“HALLMARK TRAITS of the human body did not all arise anew in our species. Instead they emerged piecemeal in our forebears over millions of years. Many of these traits seem to have helped support two defining trends in our evolution: upright locomotion and tool use. See image below:”
"Humans are unquestionably unique. Unique in a way and to a scale unprecedented in Earth's history. The question is: Are 'unique' and 'special' the same and/or equivalent? In my opinion, yes, we are both unique and special. We are unique in a number of ways -...
"Humans are unusual animals by any stretch of the imagination. Our special abilities, from big brains to opposable thumbs, have allowed us change our world dramatically and even leave the planet. There are also odd things about us that are, well, just special in...
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