theory of cognition

theory of cognition

Letter to Kazimierz Twardowski written 20.04.1932

Letter to Kazimierz Twardowski written 17.08.1924

Letter to Kazimierz Twardowski written 04.03.1917

Letter to Kazimierz Twardowski written 06.04.1930

Letter from Stanisław Ignacy Witkiewicz written 16.09.1935

Letter to Kazimierz Twardowski written 19.08.1925

Letter to Kazimierz Twardowski written 11.06.1919