The Wall Street JournalにThe Best Language for Mathなる記事が出てました。 <a href="http://online.wsj.com/articles/the-best-language-for-math-1410304008" data-mce-href="http://online.wsj.com/articles/the-best-language-for…

I took an HSK (Hanyu Shuiping Kaoshi, 汉语水平考试) exam at Waseda University today. HSK is a Chinese exam which is equivalent to TOEFL in that the score will be used for entering a university.Looking back, two years and a half have passed…