Conclusions of law, it is important to understand the history, particularly with lawyers. Lawyers need to know the meaning of a text that I used in the world today in order to understand why this law. The presence of law and social law, in parallel, it is intended to serve people in our society, and to establish justice in a society, people have the freedom to contribute equally to the nation already has peace. Law is one of the social sciences in order to understand the nature of the individual in society. In each society has changed over the era. It is therefore necessary to check the educational law must apply the law in the past to study and application of Tuen use. To social justice and for the peace of the country itself.