profjamescheung 发表于 2013-9-25 14:18
This is how my words come from: many top students (maybe 10-20, they can easily go to PKU or THU,s ...
Agreed
And among the people I know, almost all who decided to do econ research as a career regret that they chose econ instead of math as their undergrad major...
所以我现在在UMN痛改前非,重新做人了......