The relationship between wages and employment is not as straightforward as some models suggest.
I don't think about the past. The only thing that matters is the everlasting present.
我认为节俭驱动创新,正如其它约束驱动创新一样。要从紧闭盒子里出来,只有靠自己创造一条出路。
我的语言的界限即是我的世界的界限。