The true cost of leather isn't on the price tag—it's measured in water saved, ecosystems preserved, and workers treated fairly.

The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.

选自汉·桓宽《盐铁论·殊路》。至，最。璞，含有玉的石头或未经雕琢过的玉。最美的东西就是最本色自然的东西，是没有什么东西可以文饰它的。此言自然本色便是美，是道家崇尚自然的思想观点。

I believe that one can write a great opera with real characters， real emotions， and real situations.

在商业中，如果你不前进，你就在落后。