和那些叫喊饥饿的人相比，那么吃饱了自然就快乐；和呼叫寒冷的人相比，那么得到温暖自然就快乐；和患病者相比，那么健康就会快乐；和祸患者相比，那么平安就快乐；和死去的人相比，活着就会快乐。

"The learn-it-all does better than the know-it-all."

The Internet is a global resource that should be managed in the public interest.

There's nothing more American than a coal miner.

"The past is a foreign country; they do things differently there."

保持谦逊，保持渴望。