真正的勇气不是无所畏惧，而是面对恐惧依然前行。

The greatest obstacle to being heroic is the doubt whether one may not be going to prove one's self a fool; the truest heroism is to resist the doubt; and the profoundest wisdom, to know when it ought to be resisted, and when it be obeyed.

科学的进步不仅仅依赖于个人的智慧，更需要集体的合作和努力。

2023年与俄克拉荷马州参议员就枪支管制激辩

世界对于思考者是喜剧，对于感受者是悲剧。