The Secret of Our Success

How Culture Is Driving Human Evolution, Domesticating Our Species, and Making Us Smarter

Joseph Henrich (Autor)

Buch | Hardcover

464 Seiten

2015
Princeton University Press (Verlag)
978-0-691-16685-8 (ISBN)

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Humans are a puzzling species. On the one hand, we struggle to survive on our own in the wild, often failing to overcome even basic challenges, like obtaining food, building shelters, or avoiding predators. On the other hand, human groups have produced ingenious technologies, sophisticated languages, and complex institutions that have permitted us to successfully expand into a vast range of diverse environments. What has enabled us to dominate the globe, more than any other species, while remaining virtually helpless as lone individuals? This book shows that the secret of our success lies not in our innate intelligence, but in our collective brains--on the ability of human groups to socially interconnect and learn from one another over generations. Drawing insights from lost European explorers, clever chimpanzees, mobile hunter-gatherers, neuroscientific findings, 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 cultural 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. Later on, some collective brains generated and recombined powerful concepts, such as the lever, wheel, screw, and writing, while also creating the institutions that continue to alter our motivations and perceptions. Henrich shows how our genetics and biology are inextricably interwoven with cultural evolution, and how culture-gene interactions launched our species on an extraordinary evolutionary trajectory. Tracking clues from our ancient past to the present, The Secret of Our Success explores how the evolution of both our cultural and social natures produce a collective intelligence that explains both our species' immense success and the origins of human uniqueness.

Joseph Henrich is professor of human evolutionary biology at Harvard University. He also holds the Canada Research Chair in Culture, Cognition, and Coevolution at the University of British Columbia, where he is a professor in the departments of psychology and economics. He is the coauthor of Why Humans Cooperate and the coeditor of Experimenting with Social Norms.

Preface ix 1 A Puzzling Primate 1 2 It's Not Our Intelligence 8 3 Lost European Explorers 22 4 How to Make a Cultural Species 34 5 What Are Big Brains For? Or, How Culture Stole Our Guts 54 6 Why Some People Have Blue Eyes 83 7 On the Origin of Faith 97 8 Prestige, Dominance, and Menopause 117 9 In-Laws, Incest Taboos, and Rituals 140 10 Intergroup Competition Shapes Cultural Evolution 166 11 Self-Domestication 185 12 Our Collective Brains 211 13 Communicative Tools with Rules 231 14 Enculturated Brains and Honorable Hormones 260 15 When We Crossed the Rubicon 280 16 Why Us? 296 17 A New Kind of Animal 314 Notes 333 References 373 Illustration Credits 429 Index 431

Zusatzinfo	34 halftones. 21 line illus. 3 tables.
Verlagsort	New Jersey
Sprache	englisch
Maße	152 x 235 mm
Gewicht	794 g
Themenwelt	Sozialwissenschaften ► Ethnologie
Themenwelt	Sozialwissenschaften ► Soziologie
ISBN-10	0-691-16685-4 / 0691166854
ISBN-13	978-0-691-16685-8 / 9780691166858
Zustand	Neuware