In mathematics, the art of proposing a question must be held of higher value than solving it.
You could be whatever you wanna be, just turn yourself into anything you think that you could never be.
我总是努力提升自己。
明智而有德行的人在任何时候都愿意为了自己特定阶层或社会的公共利益而牺牲自己的私人利益。
如果你没有偶尔失败,说明你还没有足够努力地突破界限。