Book III of Plato's Republic, which does not [emphasize] advocate the expulsion of this subject's practitioners, divides it into three components and advocates training in it for the city's guardians to balance their ferocity.
Persian study of this subject was introduced to Arabic-speaking audiences in Farabi's Great Book of [it]. Book III of Plato's Republic, which does not [emphasize] advocate the expulsion of this subject's practitioners, divides it into three components and advocates training in it for the city's guardians to balance their ferocity. Al-Ghazali, who wrote a treatise on this subject, argued that - unless it's associated with something that's already haram - it is permissible, particularly if it (*) expresses the divine. Medieval thinkers called proportions between the movement of celestial bodies "[this] of the spheres." Treatises on maqams in this subject have been written by many Islamic scholars, most of whom consider Western forms of it haram but almost all of whom approve of nasheeds. For 10 points, identify this subject in which Pythagorean ratios were used to construct harmonic scales.
Persian study of this subject was introduced to Arabic-speaking audiences in Farabi's Great Book of [it].
music [accept harmony until "harmonic" is read]