The business career of Franklin did not move upon such an exalted plane as his scientific or political career, but it was the basis on which the entire superstructure of his renown as a philosopher and a statesman was built up; inasmuch as it was his early release from pecuniary cares which enabled him to apply himself with single-minded devotion to electrical experiments, and to accept at the hands of the people of Pennsylvania the missions to England which opened up the wider horizon of his postmeridian life. Quite apart, however, from the scientific and political reputation, to which his material success smoothed the way, his business career has an intrinsic interest of its own. In itself alone, when the limited opportunities afforded by Colonial conditions for the accumulation of a fortune are considered, it is a remarkable illustration of the extent to which sleepless energy and wise conduct rise superior to the most discouraging circumstances. Comparatively few young men aspire to be philosophers or statesmen, but almost every young man of merit finds himself under the necessity of striving for a pecuniary independence or at any rate for a pecuniary livelihood. How this object can be most effectually accomplished, is the problem, above all others in the world, the most importunate; and the effort to solve it from generation to generation is one of the things that invest human existence with perpetual freshness. To a young man, involved in the hopes and anxieties of his first struggles for a foothold in the world, the history of Franklin, as a business man, could not but be full of inspiration, even if it had not flowered into higher forms of achievement, and were not reflected in publications of rare literary value. But, putting altogether out of sight the great fame acquired by Franklin in scientific and political fields, a peculiar vividness is imparted to his business career by other circumstances which should not be overlooked. His main calling was that of a printer, a vocation of unusual importance and influence in a free community. "I, Benjamin Franklin, of Philadelphia, printer, late Minister Plenipotentiary from the United States of America to the Court of France, now President of the State of Pennsylvania," is the way in which he describes himself in his will executed less than two years before his death. And from that day to this, upon one memorable occasion or another, guilds of printers on both sides of the Atlantic have acclaimed him as little less than the patron saint of their craft.