“O king, if opposite opinions are not uttered, it is impossible for someone to choose the better; the one which has been spoken must be followed. If they are spoken, the better can be found; just as the purity of gold cannot be determined by itself, but when gold is compared with gold by rubbing, we then determine the better. Now I advised Darius, your father and my brother, not to lead his army against the Scythians, who have no cities anywhere to dwell in. But he hoped to subdue the nomadic Scythians and would not obey me; he went on the expedition and returned after losing many gallant men from his army. You, O king, are proposing to lead your armies against far better men than the Scythians—men who are said to be excellent warriors by sea and land. It is right that I should show you what danger there is in this.