Race, Monogamy, and Other Lies They Told You The publisher gratefully acknowledges the generous support of the General Endowment Fund of the University of California Press Foundation. Race, Monogamy, and Other Lies They Told You Busting Myths about Human Nature Agustín Fuentes UNIVERSITY OF CALIFORNIA PRESS Berkeley • Los Angeles • London University of California Press, one of the most distinguished university presses in the United States, enriches lives around the world by advancing scholarship in the humanities, social sciences, and natural sciences. Its activities are supported by the UC Press Foundation and by philanthropic contributions from individuals and institutions. For more information, visit www.ucpress.edu. University of California Press Berkeley and Los Angeles, California University of California Press, Ltd. London, England © 2012 by The Regents of the University of California Library of Congress Cataloging-in-Publication Data Fuentes, Agustín. Race, monogamy, and other lies they told you : Busting myths about human nature / Agustín Fuentes. p. cm. Includes bibliographical references and index. isbn 978-0-520-26971-2 (cloth : alk. paper) 1. Behavioral evolution. 2. Human behavior. 3. Human evolution. 4. Social evolution. 5. Physical anthropology. I. Title. BF 698.95. F85 2012 155.7—dc23 2011049949 Manufactured in the United States of America 21 20 19 18 17 16 15 14 13 12 10 9 8 7 6 5 4 3 2 1 In keeping with a commitment to support environmentally responsible and sustainable printing practices, UC Press has printed this book on Rolland Enviro100, a 100% post-consumer fi ber paper that is FSC certifi ed, deinked, processed chlorine-free, and manufactured with renewable biogas energy. It is acid-free and EcoLogo certifi ed. Contents List of Illustrations vii Preface ix Acknowledgments xv PART 1. MYTH-BUSTING TOOL KIT 1. Myths about Human Nature Are Powerful—and Misleading 3 2. Culture—Problems with What We Believe about Being Human 27 3. Evolution Is Important—but May Not Be What We Think 42 PART 2. BUSTING THREE MYTHS ABOUT BEING HUMAN Prelude: Human ≠ Nature + Nurture 65 4. The Myth of Race 70 5. Myths about Aggression 114 6. Myths about Sex 156 7. Beyond the Myths: Now What? 207 Appendix: Getting the Information Yourself 217 Notes 221 Bibliography 251 Index 265 Illustrations 1. Types of relationships between genes and traits / 48 2. Geographical distribution and frequencies of the blood types A and B / 77 3. Venn diagram of human genetic diversity / 84 4. Geographical distribution of skin color patterns and UV light / 89 5. West Papuan children with author / 93 6. Size comparison of human male and female / 161 7. Range of overlap for differences in male and female heights / 162 8. Comparison of overlap in male and female heights versus overlap in male-female psychological gender differences / 178 Preface Three major myths—about race, aggression, and sex—have a negative impact on our society and inhibit an accurate understanding of what it means to be human. These myths create a false set of societally accepted “truths” that in turn cause a range of problems for us. The myth that humans are divided into biological races—that black, white, Asian, etc. are natural categories—helps generate and maintain intolerance and inequality, and leads to diffi culties in creating and sustaining communities in our increasingly diverse society. The myth that removing the constraints of culture and civilization reveals the innate, violent beast within us (especially in men) restricts how we can relate to one another, encourages fear, and enables an acceptance of certain kinds of abuse and violence as natural or inevitable. The myth that men and women are dramatically different in behavior, desires, and perspectives due to natural differences in “internal wiring” facilitates poor intersexual relations, creates and maintains sexual inequality, and causes a range of problems for individual men and women laboring under a preconception about who and how they are supposed to be. Busting myths of human nature is not like busting the myth that a tooth left in Coca-Cola overnight will dissolve or that humans only use 10 percent of their brains. Most false beliefs are clearly refutable with a single, usually simple, test. There is not going to be one, or even a few, simple tests that will destroy every piece of the myths about race, aggression, and sex, but we can still show that they are wrong. There ix
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