Quote of the day
The only thing that will redeem mankind is co-operation, and the first step towards co-operation lies in the hearts of individuals.
René Laennec
Born: February 17, 1781
Died: August 13, 1826 (aged 45)
Bio: René-Théophile-Hyacinthe Laennec was a French physician. He invented the stethoscope in 1816, while working at the Hôpital Necker, and pioneered its use in diagnosing various chest conditions.