What idioms are there to describe cleverness?

There are many idioms to describe a person's self-righteousness, such as being smart, teaching others to swim, being self-righteous, posturing, being self-righteous, willful, conceited, complacent, looking down on others, being a good teacher and so on.

First, be smart.

Explanation: I think I'm smart and opinionated. Overestimate yourself and act subjectively.

From: "Shangshu Cai Zhongchuan": "No coincidence is a book, and the old chapter is chaotic."

Vernacular: "Don't be smart and disturb the rules."

Grammar: subject-predicate type; As predicate, attribute and adverbial; derogatory sense

Synonyms modify wisdom and ignorance, posturing, self-righteousness and self-mockery.

The antonyms are self-awareness and self-righteousness.

Second, teach fish to swim.

Commentary: Dance axe in front of Lu Ban. Showing off one's skills in front of experts.

From: Tang Zongyuan's Preface to the Chorus of the King: "When the axe is in the class, it is strong."

Vernacular: "It's really cheeky to go to the gate of the class camp with an axe."

Example: I heard that Tingting's sister is knowledgeable. How dare her sister teach an axe and talk nonsense with him? -Li Qingru's "Mirror Flower Edge" is back to 52.

Grammar: formal; As predicate, attribute, adverbial and object; With derogatory meaning, the expression ability is not as good as that of people.

The synonym is Bugulemen, smart-ass, absurd and generous.

The antonyms are "Cheng Men Sydney", "Self-knowledge", "Know others clearly" and "Open-minded".

Third, self-righteousness.

Explanation: Yes: Yes. I always thought I was right. Describe subjective, not open-minded.

Said by: "Xunzi's Honor and Disgrace": "Anyone who uses soldiers must be self-righteous and take others as mistakes."

Vernacular: "Anyone who loves fighting must think that he is right and others are wrong."

Ex.: People in the world tend to be self-righteous and brag about their abilities. -Qing Li Ruzhen's "Jing Hua Yuan" eighty-four times

Grammar: subject-predicate type; As predicate and attribute; Describe subjective, not modest.

Synonyms don't lie down, burn and bury, stubborn and smart.

Antonyms are ashamed of themselves, learn from others and have an open mind.

Fourth, posturing

spell

Interpretation refers to a posture or appearance that pretends to have artistic effects.

Synonym is false shit and smelly words, take retreat as progress, bend horse and bow.

Verb (short for verb) is opinionated.

Explanation: stubbornly stick to your point of view and refuse to change.

Said by: Biography of Li Gang, an old Tang book: "When I was a servant, I shot Su Yang and Su Wei who were in power. Every time I just stubbornly look at it, it's because I hate it. "

Vernacular: "At that time, the left servant shot Su Yang and Su Wei, who were in charge of the court. Gang insisted on what he saw every time, so he hated him."

Example: Feng Guitang heard that his father disapproved of his idea. He thought, "When you get old, you will be opinionated and conservative!" -Liang Bin's "Red Flag Spectrum" VIII

Grammar: verb-object type; As predicate and attribute; derogatory sense

Synonyms are indispensable, indispensable and stubborn.

The antonyms are conformity, good advice and change strategy.