"You should be a kind child" these words accompanied with me when I was a little girl. And I believe every parent has taught their children to be nice to others. However, school bullies emerge in endlessly, which has attracted public attention. " How to avoid these similar incidents and how to bring up kids?" has become a thorny problem.

Nowadays, the number of the only children is increasing continuously, which leads to a serious problem that many children are growing selfish and self-willed. In my opinion, selfish was bred when children are spoiled by their parents. Therefore, some children would not care about other people's feelings that give rise to hurting others both physically and mentally. From my point of view, kids should know they are not the center of the world so that they would not do an injury to peers because of the difference between them. Each child is the core of his or her family, and even a little bit hurt to child could destroy a family. All in all, nobody should not have suffered unfair treatments or terrible things. 

To be born is to be kind. You should not be selfish but thoughtful, you should not be willful but kind, and you should not be egoistic but friendly.