Bullying is a phenomenon existing as long as humans exist. The fact that it didn’t have a name for years doesn’t mean that it wasn’t a widespread way of behavior, in cases where two different types of people were involved ; the strong and the weak ones.Although bullying is considered as a form of aggression, or in some cases as an infringement of the human rights, “bullying is commonly regarded as an aspect of aggression”. (Roland and Idsoe, 2001), there are significant differences between them , the most important of which that “bullying is different from peer conflict. It is conflict between individuals that do not share equal physical and / or psychological power. Bullies are usually stronger and victims are usually perceived as weaker and unable to protect themselves.” (Masterson,1997) Bullying expands in many aspects of everyday life; from schoolchildren and teenagers, to adults , working environments and even spouses and family members. Considering that the first signs of bullying appear among schoolchildren, we should examine it in its infancy, that is, bullying in early years and school life, which in turn becomes with the passage of years violence and in some cases even crime. As far as bullying at school is concerned, “one definition is that a student is being bullied or victimized, when he or she is exposed, repeatedly and over time , to negative actions on the part of one or more other students.” (Olweus, 2003). Unlike many people believe, the