生命是一段旅程，而爱是让这段旅程变得有价值的东西。

Quality starts in the soil; if you take care of the land, the land will take care of you.

可持续性必须成为我们在化工行业所做一切的核心。

"The beauty and mystery of this world only emerges through affection, attention, interest and compassion."

学习数学的最好方法就是做数学。