生命中真正重要的不是你遭遇了什么，而是你记住了哪些事，又是如何铭记的。

The chemical industry has a responsibility to lead the way in reducing environmental impact.

Mathematics is the key to unlocking the secrets of the universe and understanding the fundamental laws that govern it.

随着年龄增长，我越发意识到自己知之甚少。

我现在就在生活，伙计，这不是彩排。

Every barrel we produce must be done responsibly, with full consideration of environmental and social impacts.