22 April 1964 Posted on April 21, 2014 by Staff The New York World’s Fair opens. Famous Words of Inspiration..."Nonviolence is the greatest force at the disposal of mankind. It is mightier than the mightiest weapon of destruction devised by the ingenuity of man." Mahatma Gandhi — Click here for more from Mahatma Gandhi Related posts: 6 October 1723 15 June 1752 17 April 1964 21 April 1962 9 March 1959 17 October 1965 28 May 1964 21 November 1964 10 February 1964 6 August 1964