The power of words lies in their ability to create worlds.

理解代数簇的算术就是理解其中隐藏的对称性。

"Memory is a strange thing, it doesn't work like I thought it did. We are so used to thinking of it as a camera or a tape recorder, but it's not like that at all. It's more like a painter, who adds and subtracts elements according to his own rules."

Our brains are wired to look on the bright side, even when the evidence suggests otherwise.

你能做的最好的投资就是投资自己。