最好的领导者是那些培养其他领导者的人。
"The best leaders are those who develop other leaders."
反应倾向的强度取决于所接受的强化量。
In the new century, I think we will all be insane.
I don't believe in luck, I believe in preparation meeting opportunity.
The effects of policy changes are often more nuanced than simple economic models suggest.
成功不是终点，失败也不是致命的：重要的是继续前进的勇气。