8 March 1618 Posted on March 7, 2014 by Staff Johannes Kepler finds the third law of planetary motion. Famous Words of Inspiration..."We perceive when love begins and when it declines by our embarrassment when alone together." Jean de la Bruyere — Click here for more from Jean de la Bruyere Related posts: 8 March 1983 8 March 1978 23 March 1983 3 March 1913
