"What you get on paper is superficial, and you never know what you have to do."
From Lu You's poem "Reading on a Winter Night, Xiuzi". I mean, from a book?
After all, our knowledge is superficial. If we want to know things thoroughly, we must practice it ourselves.
Whole poem:
The ancients learned nothing, and it takes time to grow old.
What you get on paper is so shallow that you never know what you have to do.
"The world is full of knowledge, and human cultivation is an article."
Couplets in the fifth episode of A Dream of Red Mansions. Its main ideas are: knowing the world and mastering its laws are all knowledge; Handle things properly, understand the truth, and sum up experience as an article.
Go through all kinds of hardships, but only blow out wild sand to reach gold?
From Liu Yuxi's Nine Poems of Langtaosha. Its main idea is: is it a kind of learning to distinguish right from wrong?
This is a very difficult journey, but only in this way can we gain insight.
Whole poem:
Mo Tao's slanderers are as deep as waves, and Mo Yan's migration is as heavy as sand.
Although it is hard, it is difficult to blow out wild sand before the gold rush.