Quote of the day
Dumbledore: It is our choices, Harry, that show what we truly are, far more than our abilities.
George F. R. Ellis
Born: August 11, 1939 (age 85)
Bio: George Francis Rayner Ellis is the Emeritus Distinguished Professor of Complex Systems in the Department of Mathematics and Applied Mathematics at the University of Cape Town in South Africa.
Known for:
- Modern practical joinery (1987)
- Flat and curved space-times
- The Cubs Fan's Guide To Happiness
- Observers in Control Systems