Cultural Evolution: Society, Technology, Language, and Religion Format:Hardcover 1” impeller mounted on a

1” impeller mounted on a sapphire jewel bearing

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

- Up to 23-mile range

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Cultural Evolution: Society, Technology, Language, and Religion Format:Hardcover 1” impeller mounted on aOver 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