[121] Therefore those who by their strength and courage have become chiefs and leaders of the chorus which raises the song of triumph and of gratitude, are those who have been already mentioned; but those who, by reason of having been put to flight, and of their weakness, are companions of the song of lamentation which is raised on occasion of defeat, are men whom one ought to look upon as cowards, rather than to pity; like those who have a body labouring under some natural defect, to whom any ordinary occasion of sickness is a great hindrance to their cure.