1. Encourage others as much as possible. You should praise his achievements ―― even a small success. Praise is like sunshine. Without sunshine, we have no nourishment for growth. Your praise will never be superfluous.

Let others save face at all times. Don't embarrass anyone, don't belittle others, and don't exaggerate their mistakes.

3. Only speak well of others behind their backs. If you can't find anything to say, then you should keep silent.

Observe others carefully, and you will find the good things he has done. Give reasons when expressing compliments, so that your compliments won't be flattering.

You should always quote other people's noble thoughts and motives. Everyone wants to be considered generous and selfless by others. If you want others to improve, then you act as if they already have these excellent qualities. In that case, he will do everything possible not to disappoint.

6. Try not to criticize others. When you have to criticize, you'd better take an indirect approach. You should always be right about things, not people. You should let the other person see that you really like him and are willing to help him. You should not criticize others in your writing.