When Haüy offered to teach the blind to read, he was met by pessimism that laughed at his folly. Had he not believed that the soul of man is mightier than the ignorance that fetters it, had he not been an optimist, he would not have turned the fingers of the blind into new instruments. No pessimist ever discovered the secrets of the stars, or sailed to an uncharted land, or opened a new heaven to the human spirit. St. Bernard was so deeply an optimist that he believed two hundred and fifty enlightened men could illuminate the darkness which overwhelmed the period of the Crusades; and the light of his faith broke like a new day upon western Europe. John Bosco, the benefactor of the poor and the friendless of Italian cities, was another optimist, another prophet who, perceiving a Divine Idea while it was yet afar, proclaimed it to his countrymen. Although they laughed at his vision and called him a madman, yet he worked on patiently, and with the labor of his hands he maintained a home for little street waifs. In the fervor of enthusiasm he predicted the wonderful movement which should result from his work. Even in the days before he had money or patronage, he drew glowing pictures of the splendid system of schools and hospitals which should spread from one end of Italy to the other, and he lived to see the organization of the San Salvador Society, which was the embodiment of his prophetic optimism. When Dr. Seguin declared his opinion that the feeble-minded could be taught, again people laughed, and in their complacent wisdom said he was no better than an idiot himself. But the noble optimist persevered, and by and by the reluctant pessimists saw that he whom they ridiculed had become one of the world’s philanthropists. Thus the optimist believes, attempts, achieves. He stands always in the sunlight. Some day the wonderful, the inexpressible, arrives and shines upon him, and he is there to welcome it. His soul meets his own and beats a glad march to every new discovery, every fresh victory over difficulties, every addition to human knowledge and happiness.