=The Final Phase--the French and Indian War.=--Thus it happened that the shot which opened the Seven Years' War, known in America as the French and Indian War, was fired in the wilds of Pennsylvania. There began the conflict that spread to Europe and even Asia and finally involved England and Prussia, on the one side, and France, Austria, Spain, and minor powers on the other. On American soil, the defeat of Braddock in 1755 and Wolfe's exploit in capturing Quebec four years later were the dramatic features. On the continent of Europe, England subsidized Prussian arms to hold France at bay. In India, on the banks of the Ganges, as on the banks of the St. Lawrence, British arms were triumphant. Well could the historian write: "Conquests equaling in rapidity and far surpassing in magnitude those of Cortes and Pizarro had been achieved in the East." Well could the merchants of London declare that under the administration of William Pitt, the imperial genius of this world-wide conflict, commerce had been "united with and made to flourish by war." From the point of view of the British empire, the results of the war were momentous. By the peace of 1763, Canada and the territory east of the Mississippi, except New Orleans, passed under the British flag. The remainder of the Louisiana territory was transferred to Spain and French imperial ambitions on the American continent were laid to rest. In exchange for Havana, which the British had seized during the war, Spain ceded to King George the colony of Florida. Not without warrant did Macaulay write in after years that Pitt "was the first Englishman of his time; and he had made England the first country in the world." THE EFFECTS OF WARFARE ON THE COLONIES The various wars with the French and the Indians, trivial in detail as they seem to-day, had a profound influence on colonial life and on the destiny of America. Circumstances beyond the control of popular assemblies, jealous of their individual powers, compelled cooeperation among them, grudging and stingy no doubt, but still cooeperation. The American people, more eager to be busy in their fields or at their trades, were simply forced to raise and support armies, to learn the arts of warfare, and to practice, if in a small theater, the science of statecraft. These forces, all cumulative, drove the colonists, so tenaciously provincial in their habits, in the direction of nationalism.