These transitions include the origin of life itself, the first eukaryotic cells, reproduction by sexual means, the appearance ofmulticellular plants and animals, the emergence of cooperation and of animal societies, and the unique language ability of humans. This ambitious book provides the first unified discussion of the full range of these transitions. The authors highlight the similarities between differenttransitions--between the union of replicating molecules to form chromosomes and of cells to form multicellular organisms, for example--and show how understanding one transition sheds light on others. They trace a common theme throughout the history of evolution: after a major transition someentities lose the ability to replicate independently, becoming able to reproduce only as part of a larger whole. The authors investigate this pattern and why selection between entities at a lower level does not disrupt selection at more complex levels. Their explanation encompasses a compellingtheory of the evolution of cooperation at all levels of complexity. Engagingly written and filled with numerous illustrations, this book can be read with enjoyment by anyone with an undergraduate training in biology. It is ideal for advanced discussion groups on evolution and includes accessiblediscussions of a wide range of topics, from molecular biology and linguistics to insect societies.

    Exploring the history of cannibalism, the neurology of people who are sexually attracted to animals, the evolution of human body fluids, the science of homosexuality, and serious questions about life and death, Bering astutely covers a generous expanse of our kaleidoscope of quirks and origins.With his characteristic irreverence and trademark cheekiness, Bering leaves no topic unturned or curiosity unexamined, and he does it all with an audaciously original voice. Whether you're interested in the psychological history behind the many facets of sexual desire or the evolutionary patterns that have dictated our current mystique and phallic physique, Why Is the Penis Shaped Like That? is bound to create lively discussion and debate for years to come.

    She has a perspective like that of no other expert in the field, which allows her to offer unparalleled observations and groundbreaking ideas.People with autism can often think the way animals think, putting them in the perfect position to translate "animal talk." Grandin is a faithful guide into their world, exploring animal pain, fear, aggression, love, friendship, communication, learning, and, yes, even animal genius. The sweep of Animals in Translation is immense and will forever change the way we think about animals.*includes a Behavior and Training Troubleshooting Guide Among its provocative ideas, the book:~argues that language is not a requirement for consciousness--and that animals do have consciousness.~applies the autism theory of "hyper-specificity" to animals, showing that animals and autistic people are so sensitive to detail that they "can't see the forest for the trees"--a talent as well as a "deficit".~explores the "interpreter" in the normal human brain that filters out detail, leaving people blind to much of the reality that surrounds them--a reality animals and autistic people see, sometimes all too clearly.~explains how animals have "superhuman" skills: animals have animal genius.~compares animals to autistic savants, declaring that animals may in fact be autistic savants, with special forms of genius that normal people do not possess and sometimes cannot even see.~examines how humans and animals use their emotions to think, to decide, and even to predict the future.~reveals the remarkable abilities of handicapped people and animals .~maintains that the single worst thing you can do to an animal is to make it feel afraid.

    Featuring two of Chomsky's most popular and enduring books in one omnibus volume, On Language contains some of the noted linguist and political critic's most informal and accessible work to date, making it an ideal introduction to his thought.In Part I, Language and Responsibility (1979), Chomsky presents a fascinating self-portrait of his political, moral, and linguistic thinking through a series of interviews with Mitsou Ronat, the noted French linguist. In Part II, Reflections on Language (1975), Chomsky explores the more general implications of the study of language and offers incisive analyses of the controversies among psychologists, philosophers, and linguists over fundamental questions of language.

    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.

    Contrary to what the glossy magazines would have us believe, we do not enjoy potato chips because they crunch just like the insects our forebears snacked on. As Zuk argues, such beliefs incorrectly assume that we’re stuck—finished evolving—and have been for tens of thousands of years. She draws on fascinating evidence that examines everything from adults’ ability to drink milk to the texture of our ear wax to show that we’ve actually never stopped evolving. Our nostalgic visions of an ideal evolutionary past in which we ate, lived, and reproduced as we were “meant to” fail to recognize that we were never perfectly suited to our environment. Evolution is about change, and every organism is full of trade-offs.From debunking the caveman diet to unraveling gender stereotypes, Zuk gives an analysis of widespread paleofantasies and the scientific evidence that undermines them, all the while broadening our understanding of our origins and what they can really tell us about our present and our future.

    Integrating recent insights from evolutionary biology, genetics, psychology, economics, and other fields, Boyer offers precise models of why humans engage in social behaviors such as forming families, tribes, and nations, or creating gender roles. In fascinating, thought-provoking passages, he explores questions such as, Why is there conflict between groups? Why do people believe low-value information such as rumors? Why are there religions? What is social justice? What explains morality? Boyer provides a new picture of cultural transmission that draws on the pragmatics of human communication, the constructive nature of memory in human brains, and human motivation for group formation and cooperation.

    In all the current highly publicized debates about creationism and its descendant "intelligent design," there is an element of the controversy that is rarely mentioned—the "evidence," the empirical truth of evolution by natural selection. Even Richard Dawkins and Stephen Jay Gould, while extolling the beauty of evolution and examining case studies, have not focused on the evidence itself. Yet the proof is vast, varied, and magnificent, drawn from many different fields of science. Scientists are observing species splitting into two and are finding more and more fossils capturing change in the past—dinosaurs that have sprouted feathers, fish that have grown limbs. Why Evolution Is True weaves together the many threads of modern work in genetics, paleontology, geology, molecular biology, and anatomy that demonstrate the "indelible stamp" of the processes first proposed by Darwin. In crisp, lucid prose accessible to a wide audience, Why Evolution Is True dispels common misunderstandings and fears about evolution and clearly confirms that this amazing process of change has been firmly established as a scientific truth.

    Survival of the fittest or survival of the nicest? Since the dawn of time man has contemplated the mystery of altruism, but it was Darwin who posed the question most starkly. From the selfless ant to the stinging bee to the man laying down his life for a stranger, evolution has yielded a goodness that in theory should never be. Set against the sweeping tale of 150 years of scientific attempts to explain kindness, The Price of Altruism tells for the first time the moving story of the eccentric American genius George Price (1922–1975), as he strives to answer evolution's greatest riddle. An original and penetrating picture of twentieth century thought, it is also a deeply personal journey. From the heights of the Manhattan Project to the inspired equation that explains altruism to the depths of homelessness and despair, Price's life embodies the paradoxes of Darwin’s enigma. His tragic suicide in a squatter’s flat, among the vagabonds to whom he gave all his possessions, provides the ultimate contemplation on the possibility of genuine benevolence. 24 Illustrations.

    The implications of this revolutionary scientific paradigm extend into virtually every aspect of our psychology, our history and culture, our religion -- and indeed our future.

    Noted science writer Nicholas Wade offers for the first time a convincing case based on a broad range of scientific evidence for the evolutionary basis of religion.

    But what if our actions are driven not by our conscious values and beliefs but by hidden motivations we’re not even aware of?The “hidden brain” is Shankar Vedantam’s shorthand for a host of brain functions, emotional responses, and cognitive processes that happen outside our conscious awareness but have a decisive effect on how we behave. The hidden brain has its finger on the scale when we make all our most complex and important decisions: It decides whom we fall in love with, whether we should convict someone of murder, and which way to run when someone yells “Fire!” It explains why we can become riveted by the story of a single puppy adrift on the ocean but are quickly bored by a story of genocide. The hidden brain can also be deliberately manipulated to convince people to vote against their own interests, or even become suicide terrorists. But the most disturbing thing is that it does all this without our knowing.Shankar Vedantam, author of The Washington Post’s popular “Department of Human Behavior” column, takes us on a tour of this phenomenon and explores its consequences. Using original reporting that combines the latest scientific research with compulsively readable narratives that take readers from the American campaign trail to terrorist indoctrination camps, from the World Trade Center on 9/11 to, yes, a puppy adrift on the Pacific Ocean, Vedantam illuminates the dark recesses of our minds while making an original argument about how we can compensate for our blind spots and what happens when we don’t.

    The Lucifer Priciple is a revolutionary work that explores the intricate relationships among genetics, human behavior, and culture to put forth the thesis that “evil” is a by-product of nature’s strategies for creation and that it is woven into our most basic biological fabric.

    Nobody is perfect. And that includes five of the greatest scientists in history—Charles Darwin, William Thomson (Lord Kelvin), Linus Pauling, Fred Hoyle, and Albert Einstein. But the mistakes that these great luminaries made helped advance science. Indeed, as Mario Livio explains, science thrives on error, advancing when erroneous ideas are disproven.As a young scientist, Einstein tried to conceive of a way to describe the evolution of the universe at large, based on General Relativity—his theory of space, time, and gravity. Unfortunately he fell victim to a misguided notion of aesthetic simplicity. Fred Hoyle was an eminent astrophysicist who ridiculed an emerging theory about the origin of the universe that he dismissively called “The Big Bang.” The name stuck, but Hoyle was dead wrong in his opposition.They, along with Darwin (a blunder in his theory of Natural Selection), Kelvin (a blunder in his calculation of the age of the earth), and Pauling (a blunder in his model for the structure of the DNA molecule), were brilliant men and fascinating human beings. Their blunders were a necessary part of the scientific process. Collectively they helped to dramatically further our knowledge of the evolution of life, the Earth, and the universe.

    Moffett draws on findings in psychology, sociology and anthropology to explain the social adaptations that bind societies. He explores how the tension between identity and anonymity defines how societies develop, function, and fail.