Library / Text

The Decisive Treatise

Ibn Rushd (Averroes) · c. 1180

Public domainStudy guide readyExpert depth

In your plan: Week 18, Mon, 15 Feb 2027.

Segment 1 of 1About 1 min in total

Start here · 1 min read

Overview

The Decisive Treatise (Fasl al-Maqal) is a short work by Ibn Rushd, known in Europe as Averroes, written in Cordoba around 1180. It takes the form of a legal opinion on whether the study of philosophy is permitted, forbidden or required by Islamic law. His answer is that it is required, and that truth cannot contradict truth, so apparent conflicts between revelation and demonstration must be resolved by interpretation. It remains a classic argument for reconciling faith and reason.

Context

Ibn Rushd was born in Cordoba in 1126 and served as a judge, physician and adviser under the Almohad dynasty, which ruled much of Muslim Spain and North Africa. He wrote commentaries on Aristotle so extensive that Latin readers called him the Commentator. Al-Ghazali's attack on the philosophers, a century earlier, had shaped the climate in which he wrote.

Read the full guide: chapter summaries, competing interpretations, key terms

Free account. Your progress, notes and scores stay private to you.

Log in or sign up

Curator's notes

Why it matters
Argued that philosophy and religion cannot truly conflict. Revived Aristotle for Europe.
Use in training and coaching
Holding two frameworks at once; reconciling faith and evidence
Connects to
Aristotle; Aquinas; Renaissance
What to read
Whole text (short)
Text (date)
Ibn Rushd (Averroes), The Decisive Treatise (c. 1180)

Take the 10-question quiz, keep notes and track your progress

Free account. Your progress, notes and scores stay private to you.

Log in or sign up