Popper in 60 Minutes by Ziegler, Walther [Paperback, 122 pages]
22,55 €
Karl Popper (1902-1994) is one of the great thinkers of the modern age. He developed his key idea, the "open society" already at age 17. It was at this point that he developed his brilliant key idea: "Scientific knowledge is not knowledge; it is only conjectural knowledge.".
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