Polish logician, mathematician, philosopher, rector of the university of warsaw..
Born December 21st, 1878 in Lviv.
Died February 13th, 1956 at 77 years old in Dublin.
Let children walk with Nature, let them see the beautiful blendings and communions of death and life, their joyous inseparable unity, as taught in woods and meadows, plains and mountains and streams of our blessed star, and they will learn that death is stingless indeed, and as beautiful as life. John Muir