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34 books match the query 'Human evolution'
A Brain for All Seasons
Human Evolution and Abrupt Climate ChangeWilliam H. Calvin
University of Chicago Press, 2002
Our ancestors lived through hundreds of such abrupt episodes since the more gradual Ice Ages began two and a half million years ago—but abrupt cooling produced a population bottleneck each time, one that eliminated most of their relatives. We are the improbable descendants of those who survived—and later thrived.
William H. Calvin's marvelous A Brain for All Seasons argues that such cycles of cool, crash, and burn powered the pump for the enormous increase in brain size and complexity in human beings. Driven by the imperative to adapt within a generation to "whiplash" climate changes where only grass did well for a while, our ancestors learned to cooperate and innovate in hunting large grazing animals.
Calvin's book is structured as a travelogue that takes us around the globe and back in time. Beginning at Darwin's home in England, Calvin sits under an oak tree and muses on what controls the speed of evolutionary "progress." The Kalahari desert and the Sterkfontein caves in South Africa serve as the backdrop for a discussion of our ancestors' changing diets. A drought-shrunken lake in Kenya shows how grassy mudflats become great magnets for grazing animals. And in Copenhagen, we learn what ice cores have told us about abrupt jumps in past climates.
Perhaps the most dramatic discovery of all, though, awaits us as we fly with Calvin over the Gulf Stream and Greenland: global warming caused by human-made pollution could paradoxically trigger another sudden episode of global cooling. Because of the accumulation of greenhouse gases in the atmosphere, the oceanic "conveyor belt" that sends warmer waters into the North Atlantic could abruptly shut down. If that happens again, much of the Earth could be plunged into a deep chill within a few years. Europe would become as cold and dry as Siberia. Agriculture could not adapt quickly enough to avoid worldwide famines and wars over the dwindling food supplies—a crash from which it would take us many centuries to recover.
With this warning, Calvin connects us directly to evolution and the surprises it holds. Highly illustrated, conversational, and learned, A Brain for All Seasons is a fascinating view of where we came from, and where we're going.
After Eden
The Evolution of Human DominationKirkpatrick Sale
Duke University Press, 2006
In After Eden, Kirkpatrick Sale answers these questions in a radically new way. Integrating research in paleontology, archaeology, and anthropology, he points to the beginning of big-game hunting as the origin of Homo sapiens’ estrangement from the natural world. Sale contends that a new, recognizably modern human culture based on the hunting of large animals developed in Africa some 70,000 years ago in response to a fierce plunge in worldwide temperature triggered by an enormous volcanic explosion in Asia. Tracing the migration of populations and the development of hunting thousands of years forward in time, he shows that hunting became increasingly adversarial in relation to the environment as people fought over scarce prey during Europe’s glacial period between 35,000 and 10,000 years ago. By the end of that era, humans’ idea that they were the superior species on the planet, free to exploit other species toward their own ends, was well established.
After Eden is a sobering tale, but not one without hope. Sale asserts that Homo erectus, the variation of the hominid species that preceded Homo sapiens and survived for nearly two million years, did not attempt to dominate the environment. He contends that vestiges of this more ecologically sound way of life exist today—in some tribal societies, in the central teachings of Hinduism and Buddhism, and in the core principles of the worldwide environmental movement—offering redemptive possibilities for ourselves and for the planet.
Banquet at Delmonico's
The Gilded Age and the Triumph of Evolution in AmericaBarry Werth
University of Chicago Press, 2011
In Banquet at Delmonico’s, Barry Werth draws readers inside the circle of intellectuals, scientists, politicians, businessmen, and clergymen who brought Charles Darwin’s controversial ideas to post-Civil-War America. Each chapter is dedicated to a crucial intellectual encounter, culminating with an exclusive farewell dinner held in English philosopher Herbert Spencer’s honor at the venerable New York restaurant Delmonico’s in 1882. In this thought-provoking and nuanced account, Werth firmly situates social Darwinism in the context of the Gilded Age. Banquet at Delmonico’s is social history at its finest.
Body by Darwin
How Evolution Shapes Our Health and Transforms MedicineJeremy Taylor
University of Chicago Press, 2015
In Body by Darwin, Taylor examines the evolutionary origins of some of our most common and serious health issues. To begin, he looks at the hygiene hypothesis, which argues that our obsession with anti-bacterial cleanliness, particularly at a young age, may be making us more vulnerable to autoimmune and allergic diseases. He also discusses diseases of the eye, the medical consequences of bipedalism as they relate to all those aches and pains in our backs and knees, the rise of Alzheimer’s disease, and how cancers become so malignant that they kill us despite the toxic chemotherapy we throw at them. Taylor explains why it helps to think about heart disease in relation to the demands of an ever-growing, dense, muscular pump that requires increasing amounts of nutrients, and he discusses how walking upright and giving birth to ever larger babies led to a problematic compromise in the design of the female spine and pelvis. Throughout, he not only explores the impact of evolution on human form and function, but he integrates science with stories from actual patients and doctors, closely examining the implications for our health.
As Taylor shows, evolutionary medicine allows us think about the human body and its adaptations in a completely new and productive way. By exploring how our body’s performance is shaped by its past, Body by Darwin draws powerful connections between our ancient human history and the future of potential medical advances that can harness this knowledge.
Bones of Contention
Controversies in the Search for Human OriginsRoger Lewin
University of Chicago Press, 1997
in many ways, remains contentious.
"[An] un-put-downable book."—John Gribbon, Times Educational Supplement
"Not just another 'stones and bones' account of human evolution. It is Lewin's thesis, amply demonstrated, that paleoanthropology is the most subjective of sciences because it engages the emotions of virtually everyone; and since the evidence is scrappy, interpretation is everything. . . . A splendid, stirring, and eye-opening account, to be devoured."—Kirkus Reviews, starred review
"[Lewin shows] 'how very unscientific the process of scientific inquiry can be.'. . . Bones of Contention is . . . serious intellectual history."—Edward Dolnick, Wall Street Journal
"[Lewin] documents his thesis in persuasive detail. . . . The reader is carried along by the power of Mr. Lewin's reporting."—Robert Wright, New York Times Book Review
Contested Reproduction
Genetic Technologies, Religion, and Public DebateJohn H. Evans
University of Chicago Press, 2010
Scientific breakthroughs have led us to a point where soon we will be able to make specific choices about the genetic makeup of our offspring. In fact, this reality has arrived—and it is only a matter of time before the technology becomes widespread.
Much like past arguments about stem-cell research, the coming debate over these reproductive genetic technologies (RGTs) will be both political and, for many people, religious. In order to understand how the debate will play out in the United States, John H. Evans conducted the first in-depth study of the claims made about RGTs by religious people from across the political spectrum, and Contested Reproduction is the stimulating result.
Some of the opinions Evans documents are familiar, but others—such as the idea that certain genetic conditions produce a “meaningful suffering” that is, ultimately, desirable—provide a fascinating glimpse of religious reactions to cutting-edge science. Not surprisingly, Evans discovers that for many people opinion on the issue closely relates to their feelings about abortion, but he also finds a shared moral language that offers a way around the unproductive polarization of the abortion debate and other culture-war concerns. Admirably evenhanded, Contested Reproduction is a prescient, profound look into the future of a hot-button issue.
Culture and the Course of Human Evolution
Gary Tomlinson
University of Chicago Press, 2018
Tomlinson offers a new model for understanding this period in our emergence, one based on analysis of advancing human cultures in an evolution that was simultaneously cultural and biological—a biocultural evolution. He places front and center the emergence of culture and the human capacities to create it, in a fashion that expands the conceptual framework of recent evolutionary theory. His wide-ranging vision encompasses arguments on the development of music, modern technology, and metaphysics. At the heart of these developments, he shows, are transformations in our species’ particular knack for signmaking. With its innovative synthesis of humanistic and scientific ideas, this book will be an essential text.
Culture and the Evolutionary Process
Robert Boyd and Peter J. Richerson
University of Chicago Press, 1985
Darwin's Sacred Cause
Race, Slavery and the Quest for Human OriginsAdrian Desmond and James Moore
University of Chicago Press, 2011
There has always been a mystery surrounding Darwin: How did this quiet, respectable gentleman come to beget one of the most radical ideas in the history of human thought? It is difficult to overstate what Darwin was risking in publishing his theory of evolution. So it must have been something very powerful—a moral fire, as Desmond and Moore put it—that helped propel him. That moral fire, they argue, was a passionate hatred of slavery.
In opposition to the apologists for slavery who argued that blacks and whites had originated as separate species, Darwin believed the races belonged to the same human family. Slavery was a “sin,” and abolishing it became his “sacred cause.” By extending the abolitionists’ idea of human brotherhood to all life, Darwin developed our modern view of evolution.
Drawing on a wealth of fresh manuscripts, family letters, diaries, and even ships’ logs, Desmond and Moore argue that only by acknowledging Darwin’s abolitionist heritage can we fully understand the development of his groundbreaking ideas.
Desolate Landscapes
Ice-Age Settlement in Eastern EuropeJohn F. Hoffecker
Rutgers University Press, 2002
Ice-Age Eastern Europe was an inhospitable place, isolated from the moderating influence of oceans. Unlike Western Europe, which was settled over half a million years ago, Eastern Europe remained largely unoccupied until the appearance of the cold-adapted Neanderthals. When modern humans arrived from southern latitudes, they were anatomically less suited to colder climates, but successfully colonized Eastern Europe with the aid of innovative technologies that their Neanderthal predecessors lacked.
John F. Hoffecker provides an overview of Pleistocene or Ice-Age settlement in Eastern Europe with a heavy focus on the adaptations of Neanderthals and modern humans to this harsh environmental setting. Hoffecker argues that the Eastern European record reveals a stark contrast between Neanderthals and modern humans with respect to technology and social organization, both of which are tied to the development of language and the use of symbols. Desolate Landscapes will bring readers up to date with the rich archaeological record in this significant region and its contribution to our understanding of one of our most important events in human evolution - the rise of modern humans and the extinction of the Neanderthals.
The book is divided into seven chapters. The first discusses general anthropological principles and theories pertaining to human adaptation and development in cold environments. The second outlines the environmental conditions of the specific area under study in the book.
The next two chapters focus on Neanderthal finds in the area. The following two chapters discuss the replacement of the local Neanderthal population by the Cro-magnons, and the development of their way of life in the cold Loess Steppe environment. The final chapter summarizes the discussion and is followed by an extremely valuable and extensive bibliography, more than half of which consists of non-English (primarily Russian) sources.
Evolutionary Ecology and Archaeology
Applications to Problems in Human Evolution and PrehistoryJack M Broughton
University of Utah Press, 2009
Each of the twenty-four contributions represents a key benchmark in the field. Chapters are grouped by substantive topic and/or time period. Each of the following sections includes an introduction by the editors:
• Early Hominid Evolution and Behavior
• Pleistocene Foragers and Colonists
• Post-Glacial Adaptations
• Food Production Strategies
• Cooperation and Competition in Complex Societies
This volume’s broad range of research will foster sustained development of evolutionary ecology, and like Darwin’s work nearly 150 years ago will open wide fields of understanding of human prehistory.
Food And Evolution
Toward a Theory of Human Food Habitsedited by Marvin Harris and Eric B. Ross
Temple University Press, 1989
God-Apes and Fossil Men
Paleoanthropology of South AsiaKenneth A. R. Kennedy
University of Michigan Press, 2000
Hommes, encore un effort…
Anthropogenèse, christianisme, sexuationThierry de Duve
Diaphanes, 2023
How We Became Human
Mimetic Theory and the Science of Evolutionary OriginsPierpaolo Antonello
Michigan State University Press, 2015
Human Evolution and Development
Nico M. van Straalen Dick Roelofs
Amsterdam University Press, 2019
The authors discuss questions like: - What do we know about ancient humans? - What happens in the development of an embryo? - How did we manage to walk upright and why did we lose our hair? - What is the relationship between language, migration and evolution? - How does our body respond to the challenges of modern society?
In addition to being a core text for the study of the life sciences, Human Evolution and Development is an easy-to-read overview for the interested layperson.
Java Man
How Two Geologists Changed Our Understanding of Human EvolutionCarl C. Swisher III, Garniss H. Curtis, and Roger Lewin
University of Chicago Press, 2001
Originally published by Scribner
2000 ISBN: 0-684-80000-4
Language and Species
Derek Bickerton
University of Chicago Press, 1992
"You are drawn into [Bickerton's] appreciation of the dominant role language plays not only in what we say, but in what we think and, therefore, what we are."—Robert Wright, New York Times Book Review
"The evolution of language is a fascinating topic, and Bickerton's Language and Species is the best introduction we have."—John C. Marshall, Nature
Men among the Mammoths
A. Bowdoin Van Riper
University of Chicago Press, 1993
Not By Genes Alone
How Culture Transformed Human EvolutionPeter J. Richerson and Robert Boyd
University of Chicago Press, 2004
Not by Genes Alone offers a radical interpretation of human evolution, arguing that our ecological dominance and our singular social systems stem from a psychology uniquely adapted to create complex culture. Richerson and Boyd illustrate here that culture is neither superorganic nor the handmaiden of the genes. Rather, it is essential to human adaptation, as much a part of human biology as bipedal locomotion. Drawing on work in the fields of anthropology, political science, sociology, and economics—and building their case with such fascinating examples as kayaks, corporations, clever knots, and yams that require twelve men to carry them—Richerson and Boyd convincingly demonstrate that culture and biology are inextricably linked, and they show us how to think about their interaction in a way that yields a richer understanding of human nature.
In abandoning the nature-versus-nurture debate as fundamentally misconceived, Not by Genes Alone is a truly original and groundbreaking theory of the role of culture in evolution and a book to be reckoned with for generations to come.
“I continue to be surprised by the number of educated people (many of them biologists) who think that offering explanations for human behavior in terms of culture somehow disproves the suggestion that human behavior can be explained in Darwinian evolutionary terms. Fortunately, we now have a book to which they may be directed for enlightenment . . . . It is a book full of good sense and the kinds of intellectual rigor and clarity of writing that we have come to expect from the Boyd/Richerson stable.”—Robin Dunbar, Nature
“Not by Genes Alone is a valuable and very readable synthesis of a still embryonic but very important subject straddling the sciences and humanities.”—E. O. Wilson, Harvard University
Paleontology
A Brief History of LifeIan Tattersall
Templeton Press, 2010
"Endlessly absorbing and informative. It would be hard to imagine a better introduction to this most important and fascinating field.”—Bill Bryson, author of A Short History of Nearly Everything
Stone Tools and the Evolution of Human Cognition
April Nowell
University Press of Colorado, 2010
Dating as far back as 2.5-2.7 million years ago, stone tools were used in cutting up animals, woodworking, and preparing vegetable matter. Today, lithic remains give archaeologists insight into the forethought, planning, and enhanced working memory of our early ancestors. Contributors focus on multiple ways in which archaeologists can investigate the relationship between tools and the evolving human mind-including joint attention, pattern recognition, memory usage, and the emergence of language.
Offering a wide range of approaches and diversity of place and time, the chapters address issues such as skill, social learning, technique, language, and cognition based on lithic technology. Stone Tools and the Evolution of Human Cognition will be of interest to Paleolithic archaeologists and paleoanthropologists interested in stone tool technology and cognitive evolution.
Style, Function, Transmission
Evolutionary Archaeological PerspectivesMichael J O'Brien
University of Utah Press, 2003
Darwin's theory of evolutionary descent with modification rests in part on the notion that there is heritable continuity affected by transmission between ancestor and descendant. It is precisely this continuity that allows one to trace hylogenetic histories between fossil taxa of various ages and recent taxa. Darwin was clear that were an analyst to attempt such tracings, then the anatomical characters of choice are those least influenced by natural selection, or what are today referred to as adaptively neutral traits. The transmission of these traits is influenced solely by such mechanisms as drift and not by natural selection.
The application of Darwin's theory to archaeological phenomena requires that the theory be retooled to accommodate artifacts. One aspect that has undergone this retooling concerns cultural transmission, the mechanism that affects heritable continuity between cultural phenomena. Archaeologists have long traced what is readily interpreted as heritable continuity between artifacts, but the theory underpinning their tracings is seldom explicit. Thus what have been referred to as artifacts styles underpin such tracings because styles are adaptively neutral. Other traits are referred to as functional.
In their introduction to Style, Function, Transmission, Michael O’Brien and R. Lee Lyman outline in detail the interrelations of a theory of cultural descent with modification and the concepts of drift, style, and function. The chapters in the volume specifically address the issues of selection and drift and their relation to style and function. In non-polemic presentations, contributors specify empirical implications of aspects of cultural transmission for evolutionary lineages of artifacts and then present archaeological data for those implications.
Technological Perspectives on Behavioral Change
Michael Brian Schiffer
University of Arizona Press, 1992
The Accidental Species
Misunderstandings of Human EvolutionHenry Gee
University of Chicago Press, 2013
The Accidental Species combines Gee’s firsthand experience on the editorial side of many incredible paleontological findings with healthy skepticism and humor to create a book that aims to overturn popular thinking on human evolution—the key is not what’s missing, but how we’re linked.
The Domesticated Penis
How Womanhood Has Shaped ManhoodLoretta A. Cormier
University of Alabama Press, 2015
The Domesticated Penis challenges long-held assumptions that, in the development of Homo sapiens, form follows function alone. In this fascinating exploration, Loretta A. Cormier and Sharyn R. Jones explain the critical contribution that conscious female selection has made to the attributes of the modern male phallus.
Synthesizing a wealth of robust scholarship from the fields of archaeology, cultural anthropology, evolutionary theory, and primatology, the authors successfully dismantle the orthodox view that each part of the human anatomy has followed a vector of development along which only changes and mutations that increased functional utility were retained and extended. Their research animates our understanding of human morphology with insights about how choices early females made shaped the male reproductive anatomy.
In crisp and droll prose, Cormier’s and Jones’s rigorous scholarship incorporates engaging examples and lore about the human phallus in a variety of foraging, agrarian, and contemporary cultures. By detailing how female selection in mating led directly to a matrix of anatomical attributes in the male, their findings illuminate how the penis also acquired a matrix of attributes of the imagination and mythical powers—powers to be assuaged, channeled, or deployed for building productive societies.
These analyses offer a highly persuasive alternative to moribund biological and behavioral assumptions about prehistoric alpha males as well as the distortions such assumptions give rise to in contemporary popular culture. In this anthropological tour de force, Cormier and Jones transcend reductive gender stereotypes and bring to our concepts of evolutional biomechanics an invigorating new balance and nuance.
The Evidence for Evolution
Alan R. Rogers
University of Chicago Press, 2011
According to polling data, most Americans doubt that evolution is a real phenomenon. And it’s no wonder that so many are skeptical: many of today’s biology courses and textbooks dwell on the mechanisms of evolution—natural selection, genetic drift, and gene flow—but say little about the evidence that evolution happens at all. How do we know that species change? Has there really been enough time for evolution to operate?
With The Evidence for Evolution, Alan R. Rogers provides an elegant, straightforward text that details the evidence for evolution. Rogers covers different levels of evolution, from within-species changes, which are much less challenging to see and believe, to much larger ones, say, from fish to amphibian, or from land mammal to whale. For each case, he supplies numerous lines of evidence to illustrate the changes, including fossils, DNA, and radioactive isotopes. His comprehensive treatment stresses recent advances in knowledge but also recounts the give and take between skeptical scientists who first asked “how can we be sure” and then marshaled scientific evidence to attain certainty. The Evidence for Evolution is a valuable addition to the literature on evolution and will be essential to introductory courses in the life sciences.
The Human Career
Human Biological and Cultural Origins, Third EditionRichard G. Klein
University of Chicago Press, 2009
Since its publication in 1989, The Human Career has proved to be an indispensable tool in teaching human origins. This substantially revised third edition retains Richard G. Klein’s innovative approach while showing how cumulative discoveries and analyses over the past ten years have significantly refined our knowledge of human evolution.
Klein chronicles the evolution of people from the earliest primates through the emergence of fully modern humans within the past 200,000 years. His comprehensive treatment stresses recent advances in knowledge, including, for example, ever more abundant evidence that fully modern humans originated in Africa and spread from there, replacing the Neanderthals in Europe and equally archaic people in Asia. With its coverage of both the fossil record and the archaeological record over the 2.5 million years for which both are available, The Human Career demonstrates that human morphology and behavior evolved together. Throughout the book, Klein presents evidence for alternative points of view, but does not hesitate to make his own position clear.
In addition to outlining the broad pattern of human evolution, The Human Career details the kinds of data that support it. For the third edition, Klein has added numerous tables and a fresh citation system designed to enhance readability, especially for students. He has also included more than fifty new illustrations to help lay readers grasp the fossils, artifacts, and other discoveries on which specialists rely. With abundant references and hundreds of images, charts, and diagrams, this new edition is unparalleled in its usefulness for teaching human evolution.
The Riddled Chain
Chance, Coincidence and Chaos in Human EvolutionMcKee, Jeffrey Kevin
Rutgers University Press, 2000
Did human evolution proceed in an inevitable fashion? Can we attribute our origins solely to natural selection, or were more mischievous forces at work?
These are the questions investigated by anthropologist Jeff McKee. He argues that if we were to wind back the clock to our split from ancestral apes, evolution would proceed differently. Ever since our ancestors first stood up on two feet, natural selection undoubtedly was an important factor in guiding human evolution. But McKee shakes the standard notion that natural selection steered early hominids toward particular environmental adaptations. The fossil remains of our ancestors reveal a different story one of an adaptable hominid with no particular direction. It becomes clear that the evolutionary road to Homo sapiens was not paved solely by natural selection; indeed, there was no road to follow. There was just a dim path cut out by prehistoric coincidences and contingencies. Had any link in the evolutionary chain of events been slightly different, then our species would not be as it is today . . . or our ancestors may not have survived at all.
With equal doses of humor and awe, McKee illustrates how the chain of evolution has been riddled by chance, coincidence, and chaos. He uses familiar examples, noting that many of us exist as individuals because of chance meetings of our parents. From the present back through prehistory, chance is at the heart of our creation is chaos. The classic example of chaos is the butterfly effect: a single butterfly, flapping its wings, causes a tiny change in the atmosphere, which in turn amplifies to affect the course of storms on another continent. McKee ties such examples of unpredictability to fossil evidence and computer simulations, revealing the natural coincidences that shaped our evolution. Although chaos exacted an evolutionary price by limiting the powers of natural selection, it also made us what we are. One can only conclude that human beings were neither inevitable nor probable.
The Roots Of Thinking
Maxine Sheets-Johnstone
Temple University Press, 1990
The Simian Tongue
The Long Debate about Animal LanguageGregory Radick
University of Chicago Press, 2007
The Story of Food in the Human Past
How What We Ate Made Us Who We AreRobyn E. Cutright
University of Alabama Press, 2021
Explore how food shaped humanity in this compelling archaeological journey.
The Story of Food in the Human Past: How What We Ate Made Us Who We Are uses case studies from recent archaeological research to tell the story of food in human prehistory. Beginning with the earliest members of our genus, Robyn E. Cutright investigates the role of food in shaping who we are as humans during the emergence of modern Homo sapiens and through major transitions in human prehistory such as the development of agriculture and the emergence of complex societies.
This fascinating study begins with a discussion of how food shaped humans in evolutionary terms by examining what makes human eating unique, the use of fire to cook, and the origins of cuisine as culture and adaptation through the example of Neandertals. The second part of the book describes how cuisine was reshaped when humans domesticated plants and animals and examines how food expressed ancient social structures and identities such as gender, class, and ethnicity. Cutright shows how food took on special meaning in feasts and religious rituals and also pays attention to the daily preparation and consumption of food as central to human society.
Cutright synthesizes recent paleoanthropological and archaeological research on ancient diet and cuisine and complements her research on daily diet, culinary practice, and special-purpose mortuary and celebratory meals in the Andes with comparative case studies from around the world to offer readers a holistic view of what humans ate in the past and what that reveals about who we are.
Was Hitler a Darwinian?
Disputed Questions in the History of Evolutionary TheoryRobert J. Richards
University of Chicago Press, 2013
When Culture and Biology Collide
Why We are Stressed, Depressed, and Self-ObsessedE. O. Smith
Rutgers University Press, 2002
Why do we do things that we know are bad for us? Why do we line up to buy greasy fast food that is terrible for our bodies? Why do we take the potentially lethal risk of cosmetic surgery to have a smaller nose, bigger lips, or a less wrinkled face? Why do we risk life and limb in a fit of road rage to seek revenge against someone who merely cut us off in traffic? If these life choices are simply responses to cultural norms and pressures, then why did these particularly self-destructive patterns evolve in place of more sensible ones?
In When Culture and Biology Collide, E. O. Smith explores various aspects of behavior that are endemic to contemporary Western society, and proposes new ways of understanding and addressing these problems. Our physiology and behavior are the products of thousands of generations of evolutionary history. Every day we play out behaviors that have been part of the human experience for a very long time, yet these behaviors are played out in an arena that is far different from that in which they evolved. Smith argues that this discordance between behavior and environment sets up conditions in which there can be real conflict between our evolved psychological predispositions and the dictates of culture.
Topics such as drug abuse, depression, beauty and self-image, obesity and dieting, stress and violence, ethnic diversity, and welfare are all used as sample case studies. As with all of his case studies, Smith emphasizes the importance of not using an evolutionary explanation as an excuse for a particular pattern of behavior. Instead, he seeks to offer a perspective that will help us see ourselves more clearly and that may be useful in developing intelligent solutions to seemingly intractable problems. Smith provides ways of developing strategies for minimizing our self-destructive tendencies.