Authors:
  • The moral and intellectual character of the Africans is widely different in different nations.

    Samuel George Morton, George Combe (1839). “Crania Americana; Or, A Comparative View of the Skulls of Various Aboriginal Nations of North and South America: To which is Prefixed an Essay on the Varieties of the Human Species”, p.87, Philadelphia : J. Dobson ; London : Simpkin, Marshall