“Address by General of the Army Douglas MacArthur to the Members of the Association of Graduates, U.S.M.A., the Corps of Cadets and Distinguished Guests upon his acceptance of The Sylvanus Thayer Award. United States Military Academy, West Point, New York, 12 May 1962.”  

http://social.patriotactionnetwork.com/video/general-douglas-macarthur-usma-1962-duty-honor-country-full