Assisstant Professor, University of Sistan and Bluchestan There are some issues about Fazl Ibn-e Shazan in the Great Islamic Encyclopedia, such as doubts on direct discourses with Imam Reza, materialistic ideas, closeness of his beliefs to Salafi Sunnis and also doubts on attribution of Kitab al-Izah to him, etc. In this article we explain those doubts that are baseless, specially Imam Askari`s...