文学不是一场道德选美比赛。
I'm not a present, I'm a gift.
The molecules that mediate pain are ancient, revealing how deeply rooted this sensation is in evolution.
The instinct to fear risk forces the poor to take bigger risks.
伟大的公司建立在信任的基础上——对科学的信任、对人的信任以及对使命的信任。