as this power to see whether it be the beautiful or the foul that is disclosed?  Need I, indeed, tell you of the way this flame spreads its feelers, and delicately darts and hovers in the darkness, conjuring things from nothing?  This mechanical summoning, Sirs, of visions out of blackness is benign, by no means of malevolent intent; no more than if a man, passing two donkeys in the road, one lean and the other fat, could justly be arraigned for malignancy because they were not both fat.  This, reverend Judges, is the essence of the matter concerning the rich burgess, Pranzo, who, on account of the sight he saw by Cethru’s lanthorn, has lost the equilibrium of his stomach.  For, Sirs, the lanthorn did but show that which was there, both fair and foul, no more, no less; and though it is indeed true that Pranzo is upset, it was not because the lanthorn maliciously produced distorted images, but merely caused to be seen, in due proportions, things which Pranzo had not seen before.  And surely, reverend Judges, being just men, you would not have this lanthorn turn its light away from what is ragged and ugly because there are also fair things on which its light may fall; how, indeed, being a lanthorn, could it, if it would?  And I would have you note this, Sirs, that by this impartial discovery of the proportions of one thing to another, this lanthorn must indeed perpetually seem to cloud and sadden those things which are fair, because of the deep instincts of harmony and justice planted in the human breast.  However unfair and cruel, then, this lanthorn may seem to those who, deficient in these instincts, desire all their lives to see naught but what is pleasant, lest they, like Pranzo, should lose their appetites—­it is not consonant with equity that this lanthorn should, even if it could, be prevented from thus mechanically buffeting the holiday cheek of life.  I would think, Sirs, that you should rather blame the queazy state of Pranzo’s stomach.  The old man has said that he cannot help what his lanthorn sees.  This is a just saying.  But if, reverend Judges, you deem this equipoised, indifferent lanthorn to be indeed blameworthy for having shown in the same moment, side by side, the skull and the fair face, the burdock and the tiger-lily, the butterfly and toad, then, most reverend Judges, punish it, but do not punish this old man, for he himself is but a flume of smoke, thistle down dispersed—­nothing!”

So saying, the young advocate ceased.

Again the three Judges took counsel of each other, and after much talk had passed between them, the oldest spoke: 

“What this young advocate has said seems to us to be the truth.  We cannot punish a lanthorn.  Let the old man go!”

And Cethru went out into the sunshine . . . .

Now it came to pass that the Prince of Felicitas, returning from his journey, rode once more on his amber-coloured steed down the Vita Publica.

The night was dark as a rook’s wing, but far away down the street burned a little light, like a red star truant from heaven.  The Prince riding by descried it for a lanthorn, with an old man sleeping beside it.