Abstract

This beautifully laid out dictionary will be very useful to anyone seriously interested in Arabic philosophy. Philosophers in Islamic lands often wrote classifications of the sciences or used examples taken from various scientific disciplines, particularly mathematics, that can be somewhat puzzling for scholars in philosophy. For instance, in his autobiography, Avicenna tells us that his father sent him to a vegetable seller to study Indian calculation. I always wondered what exactly Indian calculation was and finally found the answer to this puzzle in this book : it was a system of calculation on a tablet with dirt that allowed for easily deleting intermediate calculations. Besides, considering the close...