学问之道无他,求其放心而已矣。
学问的道理没有别的,就是找回那丧失了的善心罢了。
如果你一开始就承诺你还没有的东西,你会失去为之努力的欲望。
I don’t regret the things I’ve done, I regret the things I didn’t do when I had the chance.
It is only through enforced standardization of methods, enforced adoption of the best implements and working conditions, and enforced cooperation that this faster work can be assured.
牺牲自由以换取安全(可指生活保障)的人,不配有自由和安全。