In times of crisis, the true character of a company is revealed.

一个奇怪的悖论是，当我接受自己本来的样子时，我就能改变。

Every challenge in quarry operations is an opportunity to innovate and improve.

The ultimate aim of the modern movement in biology is in fact to explain all biology in terms of physics and chemistry.

摆脱诱惑的唯一方法就是屈服于它。