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The Selfish Gene 'And Yanomamo' By Napoleon A.

Decent Essays

For this week’s lecture we had five different readings. There were two chapters, chapter five and twelve, from “The Selfish Gene” by Richard Dawkins. The other readings were chapters five, six, and seven From “Yanomamo” by Napoleon A. Chagnon. In chapter five from “The Selfish Gene”, Dawkins discusses the idea that animals of the same species are more likely to be aggressive towards each other because they share more of the same resources. This makes a lot of sense because two animals that do not use the same resource will have no reason to fight because the others existence does not really affect their own. One could even compare this idea to reproduction and mating. Although this relates more back to biological sex and sexual preference rather …show more content…

This is understandable when one thinks of comparative advantage. If each individual does what they are comparatively best at and then shares their benefits with the group in return for getting the product of someone else’s comparative advantage, then the entire group benefits as whole. In this situation everyone gets the benefits of everyone’s efforts rather than each having to produce a little bit of everything which would take more time and effort. In chapter five of “Yanomamo”, the author discusses why two tribes may be more willing to create good relationships with others. This is a form of cooperation where alliances are made and more people benefit. Alliances open the doors for many things such as trade and marriage between tribes. These benefit them again for comparative advantage and in order to find mates that are not related. Chapter six, then discusses the next benefit of these alliances. If they are not at war with each other, then they are both benefitting from not losing members of their tribes or having to use immense amounts of resources. One can even see this between countries such as Russia and the

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