A gentleman in "Xunzi" said: Learning cannot stop. Green is taken from blue, and it is greener than blue; ice is derived from water, but it is colder than water. Wood is straight and the rope is used as a wheel. , its music is in the rules. Although there are some who are violent and can no longer stand up, they are allowed to do so. Therefore, if the wood is tied to the rope, it will be straight, and if the metal is sharpened, it will be beneficial. A gentleman is knowledgeable and examines himself day by day. Then he will know how to act without making mistakes. . When I think about it all day long, it is not as good as what I have learned in just a moment; when I look at it, it is not as good as the broad view of climbing high. When I climb high and move, my arms are not lengthened, but the sight is far away; when I shout with the wind, my voice is not faster. Ye, when you hear it, it will be obvious. The fake horses are not good enough, but they can travel thousands of miles; the fake boats are not good at water, but they can cut off the rivers. A gentleman is born without being different, and he is good at fake things. He accumulates soil to form a mountain, Wind and rain stir up; water accumulates to form abyss, and dragons emerge; good deeds become virtue, and the gods are satisfied with themselves, and the holy heart is ready. Therefore, if you don't accumulate steps, you can't reach a thousand miles; if you don't accumulate small streams, you can't become a river or sea. It can't take ten steps; it takes ten horses to drive, and the merit lies in perseverance. If you persevere, the rotten wood will not be broken; if you persevere, you can carve out gold and stone. Earthworms have no sharp claws and teeth, nor strong bones and muscles. ; A crab with six knees and two claws, which is not a snake and eel's cave with nothing to rely on, is a sign of impatience. Is this it?