Aleksandr Solzhenitsyn was a Russian writer, dissident and activist. He was awarded the Nobel Prize in Literature in 1970.

He was given an honorary Literary Degree from Harvard University in 1978 and on Thursday, 8 June 1978 he gave his Commencement Address condemning, among other things, rationalistic humanism in modern western culture

http://www.columbia.edu/cu/augustine/arch/sol...d1978.html

35 years later, most of the issues in this speech are clearer than ever.