Abstract

In the chapter in his Muqaddima1 that Ibn Khaldūn devoted to the refutation of astrology, there are numerous arguments that reveal not only his position vis-à-vis this discipline but also his general intellectual orientation. In the present essay, I shall study these arguments and show the presuppositions and the theoretical basis on which they rest. In doing so, I shall compare Ibn Khaldūn's criticism with what was written by other authors who also undertook to refute astrology and show its incoherence. Indeed, debunking astrology was not a rare matter in Islamic culture, especially in the late period of classicism. Al-Fārābī2 and Ibn Sīnā3 were among the most famous philosophers to denounce the vanity of this...