Quote of the day
Aristotle was famous for knowing everything. He taught that the brain exists merely to cool the blood and is not involved in the process of thinking. This is true only of certain persons.
Jacques Hadamard
Born: December 8, 1865
Died: October 17, 1963 (aged 97)
Bio: Jacques Salomon Hadamard ForMemRS was a French mathematician who made major contributions in number theory, complex function theory, differential geometry and partial differential equations.
Known for:
- Lessons in geometry
- Four lectures on mathematics (1915)







