我们必须不断挑战我们的假设，并愿意改变我们的想法。
"We must constantly challenge our assumptions and be willing to change our minds."
Sustainability must be at the core of every chemical company’s strategy—it’s no longer optional.
人生就像一盒巧克力，你永远不知道下一块会是什么味道。
节制欲念，修养身心，安贫乐道，摒除机巧，都是驱逐病魔的良方。
A man must strive to do his best, and then accept the consequences with equanimity.
The more you love, the more you lose.