The king and queen were at that time so much occupied in driving the Moors out of Spain that Columbus found difficulty in securing a hearing. When at last he was permitted to unfold his plans to a council of learned men they ridiculed him, because, forsooth, he said that the world was round like a globe,[1] and people lived on the opposite side of the earth. "Such a thing," they declared, "is absurd, for if people live on the other side of the earth their heads must be down. Then, too, if it rains there the rain falls upward; and trees, if they grow there, must grow upside down." [1] The belief that the world was round was by no means new, as learned men before Columbus's day had reached the same conclusion. But only a comparatively small number of people held such a view of the shape of the earth. Some of the learned men, however, agreed with Columbus, and thought the carrying out of his plan by the aid of King Ferdinand and Queen Isabella would bring honor and countless wealth to Spain. But their authority was not sufficient to affect those who believed Columbus to be a crazy dreamer or a worthless adventurer. Month after month, year after year, Columbus cherished his ambitious scheme, encouraged by the few friends who were ready to use their influence for him. He followed the king and queen from place to place, as they moved their camp in the course of the war, and he sometimes fought bravely in the Spanish army. But in face of scorn and ridicule he never gave up hope of success. These were days of great trial, when even the boys in the streets tapped their foreheads as he passed by, and pointed their fingers at him with a peculiar smile. [Illustration: THE SANTA MARIA.] In the autumn of 1491 Columbus made up his mind to leave Spain and try his fortune in France. So he went to the home of Diego's aunt, and once more taking his boy with him, started on foot out of the country which had so little befriended him. We can easily picture him, pale and wayworn, his clothes threadbare, his long white hair streaming over his shoulders. The travellers had gone but a short distance when they stopped at the gate of the Convent of St. Mary, which was only a mile and a half from Palos, to beg bread and water for the boy. At this moment the good prior of the convent happened to pass by. He was a man of learning and, on conversing with Columbus, became much interested in his story, and arranged a meeting of other learned men, among them the well-known sea-captain, Martin Alonzo Pinzon, who lived in Palos. The plans of Columbus appealed so strongly to this sea-captain that he promised not only to furnish money for an expedition, but to accompany it himself. [Illustration: The Nina.]