The origin and meaning of "classic" appearing in the article.

① It is difficult to be full of food all day long and have no intention of doing anything - "The Analects of Confucius" - It is difficult to cultivate such a person who is full of food all day long and refuses to use his brain to do something!

②It’s difficult to live in groups all day long, talk nonsense, and be smart in deeds. - "The Analects" - hang around with everyone all day long, without saying a word of truth, just showing off their cleverness. This kind of person is It’s very difficult to cultivate!

③ When the Lord is not at ease, it is respect - "The Analects" - concentrating on a certain kind of work without neglecting other things is dedication.

④Although the world is huge and there are many living things, I only know that there are cicada wings - "Zhuangzi" - Although the world is huge and there are many living things, I only know that there are cicada wings.

⑤ Sitting on this mountain and looking at that mountain, nothing will be accomplished - Zeng Guofan - Sitting on this mountain and thinking about that mountain, nothing will be accomplished.

⑥ Use your will without distraction, but focus on God - "Zhuangzi" - If you do things without distraction, you can concentrate your mind.

⑦ Act according to your position and do not want to do anything outside of it - "Book of Rites" - Now only do things within your duties, and do not hope to do things outside your duties.

⑧Those who know this truth are not as good as those who love it, and those who love it are not as good as those who enjoy it - "The Analects" - Those who know this truth are not as good as those who love it, and those who love it are not as good as Someone who is willing to do it.

⑨ As a human being, if you are so angry that you forget to eat, and if you are happy you forget your worries, you don’t know that old age is coming. - "The Analects of Confucius" - If you are a person who is so enthusiastic about studying that you forget to eat, and you are immersed in the joy of learning. Forgot to worry, don't even know that I am going to be old, that's all.

Viewpoint: We must be dedicated. Whenever you do something, be loyal to it and concentrate all your energy on it. All professions are sacred, so no professions are respectable. The profession here is learning.