A company's greatest asset is its people.

The great powers are always searching for opportunities to gain power at the expense of rivals, and to dominate the system.

成功的关键不仅仅是努力工作，而是聪明地工作并适应变化。

我写作是为了给无声者以声音。

发明家的职责是使他的工作尽可能对公众有用和可及。

写作是一种理解世界的方式。