A person over a lifetime can not be isolated,and human contact is bound to be,it is necessary to live in the dealings of human beings.Contacts with people,it is not possible as all of them as your parents,let your pet,give,there is always friction,collisions,in particular,many students are now more self-consciousness,in a sense I dominated drawcircle conflict inevitable.Therefore,students can not slightly unpleasant won on may not be wronged,and students no longer contact with their own closed.
Contradictions between students,often because of some life some trivial matters,and sometimes is a word,a look,a small bump,a small contact,or hearsay,or very often caused by misunderstanding.