discovery from exodus 4

I know quite certainly that I myself have no special talent. Curiosity, obsession, and dogged endurance, combined with self-criticism, have brought me to my ideas. Especially strong thinking powers (...

Sir Alexander Fleming (1881–1955), the British microbiologist and co-recipient of the 1945 Nobel Prize for Medicine for the discovery of penicillin, often credited his breakthrough to a fortunate acci...