政策应该基于证据，而不是意识形态。

Facts are stubborn things; and whatever may be our wishes, our inclinations, or the dictates of our passion, they cannot alter the state of facts and evidence.

The more you sweat in peace, the less you bleed in war.

We are entering an era where the biological sciences will dominate the intellectual landscape.

任何挑战中最难的部分是迈出第一步。