Showing results for "sleep" in Anthropology

Daniel Everett, then a Christian missionary, arrived among the Pirahã in 1977 - with his wife and three young children - intending to convert them. What he found was a language that defies all existing linguistic theories and reflects a way of life that evades contemporary understanding. The Pirahã have no counting system and no fixed terms for color. They have no concept of war or of personal property.

This book critically evaluates the popular notion that today’s society is suffering from "sleep debt", or what Horne calls "societal insomnia" - an apparent chronic loss of sleep, which can lead to obesity and related physical and mental disorders including heart disease. It presents evidence which suggests that sleep debt has not in fact worsened to any marked extent over the last hundred or so years, by looking back at some historical writings on sleeplessness and integrating the findings with, evidence-based research that he has undertaken over the last decade.