The best way to learn econometrics is by doing—working with real data and real problems.
流离失所的伤口永远不会完全愈合;它只是学会了用不同的语言说话。
I'm just a regular guy, I just happen to rap.
在磨洋工的制度盛行的地方,艰苦的工作、低工资和恶劣的条件是常态。
上帝永远将一切几何化。
The task of the writer is to make the familiar strange and the strange familiar.