In the wholly novel plan which I am about to set forth, the United States may play a preponderating and decisive part; but by way of preamble I must call attention to the fact that the United States is not, in my judgment, as I write these lines, in a position to give its full effective assistance in the conflict, because it is not officially and wholeheartedly at war with Austria-Hungary, Bulgaria, and Turkey—states in thrall to Berlin and constituent parts of Pan-Germany. This situation is, I am fully convinced, unfavorable to the interests of the Allies, and it paralyzes American action, for these reasons. As a matter of fact, Germany can no longer carry on the war against the Entente save by virtue of the troops and resources which are placed at her disposal by Austria-Hungary, Bulgaria, and Turkey. If the Allies wish to conquer Germany, their chief adversary, it is necessary that they understand that they must _first of all_ deprive Prussian militarism of the support—apparently secondary, but really essential—which it receives from its allied vassals. It is, furthermore, eminently desirable that it should be recognized in the United States that Turkish, Bulgar, Magyar, and Austrian imperialism are bases of Prussian imperialism, and that in order to establish a lasting peace, the disappearance of these secondary imperialisms is as necessary as that of Prussian imperialism itself. Moreover, the fact that Austria-Hungary, Bulgaria, and Turkey are not officially at war with the United States enables Berlin to maintain connections in America of which we may be sure that she avails herself to the utmost. This situation is propitious also for that German manœuvre which consists in making people think that a separate peace is possible between Turkey, or Bulgaria, or Austria-Hungary on the one side and the powers of the Entente on the other. However, as the game to be played is complicated and difficult, good sense suggests that we proceed from the simple to the complex, and hence that we strike the enemy first of all in his most vulnerable part. Now, as we shall see, it is mainly in the territory of the three vassals of Germany that the new plan which I am about to set forth can be carried out in the first instance, without, however, causing any prejudice—_far, far_ from it,—to the invaluable assistance which the Americans are preparing to bring to the Allies on the Western front. For all these reasons, it seems desirable that American public opinion should admit the imperious necessity of a situation absolutely unequivocal with regard to the governments of Constantinople, Sofia, Vienna, and Budapest, which are vassals of Berlin and by that same token substantial pillars of Pan-Germany. II DESTRUCTION OF PAN-GERMANY BY INTERNAL EXPLOSION