If they had had a different neighbour, one less self-absorbed and more concerned for others, a man of normal, charitable instincts, their desperate state would not have gone unnoticed, their distress-signals would have been heard, and perhaps they would have been rescued by now. Certainly they appeared utterly depraved, corrupt, vile and odious; but it is rare for those who have sunk so low not to be degraded in the process, and there comes a point, moreover, where the unfortunate and the infamous are grouped together, merged in a single fateful word. They are les miserables - the outcasts, the underdogs. And who is to blame? Is it not the most fallen who have most need of charity?