我只知道我什么都不知道。
All I know is that I don't know nothing.
我明白你无法控制生活中的一切,但你可以控制自己的反应。
A nation's strength grows from the fertility of its fields and the wisdom of its farmers.
拥有众多军队但不得军心,实质上和单人行动一样。
Great design combines functionality with aesthetics—it solves problems while inspiring people.