过去从未消逝，它甚至还未过去。

我是中国制造

There is no such thing as a special category of science called applied science; there is science and its applications, which are related to one another as the fruit is related to the tree that has borne it.

Stories you read when you're the right age never quite leave you. You may forget who wrote them or what the story was called. Sometimes you'll forget precisely what happened, but if a story touches you it will stay with you, haunting the places in your mind that you rarely ever visit.

别人胜过我，没有什么害处，因为这样的话，别人不会在他们的内心深处积下对我的怨恨；我胜过别人，不一定是什么好事，因为这样的话，那些心胸狭窄之人，恐怕会给我降下难以预测的灾祸。