
“Race hate isn't human nature; race hate is the abandonment of human nature.”
Orson Welles, "Race hate must be outlawed" (an editorial), Free World (July, 1944). http://www.wellesnet.com/orson-welles-race-hate-must-outlawed/
Source: [Higham, Charles, Orson Welles: The Rise and Fall of an American Genius, St. Martin's Press, New York, NY, 1985, 216, 0-312-31280-6, https://books.google.com/books?id=pJBlaIC-VG4C&lpg=PA216&dq=%22race%20hate%20isn't%20human%20nature%22&pg=PA216#v=onepage&q=%22race%20hate%20isn't%20human%20nature%22&f=false]