Every schoolboy is familiar with the history of Franklin; his autobiography is our national epic; it is more read than Robinson Crusoe; and our great national museum, the Patent Office, has been filled with the results of ambitious attempts to follow in the path of the inventor of the lightning-rod. One boy reads Robinson Crusoe and runs off to sea, while another reads Franklin's Life and tries for a patent, or begins to save a penny a day, that he may have three hundred pennies at the end of the year. There are writers who have accused Franklin of giving a sordid bias to our national character. But nothing could be more unjust. There is nothing sordid in the teachings of our great philosopher; while the example of his purely beneficent life has, doubtless, been the cause of many of the magnificent acts of private benevolence which have distinguished our countrymen. Franklin says in his autobiography, in reference to his stove, which has warmed so many generations of his countrymen, and rendered comfortable so many American homes: "Governor Thomas was so pleased with the construction of this stove that he offered to give me a sole patent for the vending of them for a term of years; but I declined it from a principle which has ever weighed with me on such occasions, viz., that as we enjoy great advantages from the inventions of others, we should be glad of an opportunity to serve others by an invention of ours: and this we should do freely and cordially." No, there was no sordidness in the teachings of Franklin. His immortal biography was commenced at the ripe age of sixty-six, while he was in England, a time of life when most men have lost the power to instruct or amuse with the pen; but it has the ease, the freshness, and the vigor of youth. It was continued at Passy, in France, and concluded in Philadelphia. He was one of the few instances of a precocious genius maintaining his powers to an advanced period of life. There were no signs of childishness in his almost infantile compositions, or of senility in his latest productions.