Medieval Christians weaponized accurate Islamic learning for polemics

Evidence

Most conspicuous to us is the inability of any of these systems of thought [European Christian] to provide a fully satisfying explanation of the phenomenon they had set out to explain [Islam]—still less to influence the course of practical events in a decisive way. At a practical level, events never turned out either so well or so ill as the most intelligent observers predicted; and it is perhaps worth noticing that they never turned out better than when the best judges confidently expected a happy ending. Was there any progress [in Christian knowledge of Islam]? I must express my conviction that there was. Even if the solution of the problem remained obstinately hidden from sight, the statement of the problem became more complex, more rational, and more related to experience.… The scholars who labored at the problem of Islam in the Middle Ages failed to find the solution they sought and desired; but they developed habits of mind and powers of comprehension which, in other men and in other fields, may yet deserve success. — Edward W. Said, Orientalism, 168 (#contradicts, via linked claim)

Oliver notes that al-Kâmil already believes in Jesus’ conception and virgin birth, his ascension into heaven, and his role as judge in the Final Judgment. Oliver seeks to convince him of the truth of the rest of Christian doctrine: the Trinity and the Incarnation, the divinity and death of Christ. You call us infidels, he says, because we worship the Trinity; you yourself unwittingly acknowledge it, he argues, when you recite David’s Psalm praising God’s name three times. Oliver has a fairly accurate knowledge of Islamic Christology, though he (like Alan of Lille) erroneously supposes that Muslims accept the text of the Old Testament, and that an argument based on the wording of a Psalm would carry weight with a Muslim opponent. — John V. Tolan, Saracens, 1034 (#expands, via linked claim)

Categorization

• XREF: connects to: Medieval polemics explained Islam’s origins through heretical Christian and Jewish teachers; Medieval polemicists explained Islam’s success as heresy built by heretical teachers; Medieval Christian knowledge systems failed to explain or influence Islam — Edward W. Said, Orientalism, 168 (+12 more)

Related

• Medieval Christian polemicists knew Islamic Christology but falsely assumed Muslims accepted the Old Testament (similarity 0.90)
• Christian polemists preferred their own readings over traditional Islamic interpretation (similarity 0.88)
• Scholarly polemic failed because it never spoke in terms Muslims could recognize (similarity 0.88)
• Polemical scholars adopted textual accuracy only as a tactical weapon against Islam (similarity 0.87)
• Medieval Christians understood Islam only as a distorted copy of Christianity (similarity 0.87)
• Medieval Christian polemicists debated Muslims using Old Testament proof texts that Muslims rejected (similarity 0.87)
• Medieval authors mislabelled Islamic Christian and Jewish influences as heretical sects (similarity 0.86)
• Medieval polemicists distinguished what Muslims believed from what they only thought they believed. (similarity 0.86)
• Medieval polemicists recycled general accusations of Muslim vice without personal knowledge (similarity 0.86)
• Medieval Christian polemic framed Islam alongside heresy and Judaism (similarity 0.85)
• Medieval Christian distaste, not ignorance, distorted portrayals of Islam (similarity 0.85)
• Medieval writers ignored Islamic ritual because praising it served no polemic purpose (similarity 0.85)
• The social character of Islamic practice went unrecognized by medieval Christian writers (similarity 0.85)
• Christian anti-Islamic polemic targeted Christian readers, not Muslims (similarity 0.84)
• Medieval anti-Islamic polemics aimed to fortify Christians rather than convert Muslims (similarity 0.84)

Broader Connections

• Medieval Christian knowledge systems failed to explain or influence Islam #contradicts (0.88) — Edward W. Said, Orientalism, 168
• Medieval polemicists explained Islam’s success as heresy built by heretical teachers #corroborates (0.85)
• Christian thinking forced Islam into Christian analogical categories, misrepresenting it #complicates (0.85)
• Medieval Christian polemicists knew Islamic Christology but falsely assumed Muslims accepted the Old Testament #expands (0.85) — John V. Tolan, Saracens, 1034
• Medieval polemics explained Islam’s origins through heretical Christian and Jewish teachers #corroborates (0.82)
• Medieval anti-Islamic polemic worked through fact curation rather than argument #expands (0.82) — Norman Daniel, Islam and the West, 1302
• Medieval Christian polemicists framed Islam as lust-driven heresy rather than separate religion #expands (0.80)
• Medieval Christians understood Islam through preexisting biblical categories rather than direct encounter #complicates (0.80) — John V. Tolan, Saracens, 88
• Medieval polemicists framed Islam as a pragmatic corruption of prior scriptures #corroborates (0.80)
• Medieval Christian polemicists deliberately cherry-picked Hadith for shock value rather than understanding #expands (0.80) — John V. Tolan, Saracens, 1199
• Medieval Christian polemic framed Islam alongside heresy and Judaism #corroborates (0.78) — Norman Daniel, Islam and the West, 1045
• Medieval Christian distaste, not ignorance, distorted portrayals of Islam #complicates (0.78)
• Medieval Christian accounts of Islamic ablution garbled Arabic units and doctrine #expands (0.75) — Norman Daniel, Islam and the West, 2333