What story did Zheng Renmai tell?

Once upon a time, there was a Zheng man who wanted to buy a new pair of shoes. He measured his feet in advance and put the measured size on the seat. When I arrived at the market, I forgot to bring my size. I picked out my shoes and found, "I forgot my size." Just go home and get the measurements. When he returned to the market, the market had already dispersed, and he didn't buy shoes at last.

Someone asked, "Why don't you try on your shoes with your own feet?"

He replied, "I'd rather believe in a good size than my own feet."

It tells people to be flexible, don't stick to the rules, and seek truth from facts according to the actual situation, otherwise they will accomplish nothing.

Original story:

Zheng people want to buy shoes, first measure their feet and let them sit down. Go to town and forget to fuck it. Fulfilling his promise, he said, "I forgot to insist!" " "On the contrary, take it. The anti-urban strike cannot be realized.

People say, "Why not try?"

Yue: "I would rather be reliable than confident."

Extended data:

Author-

The author Han Fei was born in Zhou Nanwang in thirty-five years (about 28 BC1year, BC 14 year). Han Fei was the son of the monarch, Han nationality, and was born at the end of the Warring States Period (now Xinzheng, Henan). Learning from Xunzi is a famous philosopher, thinker, political commentator, essayist and one of the representatives of Legalism in ancient China. Later generations called him "Zi Han" or "Han Feizi", and he was the representative of the famous legalist thought in ancient China.