Quote of the day
Some women can be fooled all of the time, and all women can be fooled some of the time, but the same woman can't be fooled by the same man in the same way more than half of the time.
Dirk Jan Struik

Born: September 30, 1894
Died: October 21, 2000 (aged 106)
Bio: Dirk Jan Struik was a Dutch mathematician and Marxian theoretician who spent most of his life in the United States.
Known for:
- A concise history of mathematics (1948)
- Lectures on classical differential geometry (1950)
- A source book in mathematics, 1200-1800 (1969)
- Yankee science in the making (1948)
- Lectures on Analytic and Projective Geometry (1953)