数学的力量在于它简化复杂事物的能力。

I have self-doubt. I have insecurity. I have nights when I show up at the arena and I’m like, ‘My back hurts, my feet hurt, my knees hurt. But, I just want to chill.’ We all have self-doubt. You don’t deny it, but you also don’t capitulate to it. You embrace it.

"I'm in love with you, and I'm not in the business of denying myself the simple pleasure of saying true things."

中国和其他威权国家的崛起挑战了自由民主是唯一可行政治制度的观念。

我总是试图把自己推到极限，看看我能走多远。

释义：船装载过重就会沉没，人欲望太强就会损害生命。劝诫人要节制自己的欲望。