Cultural Evolution: Society, Technology, Language, and Religion Format:Hardcover two pages of black-and-white illustrations

two pages of black-and-white illustrations of parrot silhouettes in flight

calculates max/min frequency

and keep them away with these intimidating predator eyes that follow every movement

- Weight: 9 lb

They then examine altruism - cooperation which includes the sometimes conscious choice to act sacrificially for the collective good - as a key concept in scientific attempts to explain the origins of morality

Cultural Evolution: Society, Technology, Language, and Religion Format:Hardcover two pages of black-and-white illustrationsOver the past few decades, a growing body of research has emerged from a variety of disciplines to highlight the importance of cultural evolution in understanding human behavior. Wider application of these insights, however, has been hampered by traditional disciplinary boundaries. To remedy this, in this volume leading researchers from theoretical biology, developmental and cognitive psychology, linguistics, anthropology, sociology, religious