Bipedalism Quotes

We are justified in calling all species of bipedal ape "human."... the adaptation of bipedalism was so loaded with evolutionary potential-freeing the upper limbs to be free to become manipulative implements one day-that its importance should be recognized in our nomenclature. These humans were not like us, but without the bipedal adaptation they couldn't have become us. (Richard Leakey)
The right question to ask from a Darwinian prospective is what was it about bipedalism that was so advantageous? Why did it lead to a - why did that adaptation ultimately lead to a species Homo sapiens that has come to dominate the planet today with six and a half billion people? View quote
Donald Johanson
There's Socialism and Communism and Capitalism and there's Feminism and Hedonism, and there's Catholicism and Bipedalism and Consumerism, but I think Narcissism is the system that means the most to me. View quote
Tony Hoagland