If you're not stubborn, you'll give up on experiments too soon. And if you're not flexible, you'll pound your head against the wall and you won't see a different solution to a problem you're trying to solve.
领导力不是关于掌控,而是关于照顾你负责的人。
孤独不是他人的缺席,而是自我的缺失。
对天资在中等程度以上的人,可以和他谈论高深的学问;而对于中等以下天资的人,则不可以和他谈论高深的学问。