How to explain the mistake?

The original meaning of a lie is madness. Later, it also refers to absurdity and randomness.

First, the evolution of etymology

1 and "false" are pictophonetic characters. This word first appeared in the bronze inscriptions of the Western Zhou Dynasty. The text at this time is from women to death. When it came to the small seal script of Shuowen, it was still inherited. In the Han Dynasty, there was not much difference between the early script and the script of Xiao Zhuan in Shuowen.

2. But by the end of the Han Dynasty, compared with the previous period, the word "female" below it was close to modern Chinese. In the subsequent evolution, it did not change much until it developed into modern Chinese.

3. "False" is composed of "death" and "female". In ancient times, the meaning of "female" was biased against women, so it had irrational meaning. The original meaning of "death" is random sound.

4. "Everything is done by Han Feizi, and the foreign reserve says left" says that "Wang asks because of the prisoner, and if he is wrong, kill him." This refers to the absurd meaning. Also refers to false, untrue. "King Dai" said "that's a hollow name", which is what it means here. After the word "false", the meaning of mediocrity is also extended.

Second, the interpretation of ancient books.

1, Guangyun, Jiyun, Yunhui, Zheng Yun? Let the witch cut it. Wang Yin.

And Jue Yuan: I admit that I am arrogant, although I am embarrassed.

3, still the same. Biography of Li Guang before Han Dynasty: below a captain, with poor material ability, there are dozens of people waiting for military service.

4, and "Ji Yun": Wu Fang cut. The sound disappeared. It's nothing.

Third, examples

1. Some people write sentences that are arrogant to the point of barbarism.

2. Their hopes are just illusions.

He decided not to take action at present.

Your plan is too arrogant!

Now he is reckless and willful.