Teachers in the school may have a favoritism for a student, at home, parents may have a favoritism for a child,The impact of the favoritism to the children is terrible.The favoritism will make the child become arrogant, selfish and conceited, The child don't have favoritism will be hurt , no doubt cause the pain to the child.in my opinion,Allstudents should be treated equally by teacher,parents treat children without the appearance of favoritism or unfairness.