Let no one ignorant of geometry enter !アーカイブ最終更新 2021/08/05 00:561.考える名無しさん“If people do not believe that mathematics is simple, it is only because they do not realize how complicated life is.”― John von Neumann出典 https://lavender.5ch.net/test/read.cgi/philo/16280925962021/08/05 00:56:361すべて|最新の50件
they do not realize how complicated life is.”
― John von Neumann