its extent and many inlets, might have been a source of strength, so, from those very characteristics, it became a fruitful source of injury. The great story of the opening of the Mississippi is but the most striking illustration of an action that was going on incessantly all over the South, At every breach of the sea frontier, war-ships were entering. The streams that had carried the wealth and supported the trade of the seceding States turned against them, and admitted their enemies to their hearts. Dismay, insecurity, paralysis, prevailed in regions that might, under happier auspices, have kept a nation alive through the most exhausting war. Never did sea power play a greater or a more decisive part than in the contest which determined that the course of the world's history would be modified by the existence of one great nation, instead of several rival States, in the North American continent. But while just pride is felt in the well-earned glory of those days, and the greatness of the results due to naval preponderance is admitted, Americans who understand the facts should never fail to remind the overconfidence of their countrymen that the South not only had no navy, not only was not a seafaring people, but that also its population was not proportioned to the extent of the sea-coast which it had to defend.
IV. Number of Population. After the consideration of the natural conditions of a country should follow an examination of the characteristics of its population as affecting the development of sea power; and first among these will be taken, because of its relations to the extent of the territory, which has just been discussed, the number of the people who live in it. It has been said that in respect of dimensions it is not merely the number of square miles, but the extent and character of the sea-coast that is to be considered with reference to sea power; and so, in point of population, it is not only the grand total, but the number following the sea, or at least readily available for employment on ship-board and for the creation of naval material, that must be counted.
For example, formerly and up to the end of the great wars following the French Revolution, the population of France was much greater than that of England; but in respect of sea power in general, peaceful commerce as well as military efficiency, France was much inferior to England. In the matter of military efficiency this fact is the more remarkable because at times, in point of military preparation at the outbreak of war, France had the advantage; but she was not able to keep it. Thus in 1778, when war broke out, France, through her maritime inscription, was able to man at once fifty ships-of-the-line. England, on the contrary, by reason of the dispersal over the globe of that very shipping on which her naval strength so securely rested, had much trouble in manning forty at home; but in 1782 she had one hundred and twenty in commission or ready for commission, while France had never been able to exceed seventy-one. Again, as late as 1840, when the two nations were on the verge of war in the Levant, a most accomplished French officer of the day, while extolling the high state of efficiency of the French fleet and the eminent qualities of its admiral, and expressing confidence in the results of an encounter with an equal enemy, goes on to say: "Behind the squadron of twenty-one ships-of-the-line which we could then assemble, there was no reserve; not another ship could have been commissioned within six months." And this was due not only to lack of ships and of proper equipments, though both were wanting. "Our maritime inscription," he continues, "was so exhausted by what we had done [in manning twenty-one ships], that the permanent levy established in all quarters did not supply reliefs for the men, who were already more than three years on cruise."
A contrast such as this shows a difference in what is called staying power, or reserve force, which is even greater than appears on the surface; for a great shipping afloat necessarily employs, besides the crews, a large number of people engaged in the various handicrafts which facilitate the making and repairing of naval material, or following other callings more or less closely connected with the water and with craft of all kinds. Such kindred callings give an undoubted aptitude for the sea from the outset. There is an anecdote showing curious insight into this matter on the part of one of England's distinguished seamen, Sir Edward Pellew. When the war broke out in 1793, the usual scarceness of seamen was met. Eager to get to sea and unable to fill his complement otherwise than with landsmen, he instructed his officers to seek for Cornish miners; reasoning from the conditions and dangers of their calling, of which he had personal knowledge, that they would quickly fit into the demands of sea life. The result showed his sagacity, for, thus escaping an otherwise unavoidable delay, he was fortunate enough to capture the first frigate taken in the war in single combat; and what is especially instructive is, that although but a few weeks in commission, while his opponent had been over a year, the losses, heavy on both sides, were nearly equal.
It may be urged that such reserve strength has now nearly lost the importance it once had, because modern ships and weapons take so long to make, and because modern States aim at developing the whole power of their armed force, on the outbreak of war, with such rapidity as to strike a disabling blow before the enemy can organize an equal effort. To use a familiar phrase, there will not be time for the whole resistance of the national fabric to come into play; the blow will fall on the organized military fleet, and if that yield, the solidity of the rest of the structure will avail nothing. To a certain extent this is true; but then it has always been true, though to a less extent formerly than now. Granted the meeting of two fleets which represent practically the whole present strength of their two nations, if one of them be destroyed, while the other remains fit for action, there will be much less hope now than formerly that the vanquished can restore his navy for that war; and the result will be disastrous just in proportion to the dependence of the nation upon her sea power. A Trafalgar would have been a much more fatal blow to England than it was to France, had the English fleet then represented, as the allied fleet did, the hulk of the nation's power. Trafalgar in such a case would have been to England what Austerlitz was to Austria, and Jena to Prussia; an empire would have been laid prostrate by the destruction or disorganization of its military forces, which, it is said, were the favorite objective of Napoleon.
But does the consideration of such exceptional disasters in the past justify the putting a low value upon that reserve strength, based upon the number of inhabitants fitted for a certain kind of military life, which is here being considered? The blows just mentioned were dealt by men of exceptional genius, at the head of armed bodies of exceptional training, "esprit-de-corps," and prestige, and were, besides, inflicted upon opponents more or less demoralized by conscious inferiority and previous defeat. Austerlitz had been closely preceded by Ulm, where thirty thousand Austrians laid down their arms without a battle; and the history of the previous years had been one long record of Austrian reverse and French success. Trafalgar followed closely upon a cruise, justly called a campaign, of almost constant failure; and farther back, but still recent, were the memories of St. Vincent for the Spaniards, and of the Nile for the French, in the allied fleet. Except the case of Jena, these crushing overthrows were not single disasters, but final blows; and in the Jena campaign there was a disparity in numbers, equipment, and general preparation for war, which makes it less applicable in considering what may result from a single victory.
England is at the present time the greatest maritime nation in the world; in steam and iron she has kept the superiority she had in the days of sail and wood. France and England are the two powers that have the largest military navies and it is so far an open question which of the two is the more powerful, that they may be regarded as practically of equal strength in material for a sea war. In the case of a collision can there be assumed such a difference of _personnel_, or of preparation, as to make it probable that a decisive inequality will result from one battle or one campaign? If not, the reserve strength will begin to tell; organized reserve first, then reserve of seafaring population, reserve of mechanical skill, reserve of wealth. It seems to have been somewhat forgotten that England's leadership in mechanical arts gives her a reserve of mechanics, who can easily familiarize themselves with the appliances of modern iron-clads; and as her commerce and industries feel the burden of the war, the surplus of seamen and mechanics will go to the armed shipping.
The whole question of the value of a reserve, developed or undeveloped, amounts now to this: have modern conditions of warfare made it probable that, of two nearly equal adversaries, one will be so prostrated in a single campaign that a decisive result will be reached in that time? Sea warfare has given no answer. The crushing successes of Prussia against Austria, and of Germany against France, appear to have been those of a stronger over a much weaker nation, whether the weakness were due to natural causes, or to official