In fact...
In fact, the Kharij researches have to be taught by men of virtue such as Ayatullah Bahjat, rather than individuals who contend themselves with just relaying statements." Scholars Urge Students to Attend his Classes Sheikh Misbah Yazdi says, "The moral and spiritual attractiveness of the mentor was the main reason which attracted me to his class in the beginning.
But I realized, as time went by, that the mentor was distinguished by a prominent scholarly and juristic status; therefore, I tried to attend one of his classes so the class may be a medium to benefit from his knowledge and means to benefit from his perfections and moral accomplishments. I, therefore, started studying the book of tahara (the cleansing methods) in his presence. In the beginning, I used to attend the class with some of my brethren in the chamber in the Faydi School.
One year later, we moved to one of the chambers of the Khan School (the school of the late Ayatullah Burujardi), and we used to study in that chamber for one or almost two years. After that we used to go to his house to benefit from his lecture because of his weakness. I finished a course in tahara in his presence then I learned a course in makasib (profit means) and options, and these researches exhausted more than fifteen years.
We used to attain pursuits in his presence which were not submitted in many classes." The mentor professor Mutahhari used to often advise us to attend the classes of Ayatullah Bahjat saying, "You must attend his classes, especially the Usul class, because the mentor was one of the students of the late Muhammad Husayn al-Isfahani al-Kampani." Professor Khosro-Hahi says, "I used to attend the "kharij al-khayarat" class in fiqh taught by the late Grand Ayatullah Sheikh Murtaďa al-Haeri, but his health deteriorated during the last days of his holy life; therefore, most of his classes were suspended because he could not continue them.
One day I found him getting out of the sacred precincts of Lady Fatima the Infallible, peace be with her, so I went to him, greeted him then said, 'Are you going to continue the class, professor?' He said, 'No.' Then he added saying, 'You are an ambitious young man, and I wish to teach you this criterion in choosing the suitable professor.' He went on to say, 'I advise you to attend the classes of professors who do not contend themselves with just relaying statements.