Emperor Taizong famously said, "Learn from others, and you can know the gains and losses." From this, we can think of the words of Confucius in the Analects of Confucius: choose those who are good and follow them, and change those who are not.

"Choose the good ones and follow them, and change the bad ones", which means choosing the advantages of others to learn, and correcting their shortcomings (if I have them). From The Analects? Say and ".

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Confucius suggested that you should hear and see more about what you don't know, study hard, and oppose the practice of creating things out of thin air without knowing anything. This is what he asks of himself, and also asks his students to do so.

the phrase "choose the good and follow it" shows the spirit of Confucius' self-cultivation and modesty. It includes two aspects: on the one hand, it is the spirit of being open-minded and eager to learn to learn from others' goodness; On the other hand, it is the spirit of self-cultivation to change those who are not good, take warning when seeing people's shortcomings, and reflect on themselves. In this way, no matter how good or bad people get along with each other, they can be teachers.

Baidu Encyclopedia-Choose the good ones and follow them, and change the bad ones.