译文：从书本上得到的知识，体会很浅薄，要透彻地了解某件事，一定要亲身实践不可。赏析：做任何事，我们不仅要学习理论知识，还要亲身实践。事情的难与易，对与错，只有自己去做了后才有发言权。

对真理的热爱就体现在：知道怎样去发现和珍惜每一件事物的好处。

A room is not a place but a happening.

Don’t say anything about someone in email you would not be comfortable saying to them directly， because eventually they will read it.