mikejuk (1801200) writes "Gottfried Leibniz, the German mathematician who developed the modern forms of differential and integral calculus was born in Leipzig on July 1, 1646. However he also deserves recognition for his contribution to computer technology." Link to Original Source
"The whole problem with the world is that fools and fanatics are always so
certain of themselves, but wiser people so full of doubts."
-- Bertrand Russell