had the courage to disregard two customs, which was accounted worse than criminal by his contemporaries: he remained unmarried all his life, and though a rabbi, did not wear a beard. But Brieli's influence on his Jewish contemporaries was very slight. He knew the weaknesses of Christianity, but had not the same sharp vision for the faults of Judaism and the Jews. Of the mischievous nature of the Zohar and the Kabbala generally, however, Brieli was thoroughly aware; he wished that they had not seen the light of day; but his critical knowledge extended no further. For the rest, the rabbis of this period were not models, the Poles and Germans being for the most part pitiable figures, their heads filled with unprofitable knowledge, otherwise ignorant and helpless as little children. The Portuguese rabbis presented a dignified, imposing appearance, but they were shallow. The Italians bore more resemblance to the Germans, but had not their learning. Thus, with no guides acquainted with the road, sunk in ignorance, or filled with conceit, beset with phantoms, the Jews in all parts of the world without exception were passing from one absurdity to another, and allowing themselves to be imposed upon by jugglers and visionaries. Any absurdity, however transparent, provided it was apparently vindicated with religious earnestness, and interlarded with strained verses of Scripture, or sayings from the Talmud artificially explained, or garnished with scraps of the Kabbala, was persistently believed and propagated. "The minds of men, estranged from life and true knowledge, exhausted their powers in subtleties and the superstitious errors of the Kabbala. Teachers spoke seldom or only in the words of the Talmud to their scholars; no attention was paid to delivery, for there was no language and no eloquence." The culminating point of the Middle Ages was reached in Jewish history at a time when it had been passed by the most of Western Europe. The spread of superstitious usages with a coating of religion was in no wise checked. To write amulets (Kamea) for the exorcism of diseases was required of the rabbis, and they devoted themselves to this work; many wished to be thought conjurors of spirits. A rabbi, Simon Baki at Casale in Italy, complained to his master, the foolish Kabbalist Moses Zacut at Venice, that he had used the prescribed formulas of conjuration for a woman at Turin supposed to be possessed, without any successful result. Thereupon the latter gave him more efficacious means, viz., whilst using God's name in prayer, he was to hold burning sulphur to the nose of the possessed. The more sensitive she was, and the more she struggled against the remedy, the more might he be convinced that she was possessed by an evil spirit. An instructed Jew of the Kabbalist school of Damascus once boasted seriously before the free-thinking critic Richard Simon, that he could evoke a genius of a high order, and began to make preparations. The