人类进化的故事远未结束。

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.

In the end, that's what this election is about. Do we participate in a politics of cynicism or a politics of hope?

解释：举出了典故却忘记了祖宗。