Reference must also be made to the part played in education by the Mendicant Orders. St. Francis of Assisi was a devout and earnest believer in Christianity. Impelled by a force working in him, he renounced all material and worldly possessions, and accepted for himself the task of building up the Church, through the conversion of the souls of men. In 1207 he received formal recognition from Pope Innocent III.; a band of enthusiastic converts soon gathered around him, with the single aim of preaching and ministering to the poor. "To the poor by the poor. Those masses, those dreadful masses, crawling, sweltering in the foul hovels, in many a southern town with never a roof to cover them, huddling in groups under a dry arch alive with vermin; gibbering cretins with the ghastly wens; lepers too shocking for mothers to gaze at and therefore driven to curse and howl in the lazar house outside the walls, there stretching out their bony hands to clutch the frightened almsgiver's dole, or, failing that, to pick up shreds of offal from the heaps of garbage--to those, St. Francis came."[571] The Franciscan movement was originally a movement of piety only, and did not contain within itself any intellectual elements. In fact, learning was distinctly discouraged. "Must I part with my books?" said the scholar with a sinking heart. "Carry nothing with you for your journey" was the inexorable answer. "Not a Breviary? Not even the Psalms of David?" "Get them in your heart of hearts, and provide yourself with a treasure in the heavens. Whoever heard of Christ reading books save when He opened the book in the synagogue and then _closed_ it and went forth to teach the world for ever."[572] Almost simultaneously with the founding of the Franciscan movement, St. Dominic realised the necessity of bringing about a moral reformation. His method, however, differed appreciably from that adopted by St. Francis. To St. Dominic, ignorance and vice were the great evils to be contended against: hence, he formed a community whose purpose it was to instruct the unlearned and to confute the heretic, through the agency of the pulpit.[573] To this community, Innocent III. gave his formal sanction in 1215.