Walking on Two Feet: The Evolution of Bipedalism

from Steven Mithen’s The Prehistory of the Mind: The evolution of bipedalism had begun by 3.5 million years ago. Evidence for this is found in the anatomy of A. afarensis, and, more dramatically, by the line of australopithecine footprints preserved at Laetoli in Tanzania. The most likely selective pressure causing the evolution of bipedalism was […]

We Were All Animals Once: The Beginning of Anthropomorphic Thinking

from Steven Mithen’s The Prehistory of the Mind:   This propensity to think of the natural world in social terms is perhaps most evident in the ubiquitous use of anthropomorphic thinking—attributing animals with humanlike minds. Consider the Inuit and the polar bear. This animal is highly sought after and is “killed with passion, butchered with care […]