Political institutions in the light of the evolution of political thought and theories can show new possibilities and limitations. The President has an important and decisive position in the Iranian Constitution, which stems from the direct vote of the people, the ratification of the Supreme Leader, the representation of Iran's national sovereignty in relation to other countries, and its symbolic national face. Today, when the power of states and governments has diminished and, instead, human and individual responsibilities have been highlighted in various spheres of society, politics, and economy and in common human issues, the position of the President, according to new readings, acquires such capacities. Today, as the power of states and governments has diminished and, instead, human and individual responsibilities have been highlighted in various spheres of society, politics, and economics and in common human issues, the position of the President, according to new readings, acquires such capacities. The question of this research is what is the role and position of the president in the constitution according to the efficiency indicators and how can this position be promoted in practice to increase his efficiency? The position of the President is studied in this article with the aim of recognizing and explaining the new possibilities of political action. This effort is based on the components of efficiency within the normative institutional theory. The results show that all the human and cultural content of Constitution can show and reveal new functional aspects for president according to those components.