ISBN-13: 9781349288519 / Angielski / Miękka / 2010 / 186 str.
ISBN-13: 9781349288519 / Angielski / Miękka / 2010 / 186 str.
This volume draws on disciplines as different as Psychology, Anthropology, History and Biology to explain when and why individuals act to promote their own self-interest and when they sacrifice their own outcomes so that others can benefit.