Leopold Vietoris

Austrian mathematician (1891–2002).

Born June 4th, 1891 in Bad Radkersburg.

Died April 9th, 2002 at 110 years old in Innsbruck.

Occupations
mathematician, topologist, university teacher
Wikipedia

It is the fate — the genetic and neural fate — of every human being to be a unique individual, to find his own path, to live his own life, to die his own death. Oliver Sacks