In the early days of the Royal Flying Corps a certain small number of non-commissioned officers were trained to do the work of piloting, so that the officers who flew with them in two-seater machines might be freed for the more important work of observation. This experiment was not favourably reported on, and the opinion has often been expressed that men chosen from the non-commissioned ranks of the army or the lower-deck ratings of the navy do not make good pilots. A wise judgement on the question will consider all the circumstances. Promotion in both army and navy was slow before the war, so that a non-commissioned officer or petty officer was often a married man, considerably in advance of the age at which the most successful war pilots are made. The inspired recklessness of youth does not long persist among those who from boyhood up have to earn their living by responsible work. Moreover, commanding officers, whether in the army or the navy, were naturally reluctant to let their skilled men be taken from them, so that the men whom they sent to be trained as pilots were too often men for whom no other good use could be found. 'If they don't break their necks,' said one naval officer, 'it will wake them up.' Again, in 1918, when cadets, after a preliminary technical training, were graded as officer cadets or non-commissioned officer cadets, all the more promising men were given commissions, so that only men of inferior intelligence were left to become non-commissioned pilots. It is surely rash to lay stress on vague class distinctions. A stander-by who happened, during the war, to witness the management of an Arab camel convoy by a handful of British private soldiers, remarked that though these soldiers knew no language but their own, their initiative and tact, their natural assumption of authority, and their unfailing good temper, which at last got the convoy under way, showed that they belonged to an imperial race. The question of the rank of pilots is really a social question, a question, that is to say, not of individual superiority but of smooth collaboration. If a whole squadron of the Flying Corps had been staffed, as was at one time suggested, by men picked from the non-commissioned ranks, there can be no doubt that it would have made a name for itself among the very best.

The largest question of all in the making of the Flying Corps was the question whether the air service was to be a new and independent service, taking rank with the army and the navy, or was to be, for the most part, divided between the army and the navy, and placed under their control. This question, it might seem, was settled by the opening words of the sub-committee's recommendations: 'The British Aeronautical Service should be regarded as one, and should be designated "The Flying Corps".' But subsequent developments soon showed that this settlement was not accepted on all hands. The navy never fully accepted it. The British navy is a body enormously strong in its corporate feeling, conscious of its responsibilities, proud of its history, and wedded to its own ways. Its self-reliant character, which had made it slow to recognize the importance of the air, made it slow also, when the importance of the air was proved, to allow a weapon necessary for naval operations to pass out of its own control. When the active combatant service of the Royal Flying Corps came into being, it consisted of a Naval Wing and a Military Wing. The Naval Wing had its headquarters at Eastchurch, where the Naval Flying School had been established. For administrative purposes the Naval Flying School was placed under the orders of the captain of H.M.S. Actaeon, and all officers and men were to be borne on the books of the Actaeon. Experiments with seaplanes and flying boats were still in their infancy, and the organization of the Naval Wing was wisely left undetermined for the time. The distribution of the aeroplane squadrons of the Military Wing was left for the consideration of the War Office, but the sub-committee recommended that one squadron should be stationed at Salisbury Plain, within reach of the Central Flying School, and one at Aldershot, in the neighbourhood of the Aircraft Factory. All recruits training as pilots, whether for the Naval Wing or the Military Wing, were to graduate at the Central Flying School, and thence were to be detailed to join either the Naval Flying School at Eastchurch, for a special course of naval aviation, or one of the military aeroplane squadrons, for a special course of military aviation.

That was the plan. So far as the Military Wing was concerned, it was punctually carried out. In the Naval Wing a certain centrifugal tendency very early made itself felt. The official name 'Royal Flying Corps, Naval Wing', after making its appearance in a few documents, dropped out of use, and its place was taken by a name which in process of time received the stamp of official recognition—'The Royal Naval Air Service'. Thereafter the words 'Military Wing', though they were still used, were no longer required, and 'The Royal Flying Corps' became a sufficient description of what was a distinctively military body. The Admiralty from the first worked independently. Soon after the Naval Wing of the Royal Flying Corps was created the First Lord of the Admiralty set up a new department to supervise it, and placed Captain Murray Sueter in charge, as Director of the Air Department. At an earlier date Commander C. R. Samson had been placed in charge of the Naval Flying School. The energies of the school, pending the establishment of the Central Flying School, were devoted mainly to elementary training in flying. By the provisions of the original scheme this elementary training belonged to the joint Central Flying School, while the Naval Flying School was to be used for experiment and for specialized training in naval air work. But the Naval Flying School continued throughout the war to train naval flying officers from the beginning, teaching them the art of flying as well as its special applications for naval purposes.

The question whether there should be a single air service, specialized in its branches, or separate air services, organized for mutual assistance, is a question that stirs deep feeling, so that the very virtues which make men serviceable to their country are ranged in opposition one to another. The old allegiances are not easily forgotten; when a sailor learns to fly he remains a sailor, and the air for him is merely the roof of the sea. The knowledge, moreover, gained from his life at sea is knowledge not only useful but essential to him if he is to do good work in the Naval Air Service. He must be able to recognize the various types of war vessels, and the various nationalities of vessels of the merchant marine. He must know all about the submarine, the mine, and the torpedo. He must be well versed in weather observation, and able to navigate safely without the aid of landmarks. He must understand naval tactics, and must be able to bear a part in them. All this, it has been urged by many sailors, is a much more complicated and experienced business than the mere flying of an aeroplane. The Naval Air Service, they contend, should be a part of the navy.

There is force and weight in these contentions, yet they are not conclusive. If the navy were itself a new invention, a very similar kind of argument might be used to subordinate it to the army. The main business of the navy, it might be said, is to supply the army with transport facilities and mobile gun-platforms. But this is absurd; the sea will not submit to so cavalier a treatment. Those who believe in a single air force base their opinion on certain very simple considerations. As the prime business of a navy is the navigation of the sea, so, they hold, the prime business of an air force is the navigation of the air; all its other activities depend on this. The science of aeronautics is yet in its childhood; its development must not be cramped by tying it too closely to a service which works under narrower conditions. If there should be another great war (and though no one desires it, no one dares to think it impossible), the fittest man to hold the command of united land and sea forces might well be a Marshal of the Air. But the strongest argument for a single air force is not so much an argument as an instinct. Every kind of warfare develops in men its own type of character. The virtues of the soldier and the virtues of the sailor are not the same; or, if they are the same (for courage and duty can never be superseded), they are the same with surprising differences. The soldier is drilled to fight men when the occasion arises; the sailor is at war all his life with the sea. The character of the sailor—his resourcefulness and vigilance, his patience and stoicism, his dislike of formality—is put upon him by his age-long conflict with his old enemy. In seafaring men there is a temper of the sea, admired by all who have ever made acquaintance with it. Those who were privileged to watch the performance of our flying men in the war know that there is developed in them a temper not less remarkable and not less worthy of cultivation—the temper of the air. War in the air demands a quickness of thought and nerve greater than is exacted by any other kind of war. It is a deadly and gallant tournament. The airman goes out to seek his enemy: he must be full of initiative. His ordeal may come upon him suddenly, at any time, with less than a minute's notice: he must be able to concentrate all his powers instantaneously to meet it. He fights alone. During a great part of his time in the air he is within easy reach of safety; a swift glide will take him far away from the enemy, but he must choose danger, and carry on. One service cannot be judged by the standards of another service. A soldier who knows nothing of the sea might easily mistake naval discipline for lack of discipline. A like mistake has often been made by those who are brought into casual relations with the air force. But the temper of the air force is a new and wonderful thing, born of the duties and dangers which war in the air has brought with it. To preserve that temper as a national inheritance is the dearest wish of those who covet for the air force a place beside the navy and the army.

Now that the officers for the air force are being trained, as officers for the navy and the army have long been trained, at a cadet college with its own traditions, the question will solve itself. The necessity for collaboration during the war did something to unite the branches of the force. But perfect unity can be attained only by men who have lived and worked together. Men who have lived apart speak different languages. In April 1918, when the Royal Naval Air Service and the Royal Flying Corps were united in the Royal Air Force, it was found necessary to deal with this language difficulty. The Naval Air Service and the Flying Corps used different names for the same thing. The Naval Air Service used the names they would have used aboard ship. The officers' mess they called 'the ward-room mess', and the dining-room 'the mess deck'. The cookhouse with them was the galley; rations were victuals; and kit was gear. In July 1918 an order was issued by the Air Ministry prescribing the terms to be adopted in the new force. The use of starboard and port for right and left was ordered as a concession to the sailors; and at all air stations the time of day was to be denoted, as on board ship, by the sounding of bells. In some few cases the naval and, military usages were both discarded in favour of a new term proper to the air force. Thus, non-commissioned officers and men, who are described in the navy as 'ratings' and in the army as 'other ranks', were named, in accordance with a practice which had already grown up, 'airmen'. Names are full of compliment and fantasy: 'airman' is the official name for those members of the air force who spend their time and do their work on the ground.

These are not light matters. One of the strongest bonds of human sympathy is community in habits of speech. Divergences in speech are fruitful in every kind of hostility. It was a Scottish captain of the merchant marine who expressed a dislike for the French, and when called on for his reasons, replied that as a people they are ridiculous, for they call a boy a 'mousse'.

The navy and the army have always been loyal comrades, ready to help each other at short notice. These relations persisted between the two branches of the air force. In the scheme for the Royal Flying Corps it had been provided that each branch of the service should be treated as a reserve to the other branch. Thus in a purely naval war the whole of the Flying Corps was to be available for the navy, and in a war that should call for no assistance from the navy (if such a war can be conceived) the whole of the corps was to be available for the army. In accordance with these ideas machines flown by naval officers played a very successful part in the army manœuvres of 1912 and 1913.

Further, in order to co-ordinate the efforts of the Admiralty and the War Office, a permanent consultative committee, called the Air Committee, was provided for in the original scheme, and held its first meeting in July 1912. This committee was a kind of nucleus of an Air Ministry; the importance attached to it may be judged from its composition. Colonel Seely, by this time Secretary of State for War, was its first chairman, and later on Vice-Admiral Sir John Jellicoe, the Second Sea Lord of the Admiralty, became its vice-chairman. The officers in command of the Central Flying School, of the Naval Wing, and of the Military Wing had seats on it. So had the Director of Military Training, the Director of the Air Department, and the Superintendent of the Royal Aircraft Factory. The committee proved its value as a place of conference, where those who were responsible for aerial development in its various branches might compare their ideas. But it had no executive powers, so that its success in promoting an active policy automatically diminished its own importance. It could consider and advise, but the decision rested with the Admiralty and the War Office. It was useful at an early stage; then, like the Ghost in Hamlet, having prompted others to action, it faded away.

The need for a central controlling body, that is to say, for an Air Ministry, was soon to be acutely felt. The naval and military air forces were friends, but they were also rivals. In so far as this rivalry prompted them to compete in skill and valour, it was wholly good. But rival orders for munitions of war, and especially for aeroplanes, given to manufacturing firms by two branches of one service, are not so good. The output of the factories was not unlimited, and only a central authority could determine how that output might be best used for the nation's need.