The Third Chimpanzee: The Evolution and Future of the Human Animal is a broad-focus book by academic and popular science author Jared Diamond, which explores concepts relating to the animal origins of human behavior, including cultural characteristics and those features often regarded as particularly unique to humans. It further explores the question of how Homo sapiens came to dominate its closest relatives, such as chimpanzees, and why one group of humans (Eurasians) came to dominate others (indigenous peoples of the Americas, for example). In answering these questions, Diamond (a professor in the fields of physiology and geography) applies a variety of biological and anthropological arguments to reject traditional hegemonic views that the dominant peoples came from "superior" genetic st