Combinatorics is the art of counting without counting.

只为三个国家制造不值得我花时间；但为全世界制造则非常值得。

To understand the meaning of a sentence， we must consider the speaker's intention and the context of the utterance.

最可怕的怪物是潜伏在我们灵魂深处的那些。

相信你能做到，你已经成功了一半。

Great teams are built on trust, respect, and shared goals.

事实并非真相，尽管它们是真相的一部分。