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數學之美在于它的簡潔與深度。

The present state of the system of nature is evidently a resultant of what it was in the preceding moment, and if we conceive of an intelligence which at a given instant comprehends all the relations of the entities of this universe, it could state the respective positions, motions, and general effects of all these entities at any time in the past or future.

I think it's important to have a sense of humor about life.

安全不僅僅是一項政策，它是一種生活方式。

如果一個作家不能激起敵意，那他就已經死了。

Don't let your fear decide your future.

用音樂傳遞希望。