Philosophy Against False Prophets 1974

(Philosophie Gegen Falsche Propheten) A 1974 documentary on the ideas and legacy of philosopher Karl Popper. "The influential Austrian-born thinker elucidates his concept of falsifiability, which holds that scientific theories can never be proven true, only demonstrated to be false, and discusses his political philosophy, using his book The Open Society and Its Enemies (1945) as a starting point"