Quote of the day
The art of war is simple enough. Find out where your enemy is. Get at him as soon as you can. Strike at him as hard as you can and as often as you can, and keep moving on.
Percy Alexander MacMahon

Born: September 26, 1854
Died: December 25, 1929 (aged 75)
Bio: Percy Alexander MacMahon was a mathematician, especially noted in connection with the partitions of numbers and enumerative combinatorics.
Known for:
- Combinatory analysis (1915)
- New mathematical pastimes (1921)
- Famous Problems, and Other Monographs