The simple and earnest faith of the Waldenses, on the other hand, inculcated helpfulness and hopefulness, patience under tribulation, and an abiding trust in the watchful care of the Heavenly Father. The arduous toil of the artisan or husbandman was blessed in the consciousness of the performance of a duty. The virtues which form the basis of all Christian society--industry, charity, self-abnegation, sobriety, chastity, thrift--were stimulated and cultivated, and man was taught that his fate, here and hereafter, depended on himself, and not on the ministration or mediation of his fellow-creatures, alive or dead. It was a faith which fitted man for the environment in which he had been placed by his Creator, and it was capable of adaptation to the infinite vicissitudes of human progress. Accordingly, it had proportionate vitality. Rooted out in one place, it grew in another. It responded too nearly to the needs and aspirations of multitudes ever to be wholly blotted out. There was always a propitious soil for its scattered seeds, and its resistance of inertia in the end proved too much for even the persistent energy of its destroyers. Yet in Italy the Cathari lasted long after they had disappeared from France. Driven from the plains of Lombardy and central Italy, they took refuge in places less accessible. In 1340 we hear of them in Corsica, when Gerald, the Franciscan general, sent his friars thither, who succeeded in exterminating them for a time. In 1369 we again find Franciscans, under Frà Mondino da Bologna, zealously at work there, and earnestly supported by Gregory XI. In 1372 and 1373 Gregory wrote to the Bishops of Marrana and Ajaccio, and to Frà Gabriele da Montalcino, urging renewed activity, and, with singular lenity, authorizing them to remit the death-penalty in cases of single relapse. These hunted refugees were mostly in the forests and mountains, and to subdue them a chain of spiritual forts was established, in the shape of Franciscan houses. As late as 1397 a certain Frà Francesco was sent to Corsica in the double capacity of papal nuncio and inquisitor.[287]