"The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter."

学习的唯一途径就是生活。

Safety production is a red line that must never be relaxed at any time.

译文：精神、道德、言语、行动，大致上以收敛为主，发散是不得已而为之，天地间的人和事物都是这样。

最可怕的事情是完全接受自己。