回复：那其它的专业为什么就不能做这些工作？

来源: 于 2007-10-29 22:56:53 [旧帖] [给我悄悄话] 本文已被阅读：次

I mean comparing literature, histroy , sociology, psychology these majors. Econ major needs to study calculus and statistics, most liberal arts majors do not.