1. In the beginning, human beings are inherently good. Similar in nature, but far apart in habits.

Explain that when people are born, they are all kind-hearted and have similar natures. It is only because of the different environments and educations they receive that they have huge differences in their habits.

2. If you don’t teach, your nature will change. The most important thing in teaching is specialization.

Explain that if you are not educated well from childhood, your good nature will turn bad. In order to prevent people from becoming bad, the most important way is to educate children with concentration.

3. Xi Meng’s mother chose a neighboring place. If you don't learn, you will lose your chance.

Explain that during the Warring States Period, Mencius’ mother moved three times in order to provide Mencius with a good learning environment. Once Mencius skipped school, Meng's mother broke the weaving machine to educate Mencius.

4. Dou Yanshan has a righteous prescription. Teach five sons and they will all become famous.

Explain that during the Five Dynasties, Dou Yujun, a native of Yanshan, was very good at educating his sons. The five sons he educated were all very successful, and they also became famous in the imperial examinations.

5. It is the father’s fault to raise but not teach. If the teaching is not strict, the teacher will be lazy.

Explain that it is the parents’ fault to merely provide for their children with food and clothing, but not to educate them properly. It's just education, but if you don't have strict requirements, you are lazy as a teacher.

6. It is not appropriate for a child not to learn. If you don't learn when you are young, what will you do when you are old?

Explain that it is very inappropriate for children to refuse to study hard. If a person does not study hard when he is young and does not understand the principles of life and has no knowledge when he is old, it will be difficult for him to make a difference when he is old.

7. If jade is not polished, it will become useless. If a person does not learn, he does not know righteousness.

Explain that if jade is not polished and carved, it will not become a beautiful object; if a person does not learn, he will not understand etiquette and will not become a talent.

8. Being the son of a human being only lasts for a long time. Close friends and teachers, learn etiquette.

Explain that children should get close to teachers and friends from a young age in order to learn a lot of etiquette and knowledge about how to deal with others from them.

9. The fragrance is nine years old and can warm the mat. Filial piety to relatives is what you should do.

Explanation: Huang Xiang, a native of the Eastern Han Dynasty, knew how to honor his father and warm his bed when he was nine years old. This is what everyone who is filial to their parents should practice and imitate.

10. When you are four years old, you can make pears, and your younger brother will grow up, so you can be a prophet.

Explain that when Kong Rong in the Han Dynasty was four years old, he knew how to give big pears to his elder brothers. This kind of respect and friendship for elder brothers should be known to everyone from an early age. "Brother" means "brother", which means respect and friendship.

11. The first is filial piety, and the second is knowledge. Know a certain number, know a certain text.

Explanation: The most urgent thing in life is nothing more than filial piety. Therefore, when people have long-term relationships, they must fulfill their filial piety. Filial piety and brotherhood are a great thing. The second level is to see more about the affairs of the world in order to broaden his knowledge, and to hear more about ancient and modern principles in order to broaden his knowledge. Knowing the number of hundreds of millions is a certain number, and knowing the deeds of ancient and modern sages is a certain article.

12. One makes ten, ten makes a hundred. Hundreds and thousands, thousands and thousands.

Explain the decimal arithmetic method used in China: one to ten are the basic numbers, then ten ten is one hundred, ten one hundred is one thousand, ten one thousand is ten thousand... it keeps changing Go down.

13. The three talents are the people of heaven and earth. The three lights are the sun, moon and stars.

The explanation should also include some common sense in daily life. The three talents refer to the three aspects of heaven, earth and man. The three lights are the sun, moon, and stars.

14. The three principles are the righteousness of the king and his ministers. Father and son are close, husband and wife are harmonious.

Explanation of the Three Cardinal Guidelines are the three codes of conduct that should be observed in relationships between people, that is, the words and deeds of the king and his ministers must be consistent with justice, parents and children should love each other, and husband and wife should live in harmony.

15. It is called spring and summer, and it is called autumn and winter. During these four seasons, luck is endless.

Explain that spring, summer, autumn and winter are called the four seasons. The seasons are constantly changing, spring passes to summer, autumn passes to winter, and the cycle goes on and on, never ending.

16. It is said to be north and south, and it is said to be west and east. These four directions should be in the center.

Explain east, south, west, and north as "four directions", which refers to the positions in each direction. These four directions must have a corresponding central position to determine each direction.

17. Water, fire, wood, metal and earth. These five elements are based on numbers.

Explain the "Five Elements", which are metal, wood, water, fire and earth. This is an abstract concept used in ancient China to refer to various things in the universe. It is based on the five numbers one, two, three, four, and five and their combination changes.

18. The ten stems range from Jia to Gui. Twelve branches, the son reaches Hai.

Explanation "Ten stems" refers to A, B, C, D, Wu, Ji, Geng, Xin, Ren, Gui, also called "Heavenly stems"; "Twelve branches" refers to Zi, Chou , Yin, Mao, Chen, Si, Wu, Wei, Shen, You, Xu, Hai, also called "Earthly Branches", are ancient timekeeping symbols.

19. It is called the ecliptic, where the sun is. It is said that the equator is in the middle.

Explain that the Earth orbits the Sun, which in turn orbits the center of the Milky Way. The orbit of the sun is called the "ecliptic". There is an imaginary large circle perpendicular to the earth's axis in the center of the earth, which is the equator.

20. It’s extremely warm under the equator. I am Chinese, in the Northeast.

Explanation: In the equatorial region, the temperature is the highest and the climate is particularly hot. From the equator to the north and south, the temperature gradually becomes lower. China is located in the northeast of the earth.

The meaning of "Three Character Classic":

In terms of format, three characters and one sentence are catchy. Because of its popular, smooth and easy-to-remember characteristics, it is similar to "Hundred Family Surnames" , "Thousand Character Classic" and "Thousand Character Classic" are also known as the three major reading materials of traditional Chinese elementary education, collectively known as "Three Hundred Thousand". "Three Character Classic", "Hundred Family Surnames" and "Thousand Character Classic" are also known as the three major Chinese enlightenment books.

The Three Character Classic is a precious cultural heritage of the Chinese nation. It is short, concise and catchy, and has been well-known to every household for thousands of years. Its content covers history, astronomy, geography, morality and some folklore. It is said that "if you read the Three Character Classic carefully, you can know things through the ages."