A poem describing ignorance and self-righteousness

Mayflies shake trees, which is ridiculous. The poem "Mayflies shake trees, it's ridiculous to be unpredictable" comes from Han Yu's Collection of Hanging Chapters in the Tang Dynasty, which means that like ants trying to shake trees, some people are blindly arrogant and overreached, thinking that they can change the world, but in fact they don't have the ability. "Mayflies" in this sentence refers to small insects, while "trees" refer to powerful forces or things. This sentence vividly reveals the ignorance and arrogance of some people in a metaphorical way, and warns people to be modest and prudent, not to despise themselves and others, and not to try to challenge what they can't do.