The right side of history is a horizon that promises hope in the future of humanity, in which people, regardless of religion and nationality, regardless of nationality and borders, are placed in it only on the basis of humanity and justice, and as if this trans-temporal and trans-spatial unity is destined to reach the horizon. Liberation from the darkness of those who stood on the wrong side of history, and the emergence of a savior. In this regard, understanding the components of being on the right side of history helps justice seekers and rights seekers to define their boundaries with the opposite front, so that they do not fall into error and slip. For this purpose, this article tries to take a step towards clarifying the historical boundaries of the two fronts of right and wrong by explaining the components of these two approaches based on the Supreme Leader's letter to the American youth. In line with the above goal, qualitative content analysis method has been used in an inductive way. The results of the research were analyzed and categorized based on the analysis of the text sentences in three categories of attributes, symbols and approaches in the two parts of the right and wrong side of history in the leadership letter. According to the above letter, conscience is the most meaningful attribute, resistance front is the most used symbol, and defense is the most used approach on the right side of history. Cruelty is the most used adjective, Zionism is the most used symbol, and terror is the most used approach on the wrong side of history.