永远不要让任何人告诉你你做不到某件事。
Never let anyone tell you that you can’t do something.
The true value of a human being is determined primarily by the measure and the sense in which he has attained liberation from the self.
追求科学不仅仅是关于发现;它是关于理解我们周围的世界并使其变得更美好。
唯一能阻止你的人是你自己。