With regard to America, the Germans are determined, if at all possible, to prevent the United States from attacking the Central Powers by adopting a friendly attitude towards America (acting upon the proposals made at the time of the Lusitania incident), but they are prepared for and await with calmness whatever attitude America may adopt. The Germans are, nevertheless, of the opinion that the United States will not go so far as making a breach with the Central Powers. If that should occur, America would be too late and could only come into action after England had been beaten. America is not prepared for war, which was clearly shown at the time of the Mexican crisis; she lives in fear of Japan and has to fight against agricultural and social difficulties. Besides which, Mr. Wilson is a pacifist, and the Germans presume that after his election he will adopt a still more decided tendency that way, for his election will not be due to the anti-German Eastern States, but to the co-operation of the Central and Western States that are opposed to war, and to the Irish and Germans. These considerations, together with the Entente's insulting answer to President Wilson's peace proposal, do not point to the probability of America plunging readily into war.
These, in brief, are the points of view on which the German demand for the immediate start of the unrestricted U-boat warfare is based, and which caused the Imperial Chancellor and the Foreign Affairs Department to revise their hitherto objective views.
Both the Austrian Minister for Foreign Affairs and the Hungarian Prime Minister pointed out what disastrous consequences would ensue from America's intervention, in a military, moral, agricultural and financial sense, and great doubt was expressed of the success of a blockade of England. Count Czernin held that the Germans overlooked the possibility of lowering the consumption in England, taking into consideration the fact that since the war consumption in the countries of the Central Powers had been reduced by half. Further, Count Czernin referred to the very vague and by no means convincing data of the German naval authorities. It was also debated whether a continuation of the U-boat war to the present extent (the destruction on an average of 400,000 tons per month) would not be more likely to achieve the desired end, and if it were not more advisable not to play our last and best card until all other means had been tried. The possibility of being able to start a ruthless U-boat warfare hung like a Damocles' sword over the heads of our adversaries, and would perhaps be a more effectual means of ending the war than the reckless use of the U-boat as a weapon of war, carrying with it the danger of an attack by the neutrals. If the effect expected by Germany was not realised, which was within the bounds of possibility, we must be prepared to see the desire for war in the enemy greatly intensified. However that may be, the vanishing of the desire for peace must be accepted as an established fact. Finally, it was pointed out that the arguments recently put forward by the Germans show a complete novum, namely, the danger on the Western front in view of the great Anglo-French offensive that is expected. Whereas formerly it was always said that the attacks of the enemy would be repulsed, it is now considered necessary to relieve the land army by recklessly bringing the navy into the line of action. If these fears are justified, then most certainly should all other considerations be put on one side and the risk ensuing from the ruthless employment of the U-boats be accepted. Both Count Czernin and Count Tisza expressed their grave doubts in this connection.
To meet the case, the Hungarian Prime Minister pointed out the necessity of immediately starting propagandist activities in the neutral countries and particularly in America, by which the Central Powers' political methods and aims would be presented to them in a proper light; and then later, after introducing unrestricted U-boat warfare, it would be seen that no other choice was left to the peaceful tendencies of the Quadruple Alliance as the means for a speedy ending of the struggle between the nations.
The leaders of the foreign policy agreed to take the necessary steps in that direction, and remarked that certain arrangements had already been made.
Admiral Haus agreed unreservedly with the arguments of the German Navy, as he declared that no great anxiety need be felt as to the likelihood of America's joining in with military force, and finally pointed out that, on the part of the Entente, a ruthless torpedoing of hospital and transport ships had been practised for some time past in the Adriatic. The Admiral urged that this fact be properly recognised and dealt with, to which the Foreign Affairs leaders on both sides gave their consent.
The Austrian Minister for Foreign Affairs, in conclusion, said that the definite decision to be taken must be left to the conclusions arrived at by both sovereigns, whereupon the 26th inst. was fixed for a meeting to be held for that purpose.
After the general discussion, I had a private talk with the Emperor, and found that he still had the same aversion to that means of warfare and the same fears as to the result. We knew, however, that Germany had definitely made up her mind to start the campaign in any case, and that all our arguments would be of no practical value. It remained to be decided whether we should join them or not. Owing to the small number of our U-boats, our holding aside would not have had any great effect on the final issue of the experiment, and for a moment I entertained the idea of proposing to the Emperor that we should separate from Germany on that one point, although I was aware that it might lead to the ending of our alliance. But the difficulty was that the U-boat effort would also have to be carried on in the Mediterranean in order that it should not lose its effect in the North Sea. If the Mediterranean remained exempt, the transports would take that route and proceed by land via Italy, France, and Dover, and thus render the northern U-boat warfare of no effect. But in order to carry it on in the Mediterranean, Germany would need our support in the Adriatic from Trieste, Pola, and Cattaro. If we allowed her at those places it involved us in the campaign, and if we refused to let our few U-boats go out, it would be attacking Germany in the rear and we should become embroiled with her, which would lead to the definite severance of the Alliance.
This was again one of those instances that prove that when a strong and a weak nation concert in war, the weak one cannot desist unless it changes sides entirely and enters into war with its former ally. None who were in the Government would hear of that, and with a heavy heart we gave our consent. Bulgaria, who was not affected by this phase of the war, and had kept up diplomatic relations with America, was differently situated, being able to stand aside without paralysing the German plans. Apart from this, I was already persuaded then that Bulgaria's not joining in would make a bad impression on the outside world, and would not help her in any way. Although her relations with America were maintained up to the last, they did not, as a matter of fact, make her fate easier.
Had we been able to make Germany desist from the unrestricted U-boat warfare, the advantage would have been very great; whether we joined in or not was a matter of indifference viewed from the standpoint of our treatment by the Entente, as is proved by the instance of Bulgaria. As soon as America had declared war on Germany, a conflict with us was inevitable in any case, as Austro-Hungarian troops and artillery were then on the Western front facing Americans. We were compelled to go to war with America, seeing that Germany was already at war with her.