in henceforward irregular and little profitable.
At this time Rabbi Saul began the tractate Erubin with his scholars, and to facilitate the solution of the geometrical problems there given, he undertook a thorough course of mathematics according to the Hebrew translation of Euclid. The restless intellect of Baruch found sufficient employment therein, and he also devoted himself again with undivided zeal to the study of the Talmud. He hoped thus to re-find his former peace. His immediate pleasure in this study had grown less, and yet he still aspired with a perfectly ravenous craving towards the fuller satisfaction of his longing for knowledge. He did not tell any one his opinion, nor confide in any one. For it is inherent in the nature of a young growing human being, as it is in every growth of nature in general, that, by means of its power of attraction, its absorption far exceeds its loss by rejection; thus its vital principle grows and ripens into its destined form. In quietude as of sleep the mind of the youth awoke to the surprise of his own consciousness, and the insight of others.