In addition, traditionalists did not approve Montazeri's designation as successor due to several reasons, including his problematic persona in Shiite seminaries during the reign of the Shah and his support for Ali Shariati’s and for Nematollah Salehi Najaf Abadi's works. Montazeri's leadership qualifications were further hurt by not being a seyyed, or descendant of the Prophet Mohammed, traditionally wearing the black turban in Shiite Islam, like Khomeini and Khomeini's successor Supreme Leader Ayatollah Ali Khamenei. In the early years of the revolution, he was not as popular as he was in the last two decades of his life. The middle class and elites would mock him in those early years.