest amongst competing ideas and behaviors. Ideas and behaviors that proved most adaptive - making tools, for example, or using language--survived and flourished, replicating themselves in as many minds as possible. These memes then passed themselves on from generation to generation by helping to ensure that the genes of those who acquired them also survived and reproduced. Applying this theory to many aspects of human life, Blackmore offers brilliant explanations for why we live in cities, why we talk so much, why we can't stop thinking, why we behave altruistically, how we choose our mates, and much more.With controversial implications for our religious beliefs, our free will, our very sense of "self," 'The Meme Machine' offers a provocative theory everyone will soon be talking about.

    A staunch atheist and rationalist, she is profoundly shaken by the implications of her life-long search. Part memoir, part philosophical and spiritual inquiry, Living with a Wild God brings an older woman's wry and erudite perspective to a young girl's uninhibited musings on the questions that, at one point or another, torment us all. Ehrenreich's most personal book ever will spark a lively and heated conversation about religion and spirituality, science and morality, and the "meaning of life." Certain to be a classic, Living with a Wild God combines intellectual rigor with a frank account of the inexplicable, in Ehrenreich's singular voice, to produce a true literary achievement.

    On the way to showing how the world of our ancient ancestors shaped our modern modular mind, Steven Mithen shares one provocative insight after another as he answers a series of fascinating questions:Were our brains hard-wired in the Pleistocene Era by the needs of hunter-gatherers?When did religious beliefs first emerge?Why were the first paintings made by humankind so technically accomplished and expressive?What can the sexual habits of chimpanzees tell us about the prehistory of the modern mind?This is the first archaeological account to support the new modular concept of the mind. The concept, promulgated by cognitive and evolutionary psychologists, views the mind as a collection of specialized intelligences or "cognitive domains," somewhat like a Swiss army knife with its specialized blades and tools. Arguing that only archaeology can answer many of the key questions raised by the new concept, Mithen delineates a three-phase sequence for the mind's evolution over six million years—from early Homo in Africa to the ice-age Neanderthals to our modern modular minds. The Prehistory of the Mind is an intriguing and challenging explanation of what it means to be human, a bold new theory about the origins and nature of the mind.

    She describes the "neurobiological platform of bonding" that, modified by evolutionary pressures and cultural values, has led to human styles of moral behavior. The result is a provocative genealogy of morals that asks us to reevaluate the priority given to religion, absolute rules, and pure reason in accounting for the basis of morality. Moral values, Churchland argues, are rooted in family values displayed by all mammals--the caring for offspring. The evolved structure, processes, and chemistry of the brain incline humans to strive not only for self-preservation but for the well-being of allied selves--first offspring, then mates, kin, and so on, in wider and wider "caring" circles. Separation and exclusion cause pain, and the company of loved ones causes pleasure; responding to feelings of social pain and pleasure, brains adjust their circuitry to local customs. In this way, caring is apportioned, conscience molded, and moral intuitions instilled. A key part of the story is oxytocin, an ancient body-and-brain molecule that, by decreasing the stress response, allows humans to develop the trust in one another necessary for the development of close-knit ties, social institutions, and morality. A major new account of what really makes us moral, Braintrust challenges us to reconsider the origins of some of our most cherished values.

    It's the controversial, bestselling account of what we know about the life of Jesus. This book is considered a revolutionary biography.

    Unique among nations, America is deeply religious, religiously diverse, and remarkably tolerant. But in recent decades the nation's religious landscape has been reshaped. America has experienced three seismic shocks, say Robert Putnam and David Campbell. In the 1960s, religious observance plummeted. Then in the 1970s and 1980s, a conservative reaction produced the rise of evangelicalism and the Religious Right. Since the 1990s, however, young people, turned off by that linkage between faith and conservative politics, have abandoned organized religion. The result has been a growing polarization—the ranks of religious conservatives and secular liberals have swelled, leaving a dwindling group of religious moderates in between. At the same time, personal interfaith ties are strengthening. Interfaith marriage has increased while religious identities have become more fluid. Putnam and Campbell show how this denser web of personal ties brings surprising interfaith tolerance, notwithstanding the so-called culture wars. American Grace is based on two of the most comprehensive surveys ever conducted on religion and public life in America. It includes a dozen in-depth profiles of diverse congregations across the country, which illuminate how the trends described by Putnam and Campbell affect the lives of real Americans. Nearly every chapter of American Grace contains a surprise about American religious life. Among them:● Between one-third and one-half of all American marriages are interfaith; ● Roughly one-third of Americans have switched religions at some point in their lives; ● Young people are more opposed to abortion than their parents but more accepting of gay marriage; ● Even fervently religious Americans believe that people of other faiths can go to heaven; ● Religious Americans are better neighbors than secular Americans—more generous with their time and treasure even for secular causes—but the explanation has less to do with faith than with their communities of faith; ● Jews are the most broadly popular religious group in America today. American Grace promises to be the most important book in decades about American religious life and an essential book for understanding the United States today.

    While some books explore our genetic inheritance and popular television shows celebrate ancestry, this is the first book to explore how everything from DNA to emotions to names and the stories that form our lives are all part of our human legacy. This book shows how trust is inherited in Africa, silence is passed down in Tasmania, and how the history of nations is written in our DNA. From fateful, ancient encounters to modern mass migrations and medical diagnoses, Kenneally explains how the forces that shaped the history of the world ultimately shape each human who inhabits it. The Invisible History of the Human Race is a deeply researched, carefully crafted, and provocative perspective on how our stories, psychology, and genetics affect our past and our future.

    The core of the orthodoxy consists of three dogmas:- Gender is a social construct.- Race is a social construct.- Class is a function of privilege. The problem is that all three dogmas are half-truths. They have stifled progress in understanding the rich texture that biology adds to our understanding of the social, political, and economic worlds we live in.It is not a story to be feared. "There are no monsters in the closet," Murray writes, "no dread doors we must fear opening." But it is a story that needs telling. Human Diversity does so without sensationalism, drawing on the most authoritative scientific findings, celebrating both our many differences and our common humanity.

    This edition includes a new introduction reflecting on the impact of the book since it was written.

    Our biologists had taken a mechanistic view of life. From a biology textbook quoted by Capra, "One of the acid tests of understanding an object is the ability to put it together from its component parts. " (Capra p. 102) An approach that ironically is quite opposed to the study of life. We've now realized that the mapping of the human genome has yielded many beautiful computer models but little else. The biomedical model which concentrates on the mechanisms of smaller and smaller fragments of the body has yielded an approach that views disease as, "the malfunctioning of biological organisms which are studied from the point of view of cellular and molecular biology; the doctor's role is to intervene, either physically or chemically, to correct the malfunctioning of a specific mechanism." (p.123) The ingestion of many chemicals and execution of complicated surgeries has resulted in ever rising health care costs, and while saving many lives has primarily served as an excuse for lifestyles that run counter to human nature. "We prefer to talk about our children's hyperactivity or learning disability rather than examine the inadequacy of our schools; we prefer to be told that we suffer from hypertension rather than change our over-competitive business world; we accept ever increasing rates of cancer rather than investigate how the chemical industry poisons our food to increase its profits." (p.163)