Quote of the day
How full of trifles everything is! It is only one's thoughts that fill a room with something more than furniture.
William B. Bonnor

Born: September 13, 1920
Died: August 17, 2015 (aged 94)
Bio: William Bowen Bonnor was a mathematician and gravitation physicist best known for his research into astrophysics, cosmology and general relativity. For most of his academic career he was a professor of mathematics at the University of London.