Geology and chemistry have not yet satisfactorily settled the manner in which these medicinal springs work their cures, and we are equally ignorant of the workings of that subtle influence by which one man affects another for good or for evil. Thus mysteriously did Professor Einsiedel influence Manna. When she told him of her desire to enter the convent, he expressed his envy.

"If I were a Catholic," he said, "I would enter a convent too; but it must be a different kind of a convent, one exclusively for men of science, who have no time or faculty for providing for the necessities of life, and yet have works of importance to carry out."

Manna smiled, for she could not help thinking of Claus, who also wanted to enter a convent, so that he might have nothing to do but drink all the time. But she quickly banished all such comparisons; for here was a repose, a devotion to a sacred idea, which might boldly compare itself with the sacredness of the church. She trembled at the thought, but could not drive it from her mind. With some timidity, and yet emboldened by the remembrance of her former undoubting confidence, she ventured to approach the Professor, though only interrogatively, upon the subject of the necessity of religious faith, as the only means of salvation. She was amazed at the sudden excitement that blazed up in the quiet little man.

"We are no enemies of the church," he said, "for we only make war upon the living. The church has not been able to fashion the world, nor society, nor a single state; all it has succeeded in doing, is to found asylums and hospitals. Not to her is given the direction of life, but to classical education, to continually advancing culture. My child, there is a fellow-professor of mine in the University, who persistently maintains that the Corpus juris has done much more for the civilization of the world, than the fragments which are included under the name of the Old and New Testament. I do not wholly agree with him, for the Bible has touched a different chord in the world. Consider, the world has inherited from classical antiquity two great ideas, those of state and nationality. Men were brought up in these two ideas. Then came religion, and taught universality, the oneness of all mankind, the brotherhood of man, and the unity of humanity. Religion alone could have done it; it would have been impossible for the Roman civilization under the old and new Cæsars. The church has done her work; she has implanted the idea of humanity. Now people assemble again in states, in nationalities, still needing to preserve the idea of brotherhood. But forgive me, I am falling too much into the schoolmaster's tone."

"No, no; pray go on; I understand. Pray go on!"

"Very well, then; what was ever purely ideal is not lost to the world, only it must not require to be forever and ever the one sole expression of truth. Here lies the difference between us unbelievers, as we are called, and believers. Let me illustrate my meaning by facts—or do I weary you?"

"How can you think so poorly of me?"

"Forgive me. The present century is laboring for two great objects, the emancipation of the serfs, and the abolition of slavery. They will be accomplished, but not by the church; no, by the progress of culture. Forgive me, my child, I do not want to confuse you. Never touch upon the subject again, be sure you never do again. I am a patient man, very patient. I want to disturb no one, but I pray you, most earnestly I must pray you, never to touch upon these subjects with me again. As I have said, I am sorry if I have spoken slightingly of anything which is sacred and dear to you; I hope it will so continue to you, although I reject it. But I beg you, earnestly beg you, not to approach this theme again."

As Manna walked by the side of the Professor, she longed for some hand from heaven to snatch her away from him.

What had she fallen upon? What words had she had to hear? and that not from a man of the world, but from one who desired nothing but to end his life in modest quiet.