Learning from others: in ancient Chinese, it means mirror.

detailed explanation:

refers to taking others' success or failure as a warning. Take copper as a mirror, and you can dress well; Take the past as a mirror, you can know the rise and fall, and take people as a mirror, you can know the gains and losses.

Biography of Wei Zhi in the Book of the New Tang Dynasty takes people as a mirror, and idioms are used as predicates and attributes, which means taking others' success or failure as a warning. The source "Book Wine": "The ancients said:' People are not in the water prison, but in the people's prison." "In order to; Supervision, through "Jian", mirror.

"Wu Yu in Mandarin": "Wang Qi's illness is also due to people, but not to water." Wei Zhao quoted "Book" and said, "A man is not a water guide, but a guide for the people." . Refers to taking the success or failure of others as a warning.

Example:

1. In the process of making friends, we should learn from others and check ourselves.

2. Take copper as a mirror, and you can straighten your clothes; Take the past as a mirror, you can know the rise and fall, and take people as a mirror, you can know the gains and losses.

3. It's a wonderful way to make people reflect on themselves by learning from others.

4. You can learn from others.

5. Take copper as a mirror, and you can straighten your clothes; Take people as a mirror, you can know the gains and losses; Taking history as a mirror, we can know the rise and fall.

6. Learn from things, and learn from people. Get rid of selfish desires and have fun for life, and be honest and upright.

7. He always learns from others, so he seldom makes mistakes.

8. Take copper as a mirror, and you can straighten your clothes; Taking history as a mirror, we can know the rise and fall; Learn from others, and you will know the gains and losses. Heaven has endowed me with talents for eventual use.

9. Only by learning to learn from others can we reduce mistakes.

1. Learn from things, and learn from people.