大丈夫处世,当为国家立功边境。
译文:真正的男人活着,就该去边疆为国建功!
经济学的目标是理解如何以最高效的方式分配稀缺资源。
To write is to breathe, to live, to exist beyond the confines of time.
"You have to believe in yourself, even when others don't."