1818-1883 1844-1900 1889-1976 21stcentury atheismus christianity deathofgod deathofgodtheology films friedrichwilhelm godsdienstfilosofie heidegger histoire histoiredesdoctrines history historyofdoctrines karl lebenssinn life martin marx meaning(philosophy) mortdedieu motionpictures motives nietzsche nihilism nihilism(philosophy) nihilism(philosophy)inmotionpictures philosophie philosophy philosophyandethics positivism positivisme religionandtheology signification(philosophie) socialpsychology spirituallife technologie technologieetcivilisation technology technologyandcivilization themes viespirituelle zinvanhetleven