You don't have to have the ability that quantum mechanics requires.You just have to know a few simple things and really know them.
你不必具备量子力学所要求的能力。你只需要知道一些简单的事情，并真正了解它们。
I write to understand, to grasp the reality that escapes me.
写作就是踏上一段不知道目的地的旅程。
不登上高山，就不知道天是多么高远；不亲临深溪，就不知道地是多么深厚。