21 April 1989 April 21, 2012 Author: Staff In Beijing, over 100000 students gather in Tiananmen Square to commemorate Chinese reform leader Hu Yaobang. Famous Words of Inspiration..."Our scientific power has outrun our spiritual power. We have guided missiles and misguided men." Martin Luther King Jr. — Click here for more from Martin Luther King Jr. Related posts: 15 April 1989 2 August 1989 15 October 1989 17 November 1989 1 January 1989 24 February 1989 24 March 1989 Categories: History Tags: 1989, 21 April