在没有生命力的帮助下合成尿素是一个极其重要的事实。

"Books are the keys to unlocking our empathy."

I'm drawn to a lovely quote by St. Augustine in "The City of God," where he says, "It's a sin to judge any man by his post." In modern English that would mean it's a sinto come to any view of who you should talk to, dependent on their business card. It's not the post that should count. According to St. Augustine, only God can really put everybody in their place; he's going to do that on the Day of Judgment, with angels and trumpets, and the skies will open. Insane idea, if you're a secularist person, like me. But something very valuable in that idea, nevertheless.

The best policies are those that listen to both science and tradition.

技术并非中立。我们塑造它，它也塑造我们。

The only place where success comes before work is in the dictionary.