Ultimately...

Ultimately, this part of his life shows that the Morteza Motahhari biography is about a scholar who not only protected Islamic traditions but also gave them new life through deep thinking and modern ideas. Teaching, Writing, and Activism A central theme in the Morteza Motahhari biography is his remarkable contribution as an educator, writer, and activist. After completing his studies, Motahhari dedicated much of his life to teaching both in religious seminaries and secular institutions.

In 1952, Motahhari relocated to Tehran, where he began teaching at Sepahsalar School (now known as Shahid Motahhari University) and Marvi School. Starting in 1955, he took on a teaching role at the Faculty of Theology and Islamic Studies at the University of Tehran [5] . During this period, Motahhari maintained a close connection with the group “Fada’iyan-i Islam,” often offering them guidance and counsel [6] .

His role as a professor at the University of Tehran allowed him to reach a diverse audience, bridging the gap between traditional Islamic scholarship and modern academic discourse. Alongside teaching, Motahhari was a prolific writer, and his works cover a wide range of topics including Islamic ethics, philosophy, jurisprudence, and political theory. His writings were not merely theoretical; they addressed pressing societal issues and aimed to revive Islamic values in a rapidly changing world.

Imam Khomeini strongly recommended all of Morteza Motahhari’s works without exception, and Ayatollah Khamenei , the current Supreme Leader of the Islamic Republic of Iran, described his writings as the ideological foundation of the Republic. Beyond academia, Motahhari was deeply involved in political activism, especially in the years leading up to the Islamic Revolution of 1979.

He worked closely with Imam Khomeini and other revolutionary leaders, helping to articulate the philosophical foundations of the movement. His activism was grounded in a vision of Islam as a force for justice and liberation, opposing tyranny and oppression. On the 15th of Khordad 1342 (June 5, 1963), following the arrest of Imam Khomeini amidst widespread public protests against the Pahlavi regime, Motahhari was detained alongside other clerics. He was released after 43 days in prison [7] .

In the aftermath of the 15th Khordad uprising, he began supporting the Jam’iyyat Mu’talifa Islami organization [8] .