"Sir, I have come to warn you. The mad cannot be persuaded out of their delusions, perchance; but doubtless they may be persuaded to avoid perils. I think this dream of yours hath the seeming of honest truth to you, and therefore is not criminal—but do not tarry here with it; for here it is dangerous." She looked steadily into Miles's face a moment, then added, impressively, "It is the more dangerous for that you ARE much like what our lost lad must have grown to be if he had lived." "Heavens, madam, but I AM he!"