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。#
To understand chemistry at its most fundamental level, we must look at the dance of electrons in molecules.
多样化是投资中唯一的免费午餐。
And that's OK.I'm ready to let you go.I want you to know now,So we both can savor every moment we have left together.The good and the bad.We have given each other All that we have.
Every building is a kind of confession.
解释：君子使自己懂得那些重大而长远的事情，小人却只注意细小的、眼前的事情。
唯一确定的是不确定性。
Cinema should make you forget you are sitting in a theater.