1. Your regret, your apology, and your repentance are your own practice. Your regret does not mean that other people’s pain will be healed, and your apology does not mean that you have been hurt. It didn't happen. Just because you change your past doesn't mean that time will go back. Apology is for self-salvation, don't turn it into a kidnapping.

2. Be careful, even when you are alone, do not say bad things or do bad things, but learn to be more shameful in front of yourself than others.

3. As recipients of criticism, when we encounter criticism from others, we must have more self-control than those who criticize us.

4. We are not afraid to admit our own weaknesses. The more we know where we are weak, the better we can do our best to strengthen it in our own positions.

5. The most noble behavior I can imagine for a person, besides spreading the truth, is to publicly give up error.

6. In addition to having knowledge and moral character, operators must also devote themselves wholeheartedly and reflect at any time in order to understand the key points of management and bear beautiful fruits.

7. Failure is sometimes like a wake-up call to wake us up and ask us to reflect on ourselves, because we may have taken the wrong path and done something inappropriate for us. A tragic failure may be a kind of luck.

8. The severe real life can best educate people. It makes people reduce some fanaticism and enhances some self-reflection power.

9. Self-criticism is as important to us as sunlight, air, and water.

10. Be careful not to say or do bad things even when you are alone, but to learn to be more shameful in front of yourself than others.