Stanley Milgram seeks an answer for the question of "Why do peopleobey?" based on the Nazi experience. The results of Milgram's research that we will analyze are frightening. Most of the people have obeyed the orders of a scientist who has no power of enforcement. In the experiment this scientist is an authority figure. Authority can basically be described as the existence of two elements: The first is the authority; and theother is the obedient. The obedience that the concept of authority implies, is very significant for understanding the legal order. In this context, concept ssuch as nature of the group, conformity, social learning, language and communication, behaviour and attitude are closely related to authority and law. Various studies have been carried out for understanding the nature of both the authority and submission. Among those studies, Muzaffer Şerif's "Emergence of the Group Norm Experiment", Solomon Asch's "Conformity Experiment" Stanley Milgram's"Obedience to Authority Experience" are very important due to their contributions to the social impact experiments. Milgram experiment was very much debated in the sense of both its content and method. As the phrase goes, it created a bomb effect in the science world. This study allowed us to reach very tangible findings about the nature of the basic concepts of social psychology such as authority, obedience and conformity.