Ayn Rand Vs. The Pygmies: A Battle Over Human Nature (Guess Who Wins) "By studying the archaeological record as well as modern-day hunter-gatherers, evolutionary scientists have been constructing a record of how our early human ancestors made this journey" - i.e., from "bonobo-like bipeds" to integrated, complex societies. "It is clear that John Galt was not present in our ancestral family tree."
Slate 10/03/12