Otto Lehmann (physicist)
Otto Lehmann (January 13, 1855 in Konstanz, Germany – June 17, 1922 in Karlsruhe) was a German physicist and "father" of liquid crystal technology.
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“Indecision is a virus that can run through an army and destroy its will to win or even to survive.”
—Wendell Mayes, U.S. screenwriter. Otto Preminger. CINCPAC II (Henry Fonda)