Abū Muḥammad ʿAlī ibn Aḥmad ibn Saʿīd ibn Ḥazm (; also sometimes known as al-Andalusī aẓ-Ẓāhirī; 7 November 994 – 15 August 1064 [456 AH]) was an Andalusian Muslim polymath, historian, muhaddith, jurist, philosopher, and theologian, born in the Caliphate of Córdoba, present-day Spain. Described as one of the strictest hadith interpreters, Ibn Hazm was a leading proponent and codifier of the Zahiri school of Islamic thought and produced a reported 400 works, of which only 40 still survive. In all, his written works amounted to some 80 000 pages. Described as one of the fathers of comparative religion, the Encyclopaedia of Islam refers to him as having been one of the leading thinkers of the Muslim world.
Personal life
Lineage
Ibn Hazm's grandfather Sa'id and his father, Ahmad, both held high advisory positions in the court of Umayyad Caliph Hisham II. Scholars believe that they were Iberian Christians who converted to Islam (Muwallads).
Upbringing
Having been raised in a politically and economically important family, Ibn Hazm mingled with people of power and influence all his life. He had access to levels of government by his adolescence that most people then would never know throughout their whole lives. Those experiences with government and politicians caused Ibn Hazm to develop a reluctant and even sad skepticism about human nature and the capacity of human beings to deceive and to oppress.
His reaction was to believe that there was no refuge or truth except with an infallible God and that with men resided only corruption. He was thus known for his cynicism regarding humanity and a strong respect for the principles of language and sincerity in communication.
Career
Ibn Hazm lived among the circle of the ruling hierarchy of the Caliphate of Córdoba government. His experiences produced an eager and observant attitude, and he gained an excellent education at Córdoba.
After the death of the grand vizier, al-Muzaffar, in 1008, the Caliphate of Iberia became embroiled in a civil war that lasted until 1031 and resulted in its collapse of the central authority of Córdoba and the emergence of many smaller incompetent states, the taifas.
Ibn Hazm's father died in 1012. Ibn Hazm was frequently imprisoned as a suspected supporter of the Umayyads. By 1031, Ibn Hazm retreated to his family estate at Manta Lisham and had begun to express his activist convictions in the literary form. He was a leading proponent and codifier of the Zahiri school of Islamic thought, and he produced a reported 400 works, but only 40 still survive. His political and religious opponents gained power after the collapse of the caliphate and so he accepted an offer of asylum from the governor of the island of Majorca in the 1040s. He continued to propagate the Zahiri School there before he returned to Andalusia.
Contemporaries coined the saying "the tongue of Ibn Hazm was a twin brother to the sword of al-Hajjaj", an infamous 7th century general and governor of Iraq. Ibn Hazm became so frequently quoted that the phrase "Ibn Hazm said" became proverbial.
As an Athari, he opposed the allegorical interpretation of religious texts and preferred a grammatical and syntactical interpretation of the Qur'an. He granted cognitive legitimacy only to revelation and sensation, and he considered deductive reasoning insufficient in legal and religious matters. He rejected practices common among more orthodox schools such as juristic discretion. He was initially a follower of the Maliki school of law within Sunni Islam, but he switched to the Shafi'i school at around the age of thirty. He finally settled with the Zahiri school. He is perhaps the most well-known adherent of the school and the main source of extant works on Zahirite law. He studied the school's precepts and methods under Abu al-Khiyar al-Dawudi al-Zahiri of Santarém Municipality and was eventually promoted to the level of a teacher of the school himself.
In 1029, both were expelled from the main mosque of Cordoba for their activities.
Works
Much of Ibn Hazm's substantial body of works, which approached that of Muhammad ibn Jarir al-Tabari and As-Suyuti's, was burned in Seville by his sectarian and political opponents. His surviving works, while criticised as repetitive, didactic and abrasive in style, also show a fearless irreverence towards his academic critics and authorities.