Sustainability isn't a destination—it's a daily practice.
当悲伤来临的时候,不是单个来的,而是成群结队的。
A mathematician is a device for turning coffee into theorems.
The best way to make money is to buy something and then do nothing.
In the age of big data, the mathematical principles of data structures and algorithms have become more critical than ever.
Neither the life of an individual nor the history of a society can be understood without understanding both.