Penetration and Its Types in the Intellectual System of Imam Khamenei

One of the most important means of malicious people for preventing the progress of Islam and the plans of the Islamic Revolution is infiltration and penetration in the country. The penetration programs of them can be economic pressure, military threat, psychological warfare, political disruption or sabotage. One of the main duties of a revolutionary in the Islamic system is to identify the goals of this group and then plan to fight against and neutralize their actions both in defensive and aggressive positions which also has been emphasized in religious literature. This article seeks to answer some questions that what does the penetration mean in the intellectual system of Imam Khamenei, and in which way is it carried out and what is its types? What is discussed here by the descriptive-analytical method with the approach to explaining his defense thoughts, suggests that the adulteration and penetration are parts of the enemy's plans to confront the Islamic Revolution, with this view that if they have failed to overthrow the regime of Islamic Republic of Iran, they will achieve to their goals by penetration. This penetration takes place in the economic, political, cultural and security dimensions.