Among his mother’s most intimate friends was a certain Fräulein von Klettenberg, who belonged to the church of the Moravian Brethren. With a noble purity and dignity of character she combined a deep mystic piety. During Goethe’s illness Fräulein von Klettenberg, who showed him great kindness, gained a strong influence over his mind; and there are many indications that at this time he thought often and most earnestly on the profoundest questions relating to human life and destiny. He even worked out for himself an elaborate theological system, in which a place was found for the Trinity, Lucifer, the Elohim, Man, and for the Fall and Redemption. These speculations were connected with the study of alchemy, to which he was led by his doctor, who, like Fräulein von Klettenberg, was one of the Moravian Brethren. Goethe not only made many experiments in accordance with the rules of alchemy, but read all the old books on this subject on which he could lay his hands. In the autumn of 1769 he received from Leipsic a volume consisting of some of his lyrics, with the melodies to which they had been set by Breitkopf. The volume gave him little pleasure, for he was now occupied with other interests. He was more deeply stirred by a glimpse he had of General Paoli, who passed through Frankfort on his way to England. Paoli’s noble and romantic career had kindled Goethe’s enthusiasm, as it had kindled that of Boswell, and, mainly through Boswell, that of Johnson and all the other members of the brilliant literary set with whom the Corsican hero was soon to be on pleasant terms in London. Meanwhile, Goethe had learned that Annette had been betrothed to his friend Kanne. He was struck with dismay by this intelligence, and could not help hoping that something might at the last moment prevent their union, and that he himself might be able to take his friend’s place. Annette, however, did not share his wishes, and by and by both the joy and the torment that had so often been evoked by his love for her were for ever dispelled by her marriage. Goethe’s father was most anxious that his study of law should as soon as possible be resumed. Accordingly, in April, 1770, having spent about a year and a half at home, he started for Strasburg, where, for various reasons, it had been decided that he should take his degree. He was now in his twenty-first year. He had not been restored to perfect health, but he was strong enough for the work that lay before him, and he had no longer any fear that he had been stricken by a mortal malady.