The Big Questions series is designed to let renowned experts address the 20 most fundamental and frequently asked questions of a major branch of science or philosophy. Each 3,000-word essay simply and concisely examines a question that has eternally perplexed enquiring minds, and provides answers based on the latest research. This ambitious project is a unique distillation of humanity's best ideas. In "The Big Questions: Evolution," Francisco Ayala answers the 20 key questions: What is evolution? Was Darwin right? What is natural selection? What is survival of the fittest? Is evolution a random process? What is a species? What are chromosomes, genes and DNA? How do genes build bodies? What is molecular evolution? How did life begin? What is the tree of life? Am I really a monkey? What does the fossil record tell us? What is the missing link? Is intelligence inherited? Will humans continue to evolve? Can I clone myself? Where does morality come from? Is language a uniquely human attribute? Is Creationism true?

    They come in many shapes: loving a man or a woman who will not commit to us, being heartbroken when we're abandoned by a lover, engaging in Sisyphean internet searches, coming back lonely from bars, parties, or blind dates, feeling bored in a relationship that is so much less than we had envisaged - these are only some of the ways in which the search for love is a difficult and often painful experience.Despite the widespread and almost collective character of these experiences, our culture insists they are the result of faulty or insufficiently mature psyches. For many, the Freudian idea that the family designs the pattern of an individual's erotic career has been the main explanation for why and how we fail to find or sustain love. Psychoanalysis and popular psychology have succeeded spectacularly in convincing us that individuals bear responsibility for the misery of their romantic and erotic lives. The purpose of this book is to change our way of thinking about what is wrong in modern relationships. The problem is not dysfunctional childhoods or insufficiently self-aware psyches, but rather the institutional forces shaping how we love.The argument of this book is that the modern romantic experience is shaped by a fundamental transformation in the ecology and architecture of romantic choice. The samples from which men and women choose a partner, the modes of evaluating prospective partners, the very importance of choice and autonomy and what people imagine to be the spectrum of their choices: all these aspects of choice have transformed the very core of the will, how we want a partner, the sense of worth bestowed by relationships, and the organization of desire.This book does to love what Marx did to commodities: it shows that it is shaped by social relations and institutions and that it circulates in a marketplace of unequal actors.

    By allowing women to control their fertility, the birth control pill has revolutionized women's lives. Women are going to college, graduating, and entering the workforce in greater numbers than ever before, and there's good reason to believe that the birth control pill has a lot to do with this. But there's a lot more to the pill than meets the eye.Although women go on the pill for a small handful of targeted effects (pregnancy prevention and clearer skin, yay!), sex hormones can't work that way. Sex hormones impact the activities of billions of cells in the body at once, many of which are in the brain. There, they play a role in influencing attraction, sexual motivation, stress, hunger, eating patterns, emotion regulation, friendships, aggression, mood, learning, and more. This means that being on the birth control pill makes women a different version of themselves than when they are off of it. And this is a big deal. For instance, women on the pill have a dampened cortisol spike in response to stress. While this might sound great (no stress!), it can have negative implications for learning, memory, and mood. Additionally, because the pill influences who women are attracted to, being on the pill may inadvertently influence who women choose as partners, which can have important implications for their relationships once they go off it. Sometimes these changes are for the better . . . but other times, they're for the worse. By changing what women's brains do, the pill also has the ability to have cascading effects on everything and everyone that a woman encounters. This means that the reach of the pill extends far beyond women's own bodies, having a major impact on society and the world.This paradigm-shattering book provides an even-handed, science-based understanding of who women are, both on and off the pill. It will change the way that women think about their hormones and how they view themselves. It also serves as a rallying cry for women to demand more information from science about how their bodies and brains work and to advocate for better research. This book will help women make more informed decisions about their health, whether they're on the pill or off of it.

    Features a new chapter and afterward on recent biological breakthroughs.

    In just ten years, laws, company policies, school and university curricula, sport, medical protocols, and the media have been reshaped to privilege self-declared gender identity over biological sex. People are being shamed and silenced for attempting to understand the consequences of redefining ‘man’ and ‘woman’. While compassion for transgender lives is well-intentioned, it is stifling much-needed inquiry into the significance of our bodies.

    Diamond argues that for some women love and desire are not rigidly heterosexual or homosexual, but fluid, changing as women move through the stages of life, various social groups and, most importantly, different love relationships.

    This electrifying book explodes some of our unquestioned beliefs about children and parents and gives us a radically new view of childhood.Harris examines with a fresh eye the lives of real children to show that it is what they experience outside the home, in the company of their peers, that matters most. Parents don't socialize children; children socialize children. With eloquence and humor, Judith Harris explains why parents have little power to determine the sort of people their children will become. The Nurture Assumption brings together insights from psychology, sociology, anthropology, primatology, and evolutionary biology to offer a startling new view of who we are and how we got that way.

    On the one hand, we struggle to survive on our own in the wild, often unable to solve basic problems, like obtaining food, building shelters, or avoiding predators. On the other hand, human groups have produced innovative technologies, sophisticated languages, and complex institutions that have permitted us to successfully expand into environments across the globe. What has enabled us to dominate such a vast range of environments, more than any other species? As this book shows, the secret of our success lies not in our innate intelligence, but in our collective brains--in the ability of human groups to socially interconnect and learn from one another.Drawing insights from lost European explorers, clever chimpanzees, hunter-gatherers, neuroscientists, ancient bones, and the human genome, Joseph Henrich demonstrates how our collective brains have propelled our species' genetic evolution and shaped our biology. Our early capacities for learning from others produced many innovations, such as fire, cooking, water containers, plant knowledge, and projectile weapons, which in turn drove the expansion of our brains and altered our physiology, anatomy, and psychology in crucial ways. Further on, some collective brains generated and recombined powerful concepts, such as the lever, wheel, screw, and writing. Henrich shows how our genetics and biology are inextricably interwoven with cultural evolution, and that this particular culture-gene interaction has propelled our species on an extraordinary evolutionary trajectory.Tracking clues from our ancient past to the present, "The Secret of Our Success" explores how our cultural and social natures produce a collective intelligence that explains both our species' immense success and our human uniqueness.

    Weaving together history, science, and the latest theories of artificial intelligence, Lynch and Granger demystify the complexities of our brains, and show us how our memory, cognition, and intelligence actually function, as well as what mechanisms in the brain can potentially be enhanced, improving on the current design. Author of The Emotional Brain, Joseph LeDoux praised it as "provocative and fascinating," and, writing in the New Scientist, Willian Calvin called it "a popular account of how brains enlarge, in both evolutionary and developmental terms" and "a much needed book."

    Dr Anonymous should know: she’s treated over 2000 students at a prestigious university, and seen first hand how the anything-goes, women-are-just like- men, “safer-sex” agenda harms our sons and daughters. After years of hesitation, she’s speaking up. In Unprotected you will learn: * About an Ivy League university’s health website that okays risky behaviors including S&M, “swinging”, and bestiality * How campus health centers hound students to stop smoking, eat right, get enough sleep, and wear sunscreen, but tacitly approve of promiscuity, and whitewash the consequences of sexually transmitted infections * How HIV education is distorted, causing hysteria among students who are at no risk for infection * How campus counselors focus on sexual orientation, abuse, molestation, cigarettes and caffeine, but neglect to ask students about abortion * How ideology-driven health services lead young women to believe they are just like men – and to pay a high price for it. * How, despite strong evidence of significant health benefits of church attendance and faith in God, psychology remains anti-religion -- an irrational, out-dated prejudice Dr Anonymous calls “theophobia” Parents, educators, and health providers are all disturbed and mystified by the epidemic of sexually transmitted infections on our college campuses, as well as the rampant depression, suicidal behavior, eating disorders, and cutting. Dr Anonymous has seen it all. The solution, she contends, is not Zoloft or condoms. Instead, she urges her colleagues to stop feeding students platitudes about diet and exercise and misinformation about “protection”. What campus counselors and health providers must do, she argues, is tell uncomfortable, politically-incorrect truths, especially to young patients in their most vulnerable and confusing moments.

    She invites us to explore the paradoxical union of domesticity and sexual desire, and explains what it takes to bring lust home.In her 20 years of clinical experience, Perel has treated hundreds of couples whose home lives are empty of passion. They describe relationships that are open and loving, yet sexually dull. What is going on?In this explosively original book, Perel explains that our cultural penchant for equality, togetherness, and absolute candor is antithetical to erotic desire for both men and women. Sexual excitement doesn't always play by the rules of good citizenship. It is politically incorrect. It thrives on power plays, unfair advantages, and the space between self and other. More exciting, playful, even poetic sex is possible, but first we must kick egalitarian ideals and emotional housekeeping out of our bedrooms.While Mating in Captivity shows why the domestic realm can feel like a cage, Perel's take on bedroom dynamics promises to liberate, enchant, and provoke. Flinging the doors open on erotic life and domesticity, she invites us to put the "X" back in sex.©2006 Esther Perel (P)2006 HarperCollins Publishers

    No one can stop him--but he walks away. A miracle? No...dysentery. Microbes saved the Roman Empire. Nearly a millennium later, the microbes of the Black Death ended the Middle Ages, making possible the Renaissance, western democracy, and the scientific revolution. Soon after, microbes ravaged the Americas, paving the way for their European conquest. Again and again, microbes have shaped our health, our genetics, our history, our culture, our politics, even our religion and ethics. This book reveals much that scientists and cultural historians have learned about the pervasive interconnections between infectious microbes and humans. It also considers what our ongoing fundamental relationship with infectious microbes might mean for the future of the human species. The "good side" of history's worst epidemics The surprising debt we owe to killer diseases Where diseases came from... ...and where they may be going Children of pestilence: disease and civilization From Egypt to Mexico, the Romans to Attila the Hun STDs, sexual behavior, and culture How microbes may shape cultural cycles of puritanism and promiscuity

    Dunn illuminates the nuanced, often imperceptible relationships that exist between homo sapiens and other species, relationships that underpin humanity’s ability to thrive and prosper in every circumstance.

    No age, time, place, or body constraints can prevent you from becoming the perfect lover you desire to be for the rest of your life. These pages unlock all of the essential elements for attaining this goal.- Learn and develop sexual magnetism and secrets that few lovers have ever known.- Become an irresistible, fascinating, unforgettable lover.- Overcome sexual blocks and inhibitions.- Achieve multiple orgasms.- Discover how to stimulate a womanAs G-spot.- Practice Kama Sutra techniques with amazing illustrations and personal tips from the author.- Make your relationship sacred; feel inner divinity while making love.- Find and attract your soul mate.A bestseller around the world, Sex and the Perfect Lover has become the definitive guide to improving your sexual experience. So effectively written by author Mabel Iam, this book will become your eternal companion and advisor; all of your needs and doubts about eroticism will be eased by IamAs tried-and-true advice. From your first kiss to sexual ecstasy, Mabel Iam sheds light on your being and guides you along the path to an intense pleasure that only love and sex can bring.

    These movements are viewed as the outcome of the fact that Jews and gentiles have different interests in the construction of culture and in various public policy issues (e.g. immigration policy, Israel). Several of these Jewish movements attempt to combat anti-Semitism by advocating social categorization processes in which the Jew/gentile distinction is minimized in importance.Jewish policy was aimed at developing an America charcaterized by cultural pluralism and populated by groups of people from all parts of the world rather than by a homogeneous White Christian culture populated largely by people of European descent.