How do you stick to traditional culture?

Hiding cleverness to show clumsiness is like saying in Shuowen that clumsiness is misfortune. Hiding cleverness to show misfortune to the outside world is a wise strategy for China people. Ancient thinkers in China discussed this wisdom a lot. Laozi said, "If you are straight, if you are clever, if you are clumsy, if you argue." Sun Tzu's Art of War said: "If you can, you can't, and if you use it, you can't." Su Shi's "He Ouyang Xiu" says: "Courage is wisdom as a fool." If it is expressed in the language of ordinary people, it is "pretending to be garlic." Playing dumb means hiding cleverness and being clumsy. Its purpose is to make the other side despise themselves and slack off, so as to protect themselves or defeat them. This is not only a brilliant way of life, but also an "extraordinary" art of war.