Lessons of the war with Spain and other articles

After thus noting briefly the conditions of the enemy's coast defences and commerce, there remains to consider the one other element of his sea power—the combatant navy—with regard to its force and to its disposition when war began.

As was before said, the disparity between the armored fleets of the two nations was nominally inconsiderable; and the Spaniards possessed one extremely valuable—and by us unrivalled—advantage in a nearly homogeneous group of five¹ armored cruisers, very fast, and very similar both in nautical qualities and in armament. It is difficult to estimate too highly the possibilities open to such a body of ships, regarded as a "fleet in being," to use an expression that many of our readers may have seen, but perhaps scarcely fully understood.

The phrase "fleet in being," having within recent years gained much currency in naval writing, demands—like the word "jingo"—preciseness of definition; and this, in general acceptance, it has not yet attained. It remains, therefore, somewhat vague, and so occasions misunderstandings between men whose opinions perhaps do not materially differ. The writer will not attempt to define, but a brief explanation of the term and its origin may not be amiss. It was first used, in 1690, by the British admiral Lord Torrington, when defending his course in declining to engage decisively, with an inferior force, a French fleet, then dominating in the Channel, and under cover of which it was expected that a descent upon the English coast would be made by a great French army. "Had I fought otherwise," he said, "our fleet had been totally lost, and the kingdom had lain open to invasion. As it was, most men were in fear that the French would invade; but I was always of another opinion, for I always said that whilst we had a fleet in being, they would not dare to make an attempt."

A "fleet in being," therefore, is one the existence and maintenance of which, although inferior, on or near the scene of operations, is a perpetual menace to the various more or less exposed interests of the enemy, who cannot tell when a blow may fall, and who is therefore compelled to restrict his operations, otherwise possible, until that fleet can be destroyed or neutralized. It corresponds very closely to "a position on the flank and rear" of an enemy, where the presence of a smaller force, as every military student knows, harasses, and may even paralyze offensive movements. When such a force is extremely mobile, as a fleet of armored cruisers may be, its power of mischief is very great; potentially, it is forever on the flank and rear, threatening the lines of communications. It is indeed as a threat to communications that the "fleet in being" is chiefly formidable.

The theory received concrete and convincing illustration during the recent hostilities, from the effect exerted—and justly exerted—upon our plans and movements by Cervera's squadron, until there had been assembled before Santiago a force at once so strong and so numerous as to make his escape very improbable. Even so, when a telegram was received from a capable officer that he had identified by night, off the north coast of Cuba, an armored cruiser,—which, if of that class, was most probably an enemy,—the sailing of Shafter's expedition was stopped until the report could be verified. So much for the positive, material influence—in the judgment of the writer, the reasonable influence—of a "fleet in being." As regards the moral effect, the effect upon the imagination, it is scarcely necessary more than to allude to the extraordinary play of the fancy, the kaleidoscopic effects elicited from our own people, and from some foreign critics, in propounding dangers for ourselves and ubiquity for Cervera. Against the infection of such tremors it is one of the tasks of those in responsibility to guard themselves and, if possible, their people. "Don't make pictures for yourself," was Napoleon's warning to his generals. "Every naval operation since I became head of the government has failed, because my admirals see double and have learned—where I don't know—that war can be made without running risks."

The probable value of a "fleet in being" has, in the opinion of the writer, been much overstated; for, even at the best, the game of evasion, which this is, if persisted in, can have but one issue. The superior force will in the end run the inferior to earth. In the meanwhile, however, vital time may have been lost. It is conceivable, for instance, that Cervera's squadron, if thoroughly effective, might, by swift and well-concealed movements, have detained our fleet in the West Indies until the hurricane of September, 1898, swept over the Caribbean. We had then no reserve to replace armored ships lost or damaged. But, for such persistence of action, there is needed in each unit of the "fleet in being" an efficiency rarely attainable, and liable to be lost by unforeseen accident at a critical moment. Where effect, nay, safety, depends upon mere celerity of movement, as in retreat, a crippled ship means a lost ship; or a lost fleet, if the body sticks to its disabled member. Such efficiency it is probable Cervera's division never possessed. The length of its passage across the Atlantic, however increased by the embarrassment of frequently recoaling the torpedo destroyers, so far over-passed the extreme calculations of our naval authorities, that ready credence was given to an apparently authentic report that it had returned to Spain; the more so that such concentration was strategically correct, and it was incorrect to adventure an important detachment so far from home, without the reinforcement it might have received in Cadiz. This delay, in ships whose individual speed had originally been very high, has been commonly attributed in our service to the inefficiency of the engine-room force; and this opinion is confirmed by a Spanish officer writing in their "Revista de la Marina." "The Americans," he says, "keep their ships cruising constantly, in every sea, and therefore have a large and qualified engine-room force. We have but few machinists, and are almost destitute of firemen." This inequality, however, is fundamentally due to the essential differences of mechanical capacity and development in the two nations. An amusing story was told the writer some years ago by one of our consuls in Cuba. Making a rather rough passage between two ports, he saw an elderly Cuban or Spanish gentleman peering frequently into the engine-room, with evident uneasiness. When asked the cause of his concern, the reply was, "I don't feel comfortable unless the man in charge of the engines talks English to them."

When to the need of constant and sustained ability to move at high speed is added the necessity of frequent recoaling, allowing the hostile navy time to come up, it is evident that the active use of a "fleet in being," however perplexing to the enemy, must be both anxious and precarious to its own commander. The contest is one of strategic wits, and it is quite possible that the stronger, though slower, force, centrally placed, may, in these days of cables, be able to receive word and to corner its antagonist before the latter can fill his bunkers. Of this fact we should probably have received a very convincing illustration, had a satisfactory condition of our coast defences permitted the Flying Squadron to be off Cienfuegos, or even off Havana, instead of in Hampton Roads. Cervera's entrance to Santiago was known to us within twenty-four hours. In twenty-four more it could have been communicated off Cienfuegos by a fast despatch boat, after which less than forty-eight would have placed our division before Santiago. The uncertainty felt by Commodore Schley, when he arrived off Cienfuegos, as to whether the Spanish division was inside or no, would not have existed had his squadron been previously blockading; and his consequent delay of over forty-eight hours—with the rare chance thus offered to Cervera—would not have occurred. To coal four great ships within that time was probably beyond the resources of Santiago; whereas the speed predicated for our own movements is rather below than above the dispositions contemplated to ensure it.

The great end of a war fleet, however, is not to chase, nor to fly, but to control the seas. Had Cervera escaped our pursuit at Santiago, it would have been only to be again paralyzed at Cienfuegos or at Havana. When speed, not force, is the reliance, destruction may be postponed, but can be escaped only by remaining in port. Let it not, therefore, be inferred, from the possible, though temporary, effect of a "fleet in being," that speed is the chief of all factors in the battleship. This plausible, superficial notion, too easily accepted in these days of hurry and of unreflecting dependence upon machinery as the all in all, threatens much harm to the future efficiency of the navy. Not speed, but power of offensive action, is the dominant factor in war. The decisive preponderant element of great land forces has ever been the infantry, which, it is needless to say, is also the slowest. The homely summary of the art of war, "To get there first with the most men," has with strange perverseness been so distorted in naval—and still more in popular—conception, that the second and more important consideration has been subordinated to the former and less essential. Force does not exist for mobility, but mobility for force. It is of no use to get there first unless, when the enemy in turn arrives, you have also the most men,—the greater force. This is especially true of the sea, because there inferiority of force—of gun power—cannot be compensated, as on land it at times may be, by judiciously using accidents of the ground. I do not propose to fall into an absurdity of my own by questioning the usefulness of higher speed, provided the increase is not purchased at the expense of strictly offensive power; but the time has come to say plainly that its value is being exaggerated; that it is in the battleship secondary to gun power; that a battle fleet can never attain, nor maintain, the highest rate of any ship in it, except of that one which at the moment is the slowest, for it is a commonplace of naval action that fleet speed is that of the slowest ship; that not exaggerated speed, but uniform speed—sustained speed—is the requisite of the battle fleet; that it is not machinery, as is often affirmed, but brains and guns, that win battles and control the sea. The true speed of war is not headlong precipitancy, but the unremitting energy which wastes no time.

For the reasons that have been given, the safest, though not the most effective, disposition of an inferior "fleet in being" is to lock it up in an impregnable port or ports, imposing upon the enemy the intense and continuous strain of watchfulness against escape. This it was that Torrington, the author of the phrase, proposed for the time to do. Thus it was that Napoleon, to some extent before Trafalgar, but afterward with set and exclusive purpose, used the French Navy, which he was continually augmenting, and yet never, to the end of his reign, permitted again to undertake any serious expedition. The mere maintenance of several formidable detachments, in apparent readiness, from the Scheldt round to Toulon, presented to the British so many possibilities of mischief that they were compelled to keep constantly before each of the French ports a force superior to that within, entailing an expense and an anxiety by which the Emperor hoped to exhaust their endurance. To some extent this was Cervera's position and function in Santiago, whence followed logically the advisability of a land attack upon the port, to force to a decisive issue a situation which was endurable only if incurable. "The destruction of Cervera's squadron," justly commented an Italian writer, before the result was known, "is the only really decisive fact that can result from the expedition to Santiago, because it will reduce to impotence the naval power of Spain. The determination of the conflict will depend throughout upon the destruction of the Spanish sea power, and not upon territorial descents, although the latter may aggravate the situation." The American admiral from before Santiago, when urging the expedition of a land force to make the bay untenable, telegraphed, "The destruction of this squadron will end the war;" and it did.

In other respects it is probable that the Spanish admiral had little confidence in a squadron which, whatever the courage or other qualities of the officers and seamen, had never manœuvred together until it left the Cape de Verde Islands. Since its destruction, a writer in a Spanish naval magazine has told the following incident: "A little more than a year ago we visited General Cervera in La Carraca, [the Cadiz arsenal], and we said to him: 'You appear to be indicated, by professional opinion, for the command of the squadron in case war is declared.' 'In that case,' he replied, 'I shall accept, knowing, however, that I am going to a Trafalgar.' 'And how could that disaster be avoided?' 'By allowing me to expend beforehand fifty thousand tons of coal in evolutions and ten thousand projectiles in target practice. Otherwise we shall go to a Trafalgar. Remember what I say.'"

It is curious to contrast with this well-founded fear of an experienced and gallant officer, expressed in private conversation, the opinion of another Spanish officer, lately Minister of Marine, reported to the Madrid public through a newspaper,—the "Heraldo," of April 6, 1898. It illustrates, further, the curious illusions entertained in high quarters in Spain:

"We had an opportunity to-day of talking for a long time with General Beranger, the last Secretary of the Navy under the Conservative Cabinet. To the questions which we directed to him concerning the conflict pending with the United States, he was kind enough to inform us that he confided absolutely in the triumph of our naval forces.... 'We shall conquer on the sea, and I am now going to give you my reasons. The first of these is the remarkable discipline that prevails on our warships; and the second, as soon as fire is opened, the crews of the American ships will commence to desert, since we all know that among them are people of all nationalities. Ship against ship, therefore, a failure is not to be feared. I believe that the squadron detained at Cape de Verde, and particularly the destroyers, should have, and could have, continued the voyage to Cuba, since they have nothing to fear from the American fleet.'"

The review from which Cervera's opinion is quoted has, since the disasters to the Spanish Navy, been full of complaints and of detailed statements concerning the neglect of the navy, both in its material and in drills, during the antecedent months of peace, owing to the practice of a misplaced, if necessary, economy. But that economy, it is justly argued, would not have been required to a disabling degree, if so disproportionate an amount of money had not been expended upon the army, by a state whose great colonial system could in war be sustained only by a fleet. "In more than a year," writes a captain in the Spanish Navy, "we have had only one target practice, and that limited in extent, in order to expend the least possible amount of ammunition." The short brilliant moments of triumph in war are the sign and the seal of the long hours of obscure preparations, of which target practice is but one item. Had even the nominal force of Spain been kept in efficient condition for immediate action, the task of the United States would have been greatly prolonged and far from so easy as it has been since declared by those among our people who delight to belittle the great work our country has just achieved, and to undervalue the magnanimity of its resolution to put a stop to outrages at our doors which were well said to have become intolerable. Neither by land nor by sea was the state of the case so judged by professional men, either at home or abroad. It was indeed evident that, if we persevered, there could be but one issue; but this might have been postponed, by an active opponent, long enough to have disheartened our nation, if it was as easily to be discouraged by the difficulties and dangers, now past, as it is in some quarters represented again to be by the problems arising out of the war and its conquests. Such discouragement, perplexity, and consequent frustration of the adversary's purposes are indeed the prime function of a "fleet in being,"—to create and to maintain moral effect, in short, rather than physical, unless indeed the enemy, yielding to moral effect, divides his forces in such wise as to give a chance for a blow at one portion of them. The tendency to this also received illustration in our war. "Our sea-coast," said a person then in authority to the present writer, "was in a condition of unreasoning panic, and fought to have little squadrons scattered along it everywhere, according to the theory of defence always favored by stupid terror." The "stupidity," by all military experience, was absolute—unqualified; but the Navy Department succeeded in withstanding the "terror"—the moral effect—so far as to compromise on the Flying Squadron; a rational solution, though not unimpeachable. We thus, instead of a half-dozen naval groups, had only two, the combination of which might perhaps be effected in time enough.

III

Possibilities Open To the Spanish Navy at the Beginning of the War.—The Reasons for Blockading Cuba.—First Movements of the Squadrons under Admirals Sampson and Cervera.

For the reasons just stated, it was upon Cervera's squadron that the attention of instructed military students was chiefly turned at the outset of the war. Grave suspicions as to its efficiency, indeed, were felt in many quarters, based partly upon actual knowledge of the neglect of the navy practised by the Spanish Government, and partly upon the inference that the general incapacity evident for years past in all the actions of the Spanish authorities, and notably in Cuba, could not but extend to the navy,—one of the most sensitive and delicate parts of any political organization; one of the first to go to pieces when the social and political foundations of a State are shaken, as was notably shown in the French Revolution. But, though suspected, the ineffectiveness of that squadron could not be assumed before proved. Until then—to use the words of an Italian writer who has treated the whole subject of this war with comprehensive and instructive perspicacity—Spain had "the possibility of contesting the command of the sea, and even of securing a definite preponderance, by means of a squadron possessed of truly exceptional characteristics, both tactical and strategic,"—in short, by means of a "fleet in being."

It is true that in this estimate the writer quoted included the Carlos V., a new and high-powered armored cruiser, and also a number of protected cruisers and of torpedo vessels, of various kinds, all possessing a rate of speed much superior to the more distinctly fighting ships in which consisted the strength of the United States squadrons. Such a fleet, homogeneous in respect to the particular function which constitutes the power of a "fleet in being," whose effectiveness lies in its legs and in its moral effect, in its power to evade pursuit and to play upon the fears of an enemy, should be capable of rapid continuous movement; and such a fleet Spain actually possessed when the war broke out—only it was not ready. "This splendid fleet," resumed our Italian critic, giving rein, perhaps, to a Southern imagination, but not wholly without just reason, "would be in a condition to impose upon the enemy the character which the conflict should assume, alike in strategy and in tactics, and thereby could draw the best and greatest advantage from the actual situation, with a strong probability of partial results calculated to restore the equilibrium between the two belligerent fleets, or even of successes so decisive, if obtained immediately after the declaration of war, as to include a possibility of a Spanish preponderance." The present writer guards himself from being understood to accept fully this extensive programme for a fleet distinctly inferior in actual combative force; but the general assumption of the author quoted indicates the direction of effort which alone held out a hope of success, and which for that reason should have been vigorously followed by the Spanish authorities.

As the Spanish Navy—whatever its defects in organization and practice—is not lacking in thoughtful and instructed officers, it is probable that the despatch of Cervera with only four ships, instead of at least the five armored cruisers well qualified to act together, which he might have had, not to speak of the important auxiliaries also disposable, was due to uninstructed popular and political pressure, of the same kind that in our country sought to force the division of our fleet among our ports. That the Spanish Government was thus goaded and taunted, at the critical period when Cervera was lying in Santiago, is certain. To that, most probably, judging from the words used in the Cortes, we owe the desperate sortie which delivered him into our hands and reduced Spain to inevitable submission. "The continuance of Cervera's division in Santiago, and its apparent inactivity," stated a leading naval periodical in Madrid, issued two days before the destruction of the squadron, "is causing marked currents of pessimism, and of disaffection towards the navy, especially since the Yankees have succeeded in effecting their proposed landing. This state of public feeling, which has been expressed with unrestricted openness in some journals, has been sanctioned in Congress by one of the Opposition members uttering very unguarded opinions, and reflecting injuriously upon the navy itself, as though upon it depended having more or fewer ships." The Minister of Marine, replying in the Cortes, paraphrased as follows, without contradiction, the words of this critic, which voiced, as it would appear, a popular clamor: "You ask, 'Why, after reaching Santiago, has the squadron not gone out, and why does it not now go out?' Why do four ships not go out to fight twenty? You ask again: 'If it does not go out, if it does not hasten to seek death, what is the use of squadrons? For what are fleets built, if not to be lost?' We are bound to believe, Señor Romero Robledo, that your words in this case express neither what you intended to say nor your real opinion." Nevertheless, they seem not to have received correction, nor to have been retracted; and to the sting of them, and of others of like character, is doubtless due the express order of the Ministry under which Cervera quitted his anchorage.

Like ourselves, our enemy at the outset of the war had his fleet in two principal divisions: one still somewhat formless and as yet unready, but of very considerable power, was in the ports of the Peninsula; the other—Cervera's—at the Cape Verde Islands, a possession of Portugal. The latter was really exceptional in its qualities, as our Italian author has said. It was exceptional in a general sense, because homogeneous and composed of vessels of very high qualities, offensive and defensive; it was exceptional also, as towards us in particular, because we had of the same class but two ships,—one-half its own force,—the New York and the Brooklyn; and, moreover, we had no torpedo cruisers to oppose to the three which accompanied it. These small vessels, while undoubtedly an encumbrance to a fleet in extended strategic movements in boisterous seas, because they cannot always keep up, are a formidable adjunct—tactical in character—in the day of battle, especially if the enemy has none of them; and in the mild Caribbean it was possible that they might not greatly delay their heavy consorts in passages which would usually be short.

The two main divisions of the Spanish fleet were thus about fifteen hundred miles apart when war began on the 25th of April. The neutrality of Portugal made it impossible for Cervera to remain long in his then anchorage, and an immediate decision was forced upon his Government. It is incredible that among the advisers of the Minister of Marine—himself a naval officer—there was no one to point out that to send Cervera at once to the Antilles, no matter to what port, was to make it possible for the United States to prevent any future junction between himself and the remaining vessels of their navy. The squadron of either Sampson or Schley was able to fight him on terms of reasonable equality, to say the least. Either of our divisions, therefore, was capable of blockading him, if caught in port; and it was no more than just to us to infer that, when once thus cornered, we should, as we actually did at Santiago, assemble both divisions, so as to render escape most improbable and the junction of a reinforcement practically impossible. Such, in fact, was the intention from the very first: for, this done, all our other undertakings, Cuban blockade and what not, would be carried on safely, under cover of our watching fleet, were the latter distant ten miles or a thousand from such other operations. The writer, personally, attaches but little importance to the actual consequences of strictly offensive operations attempted by a "fleet in being," when of so inferior force. As suggested by Spanish and foreign officers, in various publications, they have appeared to him fantastic pranks of the imagination, such as he himself indulged in as a boy, rather than a sober judgment formed after considering both sides of the case. "I cannot but admire Captain Owen's zeal," wrote Nelson on one occasion, "in his anxious desire to get at the enemy, but I am afraid it has made him overleap sandbanks and tides, and laid him aboard the enemy. I am as little used to find out the impossible as most folks, and I think I can discriminate between the impracticable and the fair prospect of success." The potentialities of Cervera's squadron, after reaching the Spanish Antilles, must be considered under the limitations of his sandbanks and tides; of telegraph cables betraying his secrets, of difficulties and delays in coaling, of the chances of sudden occasional accidents to which all machinery is liable, multiplied in a fleet by the number of vessels composing it; and to these troubles, inevitable accompaniments of such operations, must in fairness be added the assumption of reasonable watchfulness and intelligence on the part of the United States, in the distribution of its lookouts and of its ships.

The obvious palliative to the disadvantage thus incurred by Spain would have been to add to Cervera ships sufficient to force us at least to unite our two divisions, and to keep them joined. This, however, could not be done at once, because the contingent in Spain was not yet ready; and fear of political consequences and public criticism at home, such as that already quoted, probably deterred the enemy from the correct military measure of drawing Cervera's squadron back to the Canaries, some eight hundred or nine hundred miles; or even to Spain, if necessary. This squadron itself had recently been formed in just this way; two ships being drawn back from the Antilles and two sent forward from the Peninsula. If Spain decided to carry on the naval war in the Caribbean,—and to decide otherwise was to abandon Cuba in accordance with our demand,—she should have sent all the armored ships she could get together, and have thrown herself frankly, and at whatever cost, upon a mere defensive policy for her home waters, relying upon coast defences—or upon mere luck, if need were—for the safety of the ports. War cannot be made without running risks. When you have chosen your field for fighting, you must concentrate upon it, letting your other interests take their chance. To do this, however, men must have convictions, and conviction must rest upon knowledge, or else ignorant clamor and contagious panic will sweep away every reasonable teaching of military experience. And so Cervera went forth with his four gallant ships, foredoomed to his fate by folly, or by national false pride, exhibited in the form of political pressure disregarding sound professional judgment and military experience. We were not without manifestations here of the same uninstructed and ignoble outcry; but fortunately our home conditions permitted it to be disregarded without difficulty. Nevertheless, although under circumstances thus favorable we escaped the worst effects of such lack of understanding, the indications were sufficient to show how hard, in a moment of real emergency, it will be for the Government to adhere to sound military principles, if there be not some appreciation of these in the mass of the people; or, at the very least, among the leaders to whom the various parts of the country are accustomed to look for guidance.

It may be profitable at this point to recall a few dates; after which the narrative, avoiding superfluous details, can be continued in such outline as is required for profitable comment, and for eliciting the more influential factors in the course of events, with the consequent military lessons from them to be deduced.

On April 20th the President of the United States approved the joint resolution passed by the two Houses of Congress, declaring the independence of Cuba, and demanding that Spain should relinquish her authority there and withdraw her forces. A blockade, dated April 22nd, was declared of the north coast of Cuba, from Cardenas on the east to Bahia Honda, west of Havana, and of the port of Cienfuegos on the south side of the island. On April 25th a bill declaring that war between the United States and Spain existed, and had existed since the 21st of the month, was passed by Congress and approved the same evening by the President, thus adding another instance to the now commonplace observation that hostilities more frequently precede than follow a formal declaration. On April 29th, Admiral Cervera's division—four armored cruisers and three torpedo destroyers—quitted the Cape de Verde Islands for an unknown destination, and disappeared during near a fortnight from the knowledge of the United States authorities. On May 1, Commodore Dewey by a dash, the rapidity and audacity of which reflected the highest credit upon his professional qualities, destroyed the Spanish squadron at Manila, thereby paralyzing also all Spanish operations in the East. The Government of the United States was thus, during an appreciable time, and as it turned out finally, released from all military anxiety about the course of events in that quarter.