在我看来，语言是我们最取之不尽的魔法源泉。
在数学中，旅程和目的地同样重要。
"Books are the quietest and most constant of friends; they are the most accessible and wisest of counselors, and the most patient of teachers."
In the end, that's what this election is about. Do we participate in a politics of cynicism or a politics of hope?
Nature has evolved incredible mechanisms for sensing the world - we're just starting to decode them.
大自然进化出了感知世界的惊人机制——我们才刚刚开始解码它们。