If a man will begin with certainties, he shall end in doubts; but if he will be content to begin with doubts, he shall end in certainties.
所以,天地不夸耀自己的明亮,大水不夸耀自己的清澈,大火不夸耀自己的炎烈,有德之君不夸耀自己德行的高远,这样才能做众人的。