368 AH)[^21] ...
368 AH)[^21] , and the famous theologian, Abu ‘Ali Muhammad ibn Ahmad ibn al-Junayd al-Iskafi (d. 381)[^22] . Among the prominent Shi‘ah scholars who received their education from al-Mufid were ash-Sharif ar-Radi (Abu 'l- Hasan Muhammad ibn al-Husayn al-Musawi, d. 406)[^23] , ash-.Sharif al-Murtada (‘Alamu 'l-Huda Abu 'l-Qasim ‘Ali ibn al-Husayn, d. 436)[^24] and at-Tusi (Abu Ja‘far Muhammad ibn al- Hasan, d. 458)[^25].
Al-Mufid represents a new, rational trend within Shi‘ah thought, the result of which was the rejection of literal acceptance of the divine law and the introduction of rational and allegorical interpretation into Imamiyyah teaching for the first time, in an attempt to eradicate the fallacies and absurdities resulting from literal acceptance.
This new method, though it had supporters, was not approved by his successors without a great deal of reluctance and criticism; some, such as ‘Izzu 'd- Din al-Hasan ibn Sulayman al-Hilli, writing refutation of the'innovations' he introduced [^26] . With regard to the works of al-Mufid, our sources ascribe to him two hundred books.
This large number may be due to the fact that some of the titles mentioned, in a large number of cases, could be chapters, abstracts, response, or even summaries of a book, rather than complete works.
It is also possible that in some instances the same book may have been known under two or more different titles.[^27] A Historical Sketch of his Times The period in which al-Mufid lived has a special import- ance not only from the point of view of Shi‘ite theology, but also in the history of scholastic theology in general. It was a period of dogmatic controversies and sectarian disputes, each school trying to reshuffle and re-examine its teachings.
It was a period when the most eminent theologians of Islam lived and exercised their influence, such as al-Baqillani (an Ash‘arite), al-Qadi ‘Abdu '1-Jabbar (a Mu‘tazilite) and al-Mufid, the Shi‘ite. Thus it is necessary to give a brief sketch of the Buwayhid regime (334-447 AH) in which al-Mufid played a remarkable role, and which was roughly coterminous with his lifetime.
The Buwayhids entered Baghdad on Jumadu 'l-Awwal, 344/ 17th January, 946, with an army mainly composed of foreign elements under the leadership of Ahmad ibn Buwayh. The suc- cess of this entry was due partly to a secret correspondence with the Caliph al-Mustakfi (d.