Who has more scope of profession, Rachel Carson or Graham Greene?
Rachel Carson Rachel Louise Carson (May 27, 1907 – April 14, 1964) was an American marine biologist, author, and conservationist whose book "Silent Spring" and other writings are credited with advancing the global environmental movement.
Graham Balfour Sir Graham Balfour (2 December 1858 – 26 October 1929) was a noted educationalist and son of Surgeon General Thomas Graham Balfour, who worked closely with Florence Nightingale.