Ludvík Vaculík is a Czech writer and journalist. A prominent samizdat writer, he is most famous as the author of the "Two Thousand Words" manifesto of June 1968. Wikipedia
The definitive Wikipedia entry for Ludvík Vaculík. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Ludv%c3%adk_Vacul%c3%adk
Two Thousand Words that Belongs to Workers, Farmers, Officials, Scientists, Artists, and Everybody Our Source: Navratil, Jaromir. library.thinkquest.org/C001155/documents/doc26.htm