智慧的种子在静默中生长。

You don't have to burn books to destroy a culture. Just get people to stop reading them.

Productivity metrics that ignore environmental impact are accounting tricks, not real progress.

释义：与敌人交战之前，必须仔细分析和了解敌人的情况，然后才能制定作战计划和出兵，以确保行动的成功。