having basic knowledge of reading and writing, while others deny it. For example, in the book Sahih al-Bukhari, a collection of early sayings, it is mentioned that when Muhammad and the Meccans agreed to conclude a peace treaty, Muhammad made a minor change to his signature or in one occasion he asked for a paper to write a statement. On another occasion, the Sira of Ibn Ishaq records that Muhammad wrote a letter with secret instructions to be opened after two days on the expedition to Nakhla in 2 A.H. Alan Jones has discussed these incidents and the use of Arabic writing in the earliest Islamic period in some detail. Fakhr Al-Razi, the 12th century Islamic theologian, has expressed his idea is his book Tafsir Al Razi: ...Most arabs were not able to read or write and the prophet was one of them. The prophet recited a perfect book to them again and again without editing or changing the words, in contrast when arab orators prepared their speech they added or deleted large or small parts of their speech before delivering it. But the Prophet did not write down the revelation and recited the book of God without addition, deletion, or revision...If he had mastered writing and reading, people would have suspected that he had studied previous books but he brought this noble Qur'an without learning and education...the Prophet had not learned from a teacher, he had not studied any book, and did not attend any classroom of a scholar because Mecca was not a place of scholars. And he was not absent from Mecca for a long period of time which would make it possible to claim that he learned during that absence. Contrary views Imitators Towards the end of Muhammad's life and after his death several men and a woman appeared in various parts of Arabia and claimed to be prophets. Musaylimah, a contemporary of Muhammad, claimed that he received revelations; some of his revelations are recorded. Ibn al-Muqaffa' was a critic of the Qur'an and reportedly made attempts to imitate it. Bashar ibn Burd (d. 784), Abul Atahiya (d. 828), Al-Mutanabbi (d. 965), and Al-Maʿarri (d. 1058) claimed that their writings surpassed Qur'an in eloquence. Critics German orientalist Theodor Nöldeke criticized the Qur'anic text as careless and imperfect, pointing out claimed linguistic defects. His argument was countered by Muslim scholar Muhammad Mohar Ali in his book "The