In Italy, the hand of the Jew was visible in the energy and enterprise of the maritime states of Venice, Genoa, Leghorn, and Naples. A less intolerable existence was insured to him under the shadow of the Papal throne. The exiles of Western Europe, expelled by the short-sighted policy of irrational fanatics, were coldly welcomed on the banks of the Po and the Tiber and on the sunny shores of the Adriatic. The industry and culture inherited from the golden age of Moslem domination became sources of wealth, mercantile importance, and literary distinction to the Italians, whose reluctant hospitality was eventually repaid a hundred-fold by the profit derived from the labors of these refugees and the results of the emulation excited by their example. It was thus that, after the lapse of five centuries and at a distance of a thousand miles, the civilization of the Moslem empire in Spain produced, through the agency of an alien and exiled race, the glorious revival of arts and letters in Italy. That the Jews should be credited with the dissemination of Arab science and literature is demonstrated by the fact that in whatever country those of Spanish extraction, or their descendants, established themselves, the people of that country quickly experienced an intellectual impulse unknown to others not exposed to similar associations. Modern civilization has ill-requited the priceless benefits it has received from Jewish learning and Jewish skill. The tenacity of the mind of the Israelite was amazing. It never relaxed its hold upon a valuable idea once within its grasp. Much as it communicated, its secretive character induced it always to suppress far more than it imparted, a habit which increased its mysterious influence. It had the peculiar quality of immediately quickening into life the more sluggish mental natures of all with whom it was brought in contact. No disposition, however harsh or ascetic, was proof against the exertion of its power. The Jewish colonies, transplanted into the midst of an ignorant population, became at once foci of learning. Bigotry itself regarded with awe and respect the intellectual superiority which anticipated and checked hostile measures directed against its continuance, and, without the employment of force, nullified laws especially enacted for its repression. It was not strange that prosperity maintained in the presence of such obstacles should be attributed to diabolical interference. Into his new home the Jew brought not only the energy and acuteness which were the guaranty of his success, but the intelligent curiosity which was the principal factor of his extraordinary mental development. Not a few possessed extensive libraries, luxuries absolutely unknown in many European countries where even writing materials did not exist, or, if they did, were unavailable. The scattered books to be found in churches and monasteries were palimpsests, ancient parchments from