The desire for recognition, the thymotic part of the soul, is the most political part of the human personality because it is what drives people to want to be recognized as superior to others.

对我们森林的最大威胁不是斧头，而是冷漠。

Sustainability isn't optional anymore—it's the price of admission to the global marketplace.

Ethernet is a shared medium, and the key to its success is its simplicity.

耐心和精确是科学进步的无名英雄。

我们不是从祖先那里继承海洋，而是从子孙那里借用它。