Quote of the day
Optimism is essential to achievement and it is also the foundation of courage and true progress.
John Davy
Born: May 24, 1790
Died: January 24, 1868 (aged 77)
Bio: John Davy MD FRS FRSE was a Cornish doctor, amateur chemist, and brother of the noted chemist Sir Humphry Davy, and cousin of Edmund Davy.