Lucy brought with her an image of our human ancestors that you don't get when you find a jaw or an arm bone or a leg bone. Here was 40 percent of a single skeleton.
-- Donald Johanson
   
Donald Johanson   Name:
Donald Johanson
Type:
Scientist
Nationality:
American
Birth:
June 28, 1943
https://www.nutquote.com/quote/Donald_Johanson