{"product_id":"9780987494511","title":"The Structure of Humanity","description":"This is an original theory of human evolution. \u003cp\u003eCurrent arguments for human evolution take a Western viewpoint, assuming monogamy, selected marriage and food gathering as the important factors in human evolution.\u003c\/p\u003e\u003cp\u003eHowever, outside of Western societies, polygyny and arranged marriages are normal. This book argues that humans evolved using arranged marriages for cooperation, and that this is the defining factor in human evolution.\u003c\/p\u003e\u003cp\u003eArranged marriages are the exchange of cooperation for reproduction. Before extensive central governments and market economies, people used arranged marriages to bind their societies. A second major implication is that people enter into long-term relationships with no selection. This form of cooperation and sexual reproduction is unique to humans amongst all animals, yet it has been ignored as a factor in human evolution.\u003c\/p\u003e\u003cp\u003eOriginal arguments are given for every major human trait, such as: cooperative behaviour, sexual behaviour, morphological traits, and verbal communication.\u003c\/p\u003e\u003cp\u003eThis book begins by explaining why human evolution is due to sexual selection rather than natural selection. It then explains how arranged marriages are used for cooperation. Subsequent chapters consider: male cooperation, marriage, sexual selection, sexuality, female cooperation, and communication. \u003c\/p\u003e\u003cp\u003eThe penultimate chapter gives a step-by-step explanation as to how the process of human evolution through arranged marriages could have occurred. This is made possible by the cross-cousin marriage system, which is central to human cooperative behaviour. It is possible to suggest at which stage traits evolved because each trait is directly linked to the complexity of the cross-cousin marriage system.\u003c\/p\u003e\u003cp\u003eThis book will redefine humanity, as the ape that exchanges cooperation for reproduction.\u003c\/p\u003e","brand":"Paperrata","offers":[{"title":"Default Title","offer_id":47008847757552,"sku":"9780987494511","price":21.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9780987494511_p0.jpg?v=1763885911","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9780987494511","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}