Isaghuji: An Introduction to Critical Thinking, Logic, Epistemology, and Scientific Reasoning For Students of the Classical Islamic Sciences Paperback – July 26, 2025

Athīr al-Dīn al-Abharī’s "Isāghūjī" is the most important introduction to the science of Islamic logic in the Muslim scholarly tradition. This is a carefully-designed introductory textbook on Islamic logic that translates the Isāghūjī, and then supplements that translation with a list of key definitions, English-language commentary, practical examples, practical questions, and supplementary chapters on Islamic intellectual history, Islamic epistemology, and scientific reasoning, all strategically designed to develop the skill of Islamic logic and critical thinking in students of the classical Islamic sciences in a way that enables them to release the intellectual rigor of the Muslim scholarly tradition into the world today. Read more