Though Barbara at this time rarely left her own fireside, her husband might often have wished that she would return to the conduct of the previous winter, for he perceived the torturing anxiety which was consuming her. She could gaze for hours into vacancy, absorbed in profound meditation and reveries, or play on the harp and lute, softly humming old songs to herself. If at such times Pyramus asked, lovingly and modestly, that he might not expose himself to an angry rebuff, what was burdening her soul, his wife gave evasive answers or told him about the physician's advice, and described how different the lives of both would be if she could regain the lost melody of her voice. But when he, who did not grudge the woman he loved the very best of everything, joyfully offered from his savings the sum necessary to send her and Frau Lamperi to Ems, in order, if possible, to commence the cure at once, she asserted that, for many reasons, she could not begin this summer the treatment which promised so much. True, the bare thought that if might once again be allotted to her to raise her heart in song filled her with the same blissful hope as ever; but if the report, which constantly grew more definite, did not deceive, the Emperor's formal abdication was close at hand, and to attend this great event seemed to her a duty of the heart, a necessity which she could not avoid. In many a quiet hour she told herself that Charles, when he had divested himself of all his honours and become a mere man like the rest of the world, would draw nearer to her boy, and through him to her. As an ordinary mortal, he would be able to love, like every other father, the child that attracted him to Spain. If in his life of meditation, far from the tumult of the world, the strife for knowledge should lead him to look back into the past, and in doing so he again recalled the days to which he owed his greatest happiness, could he help remembering her and her singing? How often she had heard that the knowledge of self was the highest goal of thought to the philosopher, and as such Charles would certainly retire into seclusion, and, as surely as she desired to be saved, he had wronged her and must then perceive it. Probably there were thousands of more important things in which he had to bury himself, but the boy would remind him of her and the injury which he had done. Never had she more deeply admired the grandeur of her imperial lover, and with entire confidence she believed that this stupendous act of renunciation would mark the beginning of a new life for her and her child. September and the first half of October passed like a fevered dream. The abdication would certainly take place, Charles had resolved to transfer all the crowns which adorned him to his son Philip, and retire to a Spanish monastery.