Punishment starts from a light sentence, when students get bigger the light sentence does not succeed then increases, the teacher or parent accused of persecuting the student or his son says that the persecution originated from ordinary physical punishment.
Every physical punishment gives the message that violence is the answer to conflict or unwanted behavior. Aggression gives birth to aggression. Students who are physically punished will be aggressive towards their siblings, threaten or harm other students and behave anti-socially when they are adults. So eliminating physical punishment is an important step to reduce violence in the community.