Integration and fragmentation of Post- Islamic Revolutionary Political Discourses on Concept of National Interest

After Islamic Revolution and the emergence of diffrerent administrations in Iran, variable orientations in foreign policy has been manifestated which affected by different factors. “National Interest” is one of the fundamental concepts as a main base on which formulates foreign policy.The main question is that which components of Iran’s foreign policy discourses considered fixed and which of them considered variative in their interpretation of national interest? Writers believe if meaning “National Interest” as the main national priorities in foreign sphere, there is not any consensus on definition of this concept. Inevitably, this shortage ends in changing foreign priorities in parallel with changing of states and discourses.