is Mandarin the govt's language or his and the people's language? "benefiting the regime" was a mere side effect of his work (in fact the Maoists that persecute

is Mandarin the govt's language or his and the people's language? "benefiting the regime" was a mere side effect of his work (in fact the Maoists that persecuted him crumbled in the 70s, so ultimately they did not benefit at all! karmic) or maybe he just had an intellectual interest in the problem and wanted to solve it no matter what. who knows, but the world is better off for it