The function of the writer is to disturb the sleep of the world.
You have to be comfortable with being uncomfortable if you want to make progress in mathematics.
生而贫穷是意外，但死于贫穷是选择。
定理不是偶然发现的。
The beauty of a woman with passing years only grows!
要理解行为，就要寻找其中的效用。
在催化中，有时最小的修改可以带来最大的突破。