写文章的方法,必须先确立大的方面,然后才能顾及小的细节。
The real tragedy of the poor is that they can afford nothing but self-denial.
You may think I’m small, but I have a universe inside my mind.
I'm not a silence, I'm a scream.
The process of discovery in mathematics is often more important than the result itself.
在最黑暗的时刻,希望是你给予自己的东西。这就是内在力量的意义。