Quote of the day
Russian Communism is the illegitimate child of Karl Marx and Catherine the Great.
Paul Ehrenfest
Born: January 18, 1880
Died: September 25, 1933 (aged 53)
Bio: Paul Ehrenfest was an Austrian and Dutch theoretical physicist, who made major contributions to the field of statistical mechanics and its relations with quantum mechanics, including the theory of phase transition and the Ehrenfest theorem.
Paul Ehrenfest Quotes