1 A promise is a promise, but it's hard to take it back-it's inevitable for people to say something wrong, and it's a waste of time, money and life, and it's not environmentally friendly ~ and the situation is changing at any time, so it's necessary to analyze specific problems.

Go your own way and let others say it-blindly going your own way and not listening to other people's suggestions can easily get into the quagmire of subjectivism. Listen to the opinions of all parties.

Don't do to others what you don't want-what you don't want may be what others have been looking for, so sometimes when you need it, you should do what you don't want to do to others.