I've learned that you shouldn't go through life with a catcher's mitt on both hands; you need to be able to throw something back.

不要因为别人辜负我就打消行善济人的念头，想想我当初帮助别人时，只不过是在同情心驱使下做出的举动，并未想着要别人报答。至于说遇上了忘恩负义的人，不必与之计较，付之一笑罢了。

"The beauty of literature lies in its ability to connect us, to make us feel less alone in the universe."

"我不是一种语言，我是一个声音。"

Sustainability isn't an option—it's a necessity if we want to feed a growing population without destroying our planet.

There is more than one kind of freedom... Freedom to and freedom from. In the days of anarchy, it was freedom to. Now you are being given freedom from. Don't underrate it.

大国政治的悲剧在于，即使是善意的国家也被迫采取可能导致冲突和战争的行为。

原始人与文明人在心智能力上的差异并不像通常认为的那样大。