Quality is remembered long after price is forgotten.

译文：学习贵在实践，而非空知;贵在有用于世，而非无用之学。反对空谈，提倡经世致用。

Trees are sages.

我对普通的不感兴趣，我对极端感兴趣。

The beauty of literature is that it allows us to live a thousand lives, to experience a thousand emotions, all within the span of a single lifetime.

薄：挑剔，贬低。訾：贬斥。贬低我商品的人，是想和我做生意；贬斥我品行的人，是想和我交朋友。