安全必须始终是采矿作业的首要任务。

The art of economics lies in understanding the subtle interactions between rules and behavior.

"A story is a letter that the author writes to himself, to tell himself things that he would be unable to discover otherwise."

最重要的事情是让最重要的事情保持最重要。

写作是面对沉默。

行义事不能进行时，不要责怪道义。