Quote of the day
Nothing is impossible in this world. Firm determination, it is said, can move heaven and earth. Things appear far beyond one's power, because one cannot set his heart on any arduous project due to want of strong will.
Ferdinand Hoefer

Born: April 21, 1811
Died: May, 1878 (aged 67)
Bio: Jean Chrétien Ferdinand Hoefer was a German-French physician and lexicographer. He is now known for his many works on the history of science.