品格比恢复更容易保持。

每一片菜叶都是大自然的馈赠，我们要怀着敬畏之心去种植和收获。

史记

Buying tools: Start by buying the absolute cheapest tools you can find. Upgrade the ones you use a lot. If you wind up using some tool for a job， buy the very best you can afford.

实现不可能的唯一方法是相信它是可能的。