Quite picky explained.

Critically explained that when he saw a fallen leaf, he knew that autumn was coming.

First, the origin of a critical

"Huai Nanzi said the mountain training": "When you see a leaf falling, you know that the year is over." Song Tang Geng's Luwen quoted a poem from the Tang Dynasty: "A monk in one mountain doesn't know the number of Jia Zi, but a leaf falls on the earth."

Second, idiom stories.

At the end of the Warring States period, there was a hermit named Tian Jizi who lived in the deep mountains. He planted a small piece of land near his home and stayed there all the time except buying daily necessities.

One day, Zhao's nobles came to the mountain to play. He heard from people nearby that there was a hermit on this mountain, so he came to have a look.

During the chat between Zhao Zheng and Tian Ji, he found that although Tian Ji seldom went down the mountain, he knew the world events and could speculate what would happen in the future. He couldn't help but ask curiously, "sir, you don't have to go down the mountain, but you can know what's going on in the world." Is Mr. Murphy a fairy or a powerful divination master? "

At this moment, I saw Tian Ji laughing and saying, "I am neither a fairy nor a fortune teller. I will only calculate the subsequent development and results from subtle signs. " Just as we see the leaves fall, we know that autumn is coming and the weather will get colder and colder.

Seeing that Qin destroyed South Korea, I knew that Zhao could not be saved. Sir, listen to my advice, don't go back to China, stay here! "Soon after, Qin did destroy Zhao, and then destroyed other countries one after another.

Idiom implication and idiom usage

First, the meaning of idioms

This historical story inspires people to pay attention to details, which can reflect a lot of relevant information, and a detail can represent the overall development trend and very possible results. Everything is related. If there are signs of details now, there will be corresponding results, except for special accidents.

However, these are possible things. Sometimes, just observing the surface and fur of things will delay the facts. A "leaf" that is "quite critical" may be a fallen leaf damaged by moths in spring, so "quite critical" is just a hasty judgment.

When the hearing that seeing is believing is empty and there is an error, "quite critical" may also be an accident. After all, anything is possible.

Second, idiom usage

The original intention of "quite critical" is to know the arrival of autumn from the falling of a leaf, and then to show the development trend and result of the whole situation through individual subtle signs; Tight type; Make an attribute; It means inferring the future from the local.