A few minutes later I was telephoning from my room in the Home Office to the Admiralty. Who was in charge? The First Lord was with the Fleet at Cromarty; the First Sea Lord was inspecting. Both were, of course, quickly accessible by wireless or wire. In the meantime an Admiral (he shall be nameless) was in control. I demanded Marines at once to guard these magazines, vital to the Royal Navy. I knew there were plenty of marines in the depôts at Chatham and Portsmouth. The admiral replied over the telephone that the Admiralty had no responsibility and had no intention of assuming any; and it was clear from his manner that he resented the intrusion of an alarmist civilian Minister. “You refuse then to send the Marines?” After some hesitation he replied, “I refuse.” I replaced the receiver and rang up the War Office. Mr. Haldane was there. I told him that I was reinforcing and arming the police that night, and asked for a company of infantry for each magazine in addition. In a few minutes the orders were given: in a few hours the troops had moved. By the next day the cordite reserves of the navy were safe.

The incident was a small one, and perhaps my fears were unfounded. But once one had begun to view the situation in this light, it became impossible to think of anything else. All around flowed the busy life of peaceful, unsuspecting, easygoing Britain. The streets were thronged with men and women utterly devoid of any sense of danger from abroad. For nearly a thousand years no foreign army had landed on British soil. For a hundred years the safety of the homeland had never been threatened. They went about their business, their sport, their class and party fights year after year, generation after generation, in perfect confidence and considerable ignorance. All their ideas were derived from conditions of peace. All their arrangements were the result of long peace. Most of them would have been incredulous, many would have been very angry if they had been told that we might be near a tremendous war, and that perhaps within this City of London, which harboured confidingly visitors from every land, resolute foreigners might be aiming a deadly blow at the strength of the one great weapon and shield in which we trusted.

I began to make inquiries about vulnerable points. I found the far-seeing Captain Hankey, then Assistant Secretary to the Committee of Imperial Defence, already on the move classifying them for the War Book, which project had actually been launched.[[3]] I inquired further about sabotage and espionage and counter-espionage. I came in touch with other officers working very quietly and very earnestly but in a small way and with small means. I was told about German spies and agents in the various British ports. Hitherto the Home Secretary had to sign a warrant when it was necessary to examine any particular letter passing through the Royal Mails. I now signed general warrants authorising the examination of all the correspondence of particular people upon a list, to which additions were continually made. This soon disclosed a regular and extensive system of German paid British agents. It was only in a very small part of the field of preparation that the Home Secretary had any official duty of interference, but once I got drawn in, it dominated all other interests in my mind. For seven years I was to think of little else. Liberal politics, the People’s Budget, Free Trade, Peace, Retrenchment and Reform—all the war cries of our election struggles began to seem unreal in the presence of this new preoccupation. Only Ireland held her place among the grim realities which came one after another into view. No doubt other Ministers had similar mental experiences. I am telling my own tale.

I now began to make an intensive study of the military position in Europe. I read everything with which I was supplied. I spent many hours in argument and discussion. The Secretary of State for War told his officers to tell me everything I wanted to know. The Chief of the General Staff, Sir William Nicholson, was an old friend of mine. I had served with him as a young officer on Sir William Lockhart’s staff at the end of the Tirah Expedition in 1898. He wrote fine broad appreciations and preached a clear and steady doctrine. But the man from whom I learned most was the Director of Military Operations, General Wilson (afterwards Field-Marshal Sir Henry Wilson). This officer had extraordinary vision and faith. He had acquired an immense and, I expect, an unequalled volume of knowledge about the Continent. He knew the French Army thoroughly. He was deeply in the secrets of the French General Staff. He had been Head of the British Staff College. For years he had been labouring with one object, that if war came we should act immediately on the side of France. He was sure that war would come sooner or later. All the threads of military information were in his hands. The whole wall of his small room was covered by a gigantic map of Belgium, across which every practicable road by which the German armies could march for the invasion of France, was painted clearly. All his holidays he spent examining these roads and the surrounding country. He could not do much in Germany: the Germans knew him too well.

One night the German ambassador, still Count Metternich, whom I had known for ten years, asked me to dine with him. We were alone, and a famous hock from the Emperor’s cellars was produced. We had a long talk about Germany and how she had grown great; about Napoleon and the part he had played in uniting her; about the Franco-German War and how it began and how it ended. I said what a pity it was that Bismarck had allowed himself to be forced by the soldiers into taking Lorraine, and how Alsace-Lorraine lay at the root of all the European armaments and rival combinations. He said these had been German provinces from remote antiquity until one day in profound peace Louis XIV had pranced over the frontier and seized them. I said their sympathies were French: he said they were mixed. I said that anyhow it kept the whole thing alive. France could never forget her lost provinces, and they never ceased to call to her. The conversation passed to a kindred but more critical subject. Was he anxious about the present situation? He said people were trying to ring Germany round and put her in a net, and that she was a strong animal to put in a net. I said, how could she be netted when she had an alliance with two other first-class Powers, Austria-Hungary and Italy? We had often stood quite alone for years at a time without getting flustered. He said it was a very different business for an island. But when you had been marched through and pillaged and oppressed so often and had only the breasts of your soldiers to stand between you and invasion, it ate into your soul. I said that Germany was frightened of nobody, and that everybody was frightened of her.

Then we came to the Navy. Surely, I said, it was a great mistake for Germany to try to rival Britain on the seas. She would never catch us up. We should build two to one or more if necessary, and at every stage antagonism would grow between the countries. Radicals and Tories, whatever they might say about each other, were all agreed on that. No British Government which jeopardised our naval supremacy could live. He said Mr. Lloyd George had told him very much the same thing; but the Germans had no thought of naval supremacy. All they wanted was a Fleet to protect their commerce and their colonies. I asked what was the use of having a weaker Fleet? It was only another hostage to fortune. He said that the Emperor was profoundly attached to his Fleet, and that it was his own creation. I could not resist saying that Moltke had pronounced a very different opinion of Germany’s true interest.

I have recorded these notes of a pleasant though careful conversation, not because they are of any importance, but because they help to show the different points of view. I learned afterwards that the Chancellor of the Exchequer in similar circumstances had spoken more explicitly, saying that he would raise a hundred millions in a single year for the British Navy if its supremacy were really challenged.

Count Metternich was a very honourable man, serving his master faithfully but labouring to preserve peace, especially peace between England and Germany. I have heard that on one occasion at Berlin in a throng of generals and princes, some one had said that the British Fleet would one day make a surprise and unprovoked attack upon Germany. Whereupon the Ambassador had replied that he had lived in England for nearly ten years, and he knew that such a thing was absolutely impossible. On this remark being received with obvious incredulity, he had drawn himself up and observed that he made it on the honour of a German officer and that he would answer for its truth with his honour. This for a moment had quelled the company.

It is customary for thoughtless people to jeer at the old diplomacy and to pretend that wars arise out of its secret machinations. When one looks at the petty subjects which have led to wars between great countries and to so many disputes, it is easy to be misled in this way. Of course such small matters are only the symptoms of the dangerous disease, and are only important for that reason. Behind them lie the interests, the passions and the destiny of mighty races of men; and long antagonisms express themselves in trifles. “Great commotions,” it was said of old, “arise out of small things, but not concerning small things.” The old diplomacy did its best to render harmless the small things: it could not do more. Nevertheless, a war postponed may be a war averted. Circumstances change, combinations change, new groupings arise, old interests are superseded by new. Many quarrels that might have led to war have been adjusted by the old diplomacy of Europe and have, in Lord Melbourne’s phrase, “blown over.” If the nations of the world, while the sense of their awful experiences is still fresh upon them, are able to devise broader and deeper guarantees of peace and build their houses on a surer foundation of brotherhood and interdependence, they will still require the courtly manners, the polite and measured phrases, the imperturbable demeanour, the secrecy and discretion of the old diplomatists of Europe. This is, however, a digression.

On August 23rd, after Parliament had risen and Ministers had dispersed, the Prime Minister convened very secretly a special meeting of the Committee of Imperial Defence. He summoned the Ministers specially concerned with the foreign situation and with the fighting services, including of course the Chancellor of the Exchequer. There were also the principal officers of the Army and the Navy. I was invited to attend, though the Home Office was not directly concerned. We sat all day. In the morning the Army told its tale: in the afternoon, the Navy.