I'm a very private person. I don't like to talk about my personal life.

The paper industry has a responsibility to lead the way in environmental stewardship.

Entrepreneurship should be like playing mahjong, always maintaining excitement and tension.

真相往往存在于矛盾中。

长期来看，市场是一台称重机，但短期来看，它是一台投票机。

To understand recursion, one must first understand recursion.

作家的生活是一个毫无意义的问题。我对书感兴趣。