Seven Wrong Words and Actions to Be Careful in Human Relationship
1. Only negative lamentations are arranged.
2. If you are not a real close friend, keep the secrets alone.
3. If it is something you can not be responsible for, say NO even if you are insulting.
4. Do not become a tug of war.
5. Even if your self-esteem is wrong, let's admit it if you made a mistake clearly.
6. Do not force my opponent to comment.
7. Do not make the people around you lonely.