There is one school of modern economists who hold that the seeds of decay and downfall were planted by this adoption of free trade in 1828, while another faction of gentlemen quite as estimable and authoritative will quote facts and figures by the ream to prove that governmental policies had nothing whatever to do with the case. These adversaries have written and are still writing many volumes in which they almost invariably lose their tempers. Partisan politics befog the tariff issue afloat as well as ashore, and one's course is not easy to chart. It is indisputable, however, that so long as Yankee ships were better, faster, and more economically managed, they won a commanding share of the world's trade. When they ceased to enjoy these qualities of superiority, they lost the trade and suffered for lack of protection to overcome the handicap. The War of 1812 was the dividing line between two eras of salt water history. On the farther side lay the turbulent centuries of hazard and bloodshed and piracy, of little ships and indomitable seamen who pursued their voyages in the reek of gunpowder and of legalized pillage by the stronger, and of merchant adventurers who explored new markets wherever there was water enough to float their keels. They belonged to the rude and lusty youth of a world which lived by the sword and which gloried in action. Even into the early years of the nineteenth century these mariners still sailed--Elizabethan in deed and spirit. On the hither side of 1812 were seas unvexed by the privateer and the freebooter. The lateen-rigged corsairs had been banished from their lairs in the harbors of Algiers, and ships needed to show no broadsides of cannon in the Atlantic trade. For a time they carried the old armament among the lawless islands of the Orient and off Spanish-American coasts where the vocation of piracy made its last stand, but the great trade routes of the globe were peaceful highways for the white-winged fleets of all nations. The American seamen who had fought for the right to use the open sea were now to display their prowess in another way and in a romance of achievement that was no less large and thrilling. CHAPTER VIII. THE PACKET SHIPS OF THE "ROARING FORTIES"