Karl Menger

Austrian mathematician (1902-1985).

Born January 13th, 1902 in Vienna. [ref]

Died October 5th, 1985 at 83 years old in Chicago. [ref]

Occupations
mathematician, philosopher, professor
Wikipedia
Karl_Menger

They say you die twice. One time when you stop breathing and a second time, a bit later on, when somebody says your name for the last time. Banksy