Le temps est le seul capital des gens qui n'ont que leur intelligence pour fortune.

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

Expertise in any domain involves the automation of basic skills, freeing attention for higher-level aspects of performance.

"Nothing is too high for a man to reach, but he must climb with care and confidence."

释义：兵法的要旨在于灵活应变，善于了解和掌握军事的本质，行动之前必须先预测敌人的动向。

两局强调品行修养的重要性：自身修养好了，就可以把家治理好；家治理好了，就可以把官府治理好。