Who was Ustad Shaheed Murtaza Motahari ?

Shiite News: May 1st is the martyrdom day of Ustad Motahari, which is observed as Teacher’s Day in Iran, and on this day, all teachers are honored in recognition of their academic services.
The Islamic thinker, Ustad Motahari, is also known as the teacher of the Islamic revolution.
Ayatollah Shaheed Murtaza Motahari was an active leader of the Islamic Revolution and a high-ranking religious scholar with access to many sciences.
He has the honor of being a disciple of Imam Khomeini, the founder of the Islamic Revolution, and working with Imam e Rahil from the beginning of the Islamic Movement.
Ustad Shaheed Murtaza Mutahari strengthened the intellectual foundations of the Islamic Revolution through his insightful speeches and Tahir-ul-Aqool writings and saved the revolution from being damaged by liberal and communist elements.
Ustad Shaheed Murtaza Mutahari, may God bless him and grant him peace, has rendered significant services to Deen Nab Muhammadi (PBUH) by writing hundreds of books on various topics.
The founder of the Islamic Revolution, Hazrat Imam Khomeini (may God have mercy on him) has advised to study the books of martyr Ustad Mutahari (may God have mercy on him).
It should be remembered that just 80 days after the success of the Islamic Revolution, the terrorist group Furqan targeted and martyred him in Tehran in 1979.