[117] All these men are causes of war, on account of which they are said to be workers in brass and iron, by means of which metals wars are carried on. For if any one contemplates the history of the greatest public or private quarrels that have arisen among men and among cities, he will not be wrong if [...] [101] he looks upon all of them, whether upon those which took place long ago, or upon those which are now raging, or on all that will ever arise hereafter, as being caused either by the beauty of a woman, or by a love of money, or, in short, by some desire for the excessive indulgence of the body, and for some superfluity of external things: