A good abstraction is one that emphasizes the important details and suppresses the unimportant ones.
如果你能梦想它,你就能实现它。
You can't cut corners on ethics and expect long-term success.
学习某样东西的最好方法就是把它教给别人。
大丈夫做事,只问对错,不问利害;只问是否符合道义,不问成败;只考虑万世的影响,不考虑一生的得失