Several years later, when he was flipping through some grammar books, he discovered that all the time he had put in meant that he had now had "virtually instantaneous understanding of the grammar."
軍校期間，他曾每天花十五到十六小時大量地閱讀英文，等到幾年之後再翻文法書，發現「任何文法解析，一下就看懂了」，他說。