Abstract
In his preface to The Poverty of Historicism, Karl Popper graciously notified his readers of a major shortcoming in his study, first published in three parts in Economica in 1944 and 1945. Though he had “tried to show” in these papers that “historicism is a poor method,” they did not “actually refute historicism.”1 That is, though he had revealed historicism to be founded on “common misunderstandings of the methods of physics”, he had not logically refuted its two principal assumptions: that social laws can be identified, and that social processes can be scientifically predicted. Since writing The Poverty of Historicism, however, he had done exactly this: “I have shown that, for strictly..