【解释】脑力劳动者统治人，体力劳动者被人统治；被统治者养活别人，统治者靠别人养活，这是通行天下的原则。

You've got to learn to leave the table when love's no longer being served.

质量不是理论；它是一种实践。

The Langlands program is not a theory but a web of conjectures and theorems that, if fully established, would unite number theory and representation theory.

唯一真正的发现之旅不在于寻找新的风景，而在于拥有新的眼光。

没有冒险就没有文学。