There are the further difficulties of building a population out of a diversity of races, each at a different stage of cultural evolution, some in need of restraint, many in need of protection; everywhere a bewildering Babel of tongues.
-- Arthur Keith
   
Arthur Keith   Name:
Arthur Keith
Type:
Scientist
Nationality:
Scottish
Birth:
February 5, 1866
Death:
January 7, 1955
https://www.nutquote.com/quote/Arthur_Keith