According to a theory which was still in vogue a few years ago, the ancient races of mankind were distinguished from each other no less by their intellectual equipment than by their physical peculiarities. Thus the Semites were supposed to be characterised, among other things, by an inborn aptitude for historical narrative and an utter lack of the mental suppleness, ingenuity, and sharp incisive vision indispensable for the study of the problems of philosophy; while their neighbours, the Aryans, devoid of historical talent, were held to be richly endowed with all the essential qualities of mind needed for the cultivation of epic poetry and abstruse metaphysics. This theory has since been abandoned, and many of the alleged facts that once seemed to support it have been shown to be unwarranted assumptions.
