When Domenico Colombo found that his son Christopher had a very strong desire to be a sailor, he did not force him to pass his life in combing wool, but sent him to a famed school at Pavia, where he might learn such things as would be useful to him in the career he had chosen. So Columbus learned diligently about the earth, the sea, and the stars, and something of drawing and mathematics beside. When he was fourteen he returned to Genoa, and went to sea for the first time with one of his relations, who was likewise named Colombo. This man was a corsair, and had many a bold skirmish with the Turks and Venetians. During several years Christopher sailed with him from one place to another, and got used to a seafaring life. It happened in one of the skirmishes which took place between Lisbon and Cape St. Vincent, that fire broke out in a huge Venetian galley to which the vessel Christopher commanded for his kinsman had been chained during the fight; the flames quickly spread to the spot where he stood, and to save his life he was obliged to jump from the deck into the waves. Fortunately he had grasped an oar, and with this he was enabled to reach the shore of Portugal, at the distance of two leagues from the burning vessels. From thence he went to Lisbon, where he was kindly received by some Genoese, and he determined to remain in that city, because there were better means there of studying and of carrying out the plans he was making for a voyage in search of unknown lands. The Portuguese themselves were eager to make fresh discoveries: their mariners, sailing westward from the Azores, had seen floating on the waters corpses belonging to a race of men unknown in Europe, Africa, or Asia; besides these there were trunks and branches of strange trees, and huge sugar-canes which had been wafted through the Atlantic by the Gulf Stream. All these objects made them think that only a portion of the inhabited world had yet been revealed to them.
Two centuries had passed since Marco Polo, the bold Venetian explorer, had set out from Constantinople for the land of the Tartars. There he had found a friend in the great Kublai Khan, who ruled over Tartary and China, and was sent by him on a mission to China and India, being thus the first European who visited China Proper. On his return he told such extraordinary tales of the people he had seen, and their customs, that most men were afraid to believe in them, and thought they were pure inventions. Years after, when the countries he had described became known to the Europeans, it was found that he had spoken a great deal of truth, and his example caused fresh enterprises to be projected. Men must not despair because they do not at once see the fruit of their labour: if they only undertake it in a true and steadfast spirit, it is sure to turn sooner or later to the benefit of their fellow-creatures. Truly great men do not toil for themselves but for the good they may do to others; they sow the seed, and in God's time, not theirs, it will bear fruit.