Kazimierz Ajdukiewicz

Polish philosopher and logician (1890–1963).

Born December 12th, 1890 in Ternopil.

Died April 12th, 1963 at 72 years old in Warsaw.

Occupations
mathematician, pedagogue, philosopher, translator, university teacher

Man cannot possess anything as long as he fears death. But to him who does not fear it, everything belongs. Leo Tolstoy