"A good book is a friend that never lets you down."

The first condition of understanding a foreign country is to smell it.

语言是人类思维最强大的工具。

"I can resist everything except temptation."

债券市场是市场预期的最终晴雨表。

In mining, you don't find success by digging in the same hole forever - innovation is our lifeline.

Competition regulates the rate of profit, and profit regulates the rate of accumulation.

写作是行走在不可言说之物的边缘。