Physics is not just about solving problems, it's about understanding the nature of reality.
释义:根据收入来安排支出,节俭持家。这句话强调理财的基本原则。
The test of a first-rate intelligence is the ability to hold two opposed ideas in mind at the same time and still retain the ability to function.
I'm not going to change who I am because of what people say.
当你怀疑自己能否飞翔的那一刻,你就永远失去了飞翔的能力。