Quote of the day
One does not need buildings, money, power, or status to practice the Art of Peace. Heaven is right where you are standing, and that is the place to train.
Robert Geroch

Born: June 1, 1942 (age 83)
Bio: Robert Geroch is an American theoretical physicist and professor at the University of Chicago. He has worked prominently on general relativity and mathematical physics and has promoted the use of category theory in mathematics and physics. He was the Ph.D.
Known for:
- General relativity from A to B (1978)
- Mathematical physics (1985)
- Perspectives in Computation (2009)
- General Relativity: 1972 Lecture Notes (2013)