This means that the different caste system determines the role of the people in that particular caste clearly what should be done in leather, which shows clearly that teachers have a duty to teach, students have full knowledge as good people. Students also have work to do if comparison in today's society. Everyone knows that the duties of the self is the first step of their own responsibilities. Responsible before others. Extends to the surrounding people and society to the environment. Students must intend to study tuition. Listen and follow what the teacher has to teach or admonish the training and knowledge should be harvested from the teachers, so that they have the knowledge to use in the future. Therefore, no matter whether they are in a position where. What classes When their roles, it should act their best, without the other person's duties interfered.