沙漠之所以美丽，是因为在它的某个角落隐藏着一口井水……

电子特性可以受到拓扑保护的认识彻底改变了我们对固态物理学的理解。

“I give my whole water in joy，“ sings the waterfall， '' though little of it is enough for the thirsty。''

"The pursuit of knowledge is not just a journey of the mind, but also of the heart."

学习新编程语言的最好方法是用它编写程序。

I think that’s the single best piece of advice: constantly think about how you could be doing things better and questioning yourself.

储蓄率是经济发展中最具战略意义的变量。