"Alas, it was also originally Needham's Marxist and Weberian point of departure. As Needham found more and more evidence about science and technology in China, he struggled to liberate himself from his Eurocentric original sin, which he had inherited directly from Marx, as Cohen also observes. But Needham never quite succeeded, perhaps because his concentration on China prevented him from sufficiently revising his still ethnocentric view of Europe itself.[29]"