子曰：“德之不修，学之不讲，闻义不能徙，不善不能改，是吾忧也。”
【译文】 孔子说：“对品德不进行培养，对学问不进行钻研，听到好人好事不能跟着做，有了错误不能及时改正，这就是我所担忧的。”
The role of a leader is to create more leaders, not followers.
I don’t think you should spend much time being unhappy about the bad breaks. You get a lot of them, but you also get a lot of good ones. The thing to do is just to maximize your odds of using the good ones and minimizing the effects of the bad ones.
"The world is a book, and those who do not travel read only one page."
每一次突破都始于一个问题。
You are not only responsible for what you say, but also for what you do not say.
The most important thing is to have a disciplined approach.