To understand chemistry at its most fundamental level, we must look at the dance of electrons in molecules.
要从最基本层面理解化学，我们必须观察分子中电子的舞蹈。#
When men are most sure and arrogant they are commonly most mistaken， giving views to passion without that proper deliberation which alone can secure them from the grossest absurdities.
Customer needs always come first; everything else is secondary.
In my solitude of heart I feel the sigh of this widowed evening veiled with mist and rain.
Art is the bridge between the visible and the invisible.
The conversation about gender and economics must move beyond blame to solutions.
最好的电影是那些在你观看后久久留在你心中的电影。
不管我们了不了解历史，历史都是我们的一部分。