“In a democracy, when freedoms are threatened; tyranny must stare down the barrel aimed at the revolutionary rebellion. 1994”
Related quotes

“Democracy brought to others through the barrel of a gun is not democracy.”
Hope and Memory: Reflections on the Twentieth Century (2003)
“When threatened, the first thing a democracy gives up is democracy.”
The Complete Neurotic's Notebook (1981), Unclassified

“You don't spread democracy through the barrel of a gun.”
As quoted in The Daily Show, (27 June 2006).

Address before the Berlin Freedom Rally, West Berlin, Germany, May 1, 1959, as quoted in Walter P Reuther: Selected Papers (1961), by Henry M. Christman, p. 279
1950s, Address before the Berlin Freedom Rally (1959)

Nicolas Sarkozy: Victory speech excerpts http://news.bbc.co.uk/2/hi/europe/6631125.stm 6 May 2007

During a speech to President Gerald Ford celebrating the 200th anniversary of American independence. http://www.c-spanvideo.org/program/Q