The old housekeeper as she watched the deserted father grow indifferent to what he had to eat and drink--though he had once been so quick to appreciate the dishes which she prepared so deftly--and neglectful of the attentions which he had been wont to pay to the outside world, became embittered towards Melchior whom she had carried in her arms and loved like her own child. In former times Herr Ueberhell had been accustomed now and then to invite certain friends to dine with him, and these guests had praised her cooking, but later, and more especially after the death of his cousin and colleague, Blumentrost, who had also been his master, he had asked no one into his well-appointed house. This retirement of the dignified and hospitable burgher was undoubtedly caused by the absence of his son, but in a very different way to what people supposed; for although the old man longed for his only child, he was very far from resenting his absence; indeed the widow Vorkel herself knew that it was the father who had dissuaded the son from returning from Italy until he had reached the goal for which he was striving with unwearied energy. She also knew that Melchior gave the old man precise information of his progress in every letter, and that when her master turned over the care of the shop to Schimmel, the dispenser, it was only because he had arranged a laboratory for himself on the first floor, where, following the directions received in his son's letters, he worked with his crucibles and retorts, pots and tubes, early and late before the fire. Yet despite this, the housekeeper saw that the longing for his son was gnawing at the old man's heart, and had she been able to write she would have let Melchior know how things stood and begged him to return to Leipsic. "But there ought to be no need to tell him," she would reflect in her leisure moments, "he must know it himself," and for this reason she would force herself as well as she could to be angry with him.