Compositions   1894: Jenufa 1918: Taras Bulba 1919: Katya Kabanova 1920: Ballad of Blanik 1924: Cunning Little Vixen 1924: The Makropoulos Affair 1925: Sinfonietta 1927: From the House of the Dead 1927: Glagolitic Mass	Philosophy 1883: Nietzche: Thus Spake Zarathustra 1900: Russell: Principia Mathematica                 1929: Heidegger: What is Philosophy?