The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.

成功的真正标准不仅仅是利润，还包括我们对社区和生态系统产生的积极影响。

技术是我们寻求更清洁、更高效能源解决方案的伟大推动者。

The ocean feeds billions, and it's our duty to ensure it can continue to do so.

如果没有君主，人们各自可以自私自利。