投资的最佳时机是当别人恐惧的时候。

有些崇拜我的人常常说我的头脑几乎有一只篮子那么大，不过他们不肯说出这只篮子的尺寸。

I learned early on that the world could be cruel, but I refused to let it break me.

I've always been attracted to the lyric poem because of what it omits.

I don't want to be the guy who plays the same role over and over again. I want to be challenged.

数学的本质在于其自由性。