We must always question our assumptions and be willing to revise our theories in light of new evidence.

狐狸为自己提供，但上帝为狮子提供。

自然是无情且不可改变的，它不在乎其隐藏的原因和行为是否能为人类所理解。

我不在乎你怎么想，我这样做是为了我自己。

The use of a program to prove the 4-color theorem will not change mathematics - it merely demonstrates that the theorem, a challenge for a century, is a finite problem.

循环经济为我们的行业提供了自我革新的巨大机遇。