Writing is about making something, not about expressing yourself.
Sustainable mining isn't an option anymore - it's our responsibility to future generations.
We are all in the gutter, but some of us are looking at the stars.
数学家是能在定理间找到类比的人;更好的数学家能在理论间看到类比;而最优秀的数学家能注意到类比之间的类比。
所以,国家的钱财不足以来应付饥荒,救济孤儿寡妇,这样,国家就贫困,百姓就难于治理。
我的作品是我对生活的理解。