Economic inequality is not just a moral issue; it’s an economic one as well.
I do not decide to represent anything except myself. But that self is full of collective memory.
发愤研究学问,常常忘记吃饭,一旦有所收获便又高兴地忘记了忧愁,连自己的渐趋衰老也没有感觉到。
The Internet is not just a technology, it's a social phenomenon.