出自《魏源集·魏源诗文》。万种感情交集在这(与林则徐见面)苍茫的一天,朋友相逢竟然一句话也说不出来。
渔业现代化不是抛弃传统,而是让传统智慧与科技结合。
我们必须通过文学来面对我们的现实。
I'm not going to change who I am or what I do because of what people say.
The best way to learn econometrics is by doing—working with real data and real problems.
The only thing you can control is your effort and your attitude.