شيخ الإسلام
Taqi al-Din al-Hisni condemned Ibn Taymiyya in even stronger terms by referring to him as the "heretic from Harran" and similarly, Munawi considered Ibn Taymiyyah to be an innovator though not an unbeliever. Taqi al-Din al-Subki criticised Ibn Taymiyyah for "contradicting the consensus of the Muslims by his anthropomorphism, by his claims that accidents exist in God, by suggesting that God was speaking in time, and by his belief in the eternity of the world." Ibn Battūta (d. 770/1369) famously wrote a work questioning Ibn Taymiyyah's mental state. The possibility of psychological abnormalities not with-standing, Ibn Taymiyya's personality, by multiple accounts, was fiery and oftentimes unpredictable. The historian Al-Maqrizi said, regarding the rift between the Sunni Ash'ari's and Ibn Taymiyyah, "People are divided into two factions over the question of Ibn Taymiyyah; for until the present, the latter has retained admirers and disciples in Syria and Egypt." Both his supporters and rivals grew to respect Ibn Taymiyyah because he was uncompromising in his views. Dhahabi's views towards Ibn Taymiyya were ambivalent. His praise of Ibn Taymiyya is invariably qualified with criticism and misgivings and he considered him to be both a "brilliant Shaykh" and also "cocky" and "impetuous". The Hanafi-Maturidi scholar 'Ala' al-Din al-Bukhari said that anyone that gives Ibn Taymiyya the title Shaykh al-Islām is a disbeliever. As a reaction, his contemporary Nasir ad-Din ad-Dimashqi wrote a refutation in which he quoted the 85 greatest scholars, from Ibn Taymiyyah's till his time, who called Ibn Taymiyyah with the title Shaykh al-Islam.