In Friendship, journalist Lydia Denworth visits the front lines of the science of friendship in search of its biological, psychological, and evolutionary foundations. Finding it to be as old as life on the African savannas, she also discovers that friendship is reflected in our brain waves, detectable in our genomes, and capable of strengthening our cardiovascular and immune systems. Its opposite, loneliness, can kill. As a result, social connection is finally being recognized as critical to our physical and emotional well-being.With warmth and compassion, Denworth weaves together past and present, field biology and cutting-edge neuroscience, to show how our bodies and minds are designed to make friends, the process by which social bonds develop, and how a drive for friendship underpins human (and nonhuman) society. With its refreshingly optimistic vision of the evolution of human nature, this book puts friendship at the center of our lives.

    A cutting-edge work that brings together neuropsychology, cognitive science, and Freudian and Jungian approaches to mythology and narrative, Maps of Meaning presents a rich theory that makes the wisdom and meaning of myth accessible to the critical modern mind.

    But natural selection has given us a suite of beneficial social features, including our capacity for love, friendship, cooperation, and learning. Beneath all of our inventions -- our tools, farms, machines, cities, nations -- we carry with us innate proclivities to make a good society.In Blueprint, Nicholas A. Christakis introduces the compelling idea that our genes affect not only our bodies and behaviors, but also the ways in which we make societies, ones that are surprisingly similar worldwide.With many vivid examples -- including diverse historical and contemporary cultures, communities formed in the wake of shipwrecks, commune dwellers seeking utopia, online groups thrown together by design or involving artificially intelligent bots, and even the tender and complex social arrangements of elephants and dolphins that so resemble our own -- Christakis shows that, despite a human history replete with violence, we cannot escape our social blueprint for goodness.In a world of increasing political and economic polarization, it's tempting to ignore the positive role of our evolutionary past. But by exploring the ancient roots of goodness in civilization, Blueprint shows that our genes have shaped societies for our welfare and that, in a feedback loop stretching back many thousands of years, societies are still shaping our genes today.

    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.

    A highly regarded scientist’s examination of the battle between evolution and intelligent design, and its implications for how science is practiced in America.

    Applying the same objective criteria to legal and illegal substances, an argument is made that legality is not a clear measure for harm. Tackling a variety of questions, such as Which is more harmful—Ecstasy or alcohol? Can addiction be cured? and Does the "War on Drugs" have serious unintended effects that can hurt children?, this analysis equips readers with the ability to make educated decisions regarding drugs both personally and in their communities. Broadening the scope of the discussion, a framework is explored for formulating national drug policies that will minimize a myriad of harms—social, medical, criminal, financial, and environmental.

    Early in the century, he began to think about religion psychoanalytically and to discuss it in his writings. The Future of an Illusion (1927), Freud's best known and most emphatic psychoanalytic exploration of religion, is the culmination of a lifelong pattern of thinking.

    Mythologized. Controversial.A Harvard evolutionary biologist debunks the myths and cultural stereotypes surrounding testosterone and reveals its far-reaching effects on gender and sexuality, sports, relationships, and many more aspects of our everyday lives.The biological source of virility and masculinity has inspired fascination, investigation, and controversy since antiquity. From the eunuchs in the royal courts of ancient China to the booming market for “elixirs” of youth in nineteenth-century Europe, humans have been obsessed with identifying and manipulating what we now know as testosterone. And the trends show no signs of slowing down—the modern market for testosterone supplements is booming. Thanks to this history and the methods of modern science, today we have a rich body of research about testosterone’s effects in both men and women.The science is clear: testosterone is a major, invisible player in our relationships, sex lives, athletic abilities, childhood play, gender transitions, parenting roles, violent crime, and so much more. But there is still a lot of pushback to the idea that it does, in fact, cause sex differences and significantly influence behavior.Carole Hooven argues in T that acknowledging testosterone as a potent force in society doesn’t reinforce stifling gender norms or patriarchal values. Testosterone and evolution work together to produce a huge variety of human behavior, and that includes a multitude of ways to be masculine or feminine. Understanding the science sheds light on how we work and relate to one another, how we express anger and love, and how we can fight bias and problematic behavior to build a more fair society.

    They distill more than 20 years of research and first-hand accounts from the most biodiverse ecosystems on Earth into straightforward principles and guidance for confronting our culture of hyper-novelty.For evolutionary biologists Heather Heying and Bret Weinstein, the cause of our woes is clear: the modern world is out of sync with our ancient brains and bodies. We evolved to live in clans, but today most people don't even know their neighbors' names. Differences between the sexes once served a necessary evolutionary purpose, but today many dismiss the concept of biological sex as offensive. The cognitive dissonance spawned by trying to live in a society we're not built for is killing us.

    “In an account chock full of real-world examples reinforced by experimental research, Hood’s marvelous book is an important contribution to the psychological literature that is revealing the actuality of our very irrational human nature.” — ScienceIn the vein of Malcolm Gladwell’s Blink, Mary Roach’s Spook, and Dan Ariely’s Predictably Irrational, The Science of Superstition uses hard science to explain pervasive irrational beliefs and behaviors: from the superstitious rituals of sports stars, to the depreciated value of houses where murders were committed, to the adoration of Elvis.

    In this richly detailed and sympathetic book, Nancy Scheper-Hughes explores the symptoms of the community's decline: emigration, malaise, unwanted celibacy, damaging patterns of childrearing, fear of intimacy, suicide, and schizophrenia. Following a recent return to "Ballybran," Scheper-Hughes reflects in a new preface and epilogue on the well-being of the community and on her attempts to reconcile her responsibility to honest ethnography with respect for the people who shared their homes and their secrets with her.

    Churchland grounds the philosophy of mind in the essential ingredients of biology. She reflects with humor on how she came to harmonize science and philosophy, the mind and the brain, abstract ideals and daily life.Offering lucid explanations of the neural workings that underlie identity, she reveals how the latest research into consciousness, memory, and free will can help us reexamine enduring philosophical, ethical, and spiritual questions: What shapes our personalities? How do we account for near-death experiences? How do we make decisions? And why do we feel empathy for others? Recent scientific discoveries also provide insights into a fascinating range of real-world dilemmas—for example, whether an adolescent can be held responsible for his actions and whether a patient in a coma can be considered a self.Churchland appreciates that the brain-based understanding of the mind can unnerve even our greatest thinkers. At a conference she attended, a prominent philosopher cried out, “I hate the brain; I hate the brain!” But as Churchland shows, he need not feel this way. Accepting that our brains are the basis of who we are liberates us from the shackles of superstition. It allows us to take ourselves seriously as a product of evolved mechanisms, past experiences, and social influences. And it gives us hope that we can fix some grievous conditions, and when we cannot, we can at least understand them with compassion.

    As a moral philosopher, Joyce is interested in whether any implications follow from this hypothesis. Might the fact that the human brain has been biologically prepared by natural selection to engage in moral judgment serve in some sense to vindicate this way of thinking -- staving off the threat of moral skepticism, or even undergirding some version of moral realism? Or if morality has an adaptive explanation in genetic terms -- if it is, as Joyce writes, "just something that helped our ancestors make more babies" -- might such an explanation actually undermine morality's central role in our lives? He carefully examines both the evolutionary "vindication of morality" and the evolutionary "debunking of morality," considering the skeptical view more seriously than have others who have treated the subject.Interdisciplinary and combining the latest results from the empirical sciences with philosophical discussion, The Evolution of Morality is one of the few books in this area written from the perspective of moral philosophy. Concise and without technical jargon, the arguments are rigorous but accessible to readers from different academic backgrounds. Joyce discusses complex issues in plain language while advocating subtle and sometimes radical views. The Evolution of Morality lays the philosophical foundations for further research into the biological understanding of human morality.

    But in the modern world, the breast is changing. Breasts are getting bigger, arriving earlier, and attracting newfangled chemicals. Increasingly, the odds are stacked against us in the struggle with breast cancer, even among men. What makes breasts so mercurial—and so vulnerable?In this informative and highly entertaining account, intrepid science reporter Florence Williams sets out to uncover the latest scientific findings from the fields of anthropology, biology, and medicine. Her investigation follows the life cycle of the breast from puberty to pregnancy to menopause, taking her from a plastic surgeon’s office where she learns about the importance of cup size in Texas to the laboratory where she discovers the presence of environmental toxins in her own breast milk. The result is a fascinating exploration of where breasts came from, where they have ended up, and what we can do to save them.

    This book engaged some of the hardest questions in the evolution debate, and it showed the ever-cautious Darwin at his boldest. If Darwin had one goal with Expression , it was to demonstrate the power of his theories for explaining the origin of our most cherished human qualities: morality and intellect. As Darwin explained, "He who admits, on general grounds, that the structure and habits of all animals have been gradually evolved, will look at the whole subject of Expression in a new and interesting light." Table Of Contents: Table of contents The Expression of the Emotions in Man and Animals Acknowledgements Chronology Introduction Further Reading Note on the Text The Expression of the Emotions in Man and Animals Appendix 1: Translation of French quotations Appendix 2: Darwin's 'Queries About Expression' Appendix 3: List of supplementary images Index