My companion told me that when we entered the shop he had begun to hope it might prove to be a portrait of my old friend: he seemed even to be disappointed that we had not fallen upon such a discovery, supposing that it would have gratified me beyond measure. But upon considering in my own mind if this would have been the case, two questions presented themselves. The first was, whether knowing as I did that the Doctor never sate for his portrait, and knowing also confidentially the reason why he never could be persuaded to do so, or rather the feeling which possessed him on that subject,—knowing these things, I say, the first question was, whether if a stolen likeness had been discovered, I ought to have rejoiced in the discovery. For as I certainly should have endeavoured to purchase the picture, I should then have had to decide whether or not it was my duty to destroy it; for which,—or on the other hand for preserving it,—so many strong reasons and so many refined ones, might have been produced, _pro_ and _con_, that I could not have done either one or the other, without distrusting the justice of my own determination; if I preserved it, I should continually be self-accused for doing wrong; if I destroyed it, self-reproaches would pursue me for having done what was irretrievable; so that while I lived I should never have been out of my own Court of Conscience. And let me tell you, Reader, that to be impleaded in that Court is even worse than being brought into the Court of Chancery. Secondly, the more curious question occurred, whether if there had been a portrait of Dr. Dove, it would have been like him. “That” says Mr. Everydayman, “is as it might happen.” “Pardon me, Sir; my question does not regard happening. Chance has nothing to do with the matter. The thing queried is whether it could, or could not have been.” And before I proceed to consider that question, I shall take the counsel which Catwg the Wise, gave to his pupil Taliesin; and which by these presents I recommend to every reader who may be disposed to consider himself for the time being as mine: “Think before thou speakest; First, what thou shalt speak; Secondly, why thou shouldest speak; Thirdly, to whom thou mayest have to speak; Fourthly, about whom (or what) thou art to speak; Fifthly, what will come from what thou mayest speak; Sixthly, what may be the benefit from what thou shalt speak; Seventhly, who may be listening to what thou shalt speak. “Put thy word on thy fingers' ends before thou speakest it, and turn it these seven ways before thou speakest it; and there will never come any harm from what thou shalt say! “Catwg the Wise delivered this counsel to Taliesin, Chief of Bards, in giving him his blessing.” CHAPTER LXIII. A DISCUSSION CONCERNING THE QUESTION LAST PROPOSED. _Questo è bene un de' più profondi passi Che noi habbiamo ancora oggi tentato; E non è mica da huomini bassi._