我无法确定具体的时间、地点、表情或话语，是什么时候开始的。那是很久以前的事了。在我意识到之前，我已经深陷其中。
I cannot fix on the hour, or the spot, or the look, or the words, which laid the foundation. It is too long ago. I was in the middle before I knew that I had begun.
The study of mathematics is like air or gravity – it’s everywhere, even if you don’t see it.
最好的领导者是那些能够赋能他人去领导的人。
分散投资是金融中唯一的免费午餐。