"It is from numberless diverse acts of courage and belief that human history is shaped. Each time a man stands up for an ideal or acts to improve the lot of others or strikes out aganist injustice, he sends forth a tiny ripple of hope, and crossing each other from a million different centers of energy and daring, those ripples build a current that can sweep down the mightiest walls of oppression and resistance." Don't know who said this...re: South Africa, 1966.