1, the first sentence-well frogs can't talk about the sea, and summer insects can't talk about ice.

Anyway, frogs at the bottom of the well can never understand the vastness of the sea, and insects in summer can never understand the cold in winter. This sentence sounds beautiful, there is sea and ice, but it is a mockery of people who communicate together without foresight and casting pearls before swine.

2, the second sentence-many lines of injustice will be hanged.

This sentence originated in the Spring and Autumn Period and the Warring States Period. That's what Zhuang Gong told his younger brother Duan Shu. The story happened in the Spring and Autumn Period and the Warring States Period. Duan Shu kept hoarding food and grass in order to seize his younger brother, Zhuang Gong, as the king of a country. In order to expand their own army and strength, many people and officials have been harmed. Finally, the war broke out, and those who were killed spontaneously joined the war, confronted Uncle Duan, and finally brought about their own destruction like this sentence. This sentence tells us that if you do too many bad things, you will be struck by lightning sooner or later.

3. The third sentence-140,000 people disarmed, and none of them were men.

This sentence is ironic to140,000 soldiers, none of whom have backbone. It was learned from Mrs. Huarui of the Five Dynasties and Ten Kingdoms that when Zhao Kuangyin came to attack the city, Meng Chang surrendered directly without confrontation. When Mrs. Huarui learned of this incident, she felt ashamed and resentful, and wrote this poem to show her reproach.

4, the fourth sentence-only women are difficult to raise.

This sentence comes from the mouth of Confucius and has been passed down to this day. The original meaning is that women are as difficult to get along with as villains. In modern times, this sentence is mainly used to belittle women. We all know Confucius' appearance and short stature, especially his two buckteeth. It is estimated that it is difficult to get into the vision of beautiful women, so we said such things. A saint is a saint, and a swearing word has influenced all women through the ages.

5, the fifth sentence-six old people are also thieves.

This sentence is also from Confucius, who has an old acquaintance. This man is very mediocre. He has been idle all his life and has no manners. Standing or sitting, he doesn't look like an old man. After being seen by Confucius, he blurted out this sentence. It seems that Confucius has a bad temper. He hit the nail on the head when he scolded people! Is it similar to "respecting the elderly" in our modern sense?

6, the sixth sentence-rotten wood can not be carved, and the wall of manure can not be rotted.

This sentence still comes from Confucius, whose students were scolded by Confucius for skipping classes and sleeping in broad daylight, which means that rotten wood can't be carved, and walls made of dirty soil can't be wiped. Such people are hopeless. Why are you angry? Now, Lao Tzu is teaching his son, "You can't breathe. What's the use of Lao Tzu caring about you?"