In reality self defense is doing everything possible in order to avoid fighting with someone who attacks you. At that movement the attacker may become angrier or violent so best way is to run away if possible.
Also you can speak or act in a different way that can prevent things from getting worse and it helps you to calm the attacker. Always use the words that don’t give any ammunition to the attacker in this way you can have a control over the attacker for that time being. You have to learn the skills from some defense expert for this purpose which is called de-escalation. If the attacker harms you then you can also defend yourself by having some weapon or anything hard around you but for that you should have to prove the justification of self defense in the court. In self defense the force should be in limit. tagheuerformula.