In the new center of Talmudic learning, the yeshibah of the Lithuanian townlet of Volozhin,[260] established in 1803, this novel method received particular attention at the hands of its founder, Rabbi Hayyim Volozhiner, a pupil of the Gaon. The yeshibah of Volozhin raised a whole generation of scholars and rabbis "in the spirit of the Gaon." In these circles one could even detect a certain amount of toleration towards the anathematized "secular sciences," though this toleration was limited to the realm of mathematics and partly that of natural history. The Gaon, who had himself engaged in mathematical exercises in his spare moments, permitted his pupil Borukh Shklover to publish a Hebrew translation of Euclid's Geometry (1780). Yet the dread of philosophy was as great as theretofore, and the incompatibility of free research with Judaism was looked upon as an inviolable dogma. The Jewish mind continued to move within the narrow range of "the four ells of the Halakha," and was doomed to sterility. In the course of that whole stormy period, extending over a quarter of a century, Rabbinism, aside from the Gaon, had not put forward a single literary figure of any magnitude, not a single writer of large vision. It seemed as if the spirit of originality had fled from it. Greater productivity was to be found among the Hasidim of the period, although in point of originality it yielded considerably to the preceding era of the Besht and his first apostles. Alongside of triumphant practical Tzaddikism, trading in miracles and thriving on the credulity of the masses, we observe to a certain degree the continued development of the Hasidic doctrine on the lines laid down by Besht. In the North a new Hasidic theory was spreading, which strove to adapt the emotional pietism of Besht to the "intellectualism" of the Lithuanian schoolmen. The originator of this doctrine, Rabbi Shneor Zalman, the hero of the religious struggle depicted in the foregoing chapters, endeavored to rationalize Hasidism, which had manifested a decided leaning toward the principle _credo quia absurdum sit_. In the hands of the author of _Tanyo_, the ecstasy of feeling is transformed into ecstasy of thinking. Occasionally he speaks of the knowledge of God in terms worthy of a Maimonides. Needless to say, Rabbi Zalman rejects the Tzaddik cult in the vulgar form of miracle-mongering, which it had assumed in the South.