[[1994 Karl Popper]] is critical towards [[1831 Georg Hegel]]. [[1963 Conjectures and Refutations]] page 419-451. Standord Encyclopedia of Philosophy [notes](https://plato.stanford.edu/entries/popper/) "As he sees it, the Hegelian dialectic was adopted by Marxists not to oppose dogmatism but to accommodate it to their cause by eliminating the possibility of contradictory evidence. It has thus become what Popper terms “reinforced dogmatism” (1963: 334)."