Quote of the day
Optimism is essential to achievement and it is also the foundation of courage and true progress.
Bas van Fraassen

Born: April 5, 1941 (age 84)
Bio: Bastiaan Cornelis van Fraassen is Distinguished Professor of Philosophy at San Francisco State University and the McCosh Professor of Philosophy Emeritus at Princeton University, noted for his seminal contributions to philosophy of science.
Known for:
- The scientific image (1980)
- Scientific representation (2008)
- The Empirical Stance (2002)
- Laws and symmetry (1989)
- Quantum mechanics (1991)