The Church, in fact, was the greatest civilizing agency that Spain and Portugal had at their disposal. It inculcated a reverence for the monarch and his ministers and fostered a deep-rooted sentiment of conservatism which made disloyalty and innovation almost sacrilegious. In the Spanish colonies in particular the Church not only protected the natives against the rapacity of many a white master but taught them the rudiments of the Christian faith, as well as useful arts and trades. In remote places, secluded so far as possible from contact with Europeans, missionary pioneers gathered together groups of neophytes whom they rendered docile and industrious, it is true, but whom they often deprived of initiative and selfreliance and kept illiterate and superstitious. Education was reserved commonly for members of the ruling class. As imparted in the universities and schools, it savored strongly of medievalism. Though some attention was devoted to the natural sciences, experimental methods were not encouraged and found no place in lectures and textbooks. Books, periodicals, and other publications came under ecclesiastical inspection, and a vigilant censorship determined what was fit for the public to read. Supreme over all the colonial domains was the government of their majesties, the monarchs of Spain and Portugal. A ministry and a council managed the affairs of the inhabitants of America and guarded their destinies in accordance with the theories of enlightened despotism then prevailing in Europe. The Spanish dominions were divided into viceroyalties and subdivided into captaincies general, presidencies, and intendancies. Associated with the high officials who ruled them were audiencias, or boards, which were at once judicial and administrative. Below these individuals and bodies were a host of lesser functionaries who, like their superiors, held their posts by appointment. In Brazil the governor general bore the title of viceroy and carried on the administration assisted by provincial captains, supreme courts, and local officers.