Karl Popper
Sir Karl Raimund Popper
(Wien, July 28 1902 – London, September 17 1994)
One of the 20th century’s most influential philosophers of science. He is known for his active defence of liberal democracy and his fights against any forms of totalitarianisms.
Karl Popper
Philosopher
Technique:
Indian ink on paper with leaves decorations
Unpublished
