生活中唯一的出路就是笑着度过。你要么笑，要么哭。我更喜欢笑。哭会让我头疼。

The right of nature... is the liberty each man hath, to use his own power, as he will himself, for the preservation of his own nature; that is to say, of his own life.

我不害怕变老，因为随着年龄增长而来的是智慧。

科学最令人兴奋的方面是发现一些新的东西，一些以前没有人见过的东西。