所以，国家的钱财不足以来应付饥荒，救济孤儿寡妇，这样，国家就贫困，百姓就难于治理。 

The best way to scale a program is to scale it.

In times of change, the ability to adapt and remain agile is what separates the winners from the losers.

创造东西真的很难。你必须非常在乎它，才能克服所有的失望和挫折。

唯一真正的失败是不去尝试。