Allies victory; and such was the counsel of Kutusoff, who made war in the temper of the wariest diplomatist. But the scarcity of provisions was telling upon the discipline of the army, and the Czar was eager for battle. [117] The Emperor Francis gave way to the ardour of his allies. Weyrother, the Austrian chief of the staff, drew up the most scientific plans for a great victory that had ever been seen even at the Austrian head-quarters; and towards the end of November it was agreed by the two Emperors that the allied army should march right round Napoleon's position near Brünn, and fight a battle with the object of cutting off his retreat upon Vienna. [Haugwitz comes with Prussian demands to Napoleon, Nov. 28.] [Haugwitz goes away to Vienna.] It was in the days immediately preceding the intended battle, and after Napoleon had divined the plans of his enemy, that Count Haugwitz, bearing the demands of the Cabinet of Berlin, reached the French camp at Brünn. [118] Napoleon had already heard something of the Treaty of Potsdam, and was aware that Haugwitz had started from Berlin. He had no intention of making any of those concessions which Prussia required; at the same time it was of vital importance to him to avoid the issue of a declaration of war by Prussia, which would nerve both Austria and Russia to the last extremities. He therefore resolved to prevent Haugwitz by every possible method from delivering his ultimatum, until a decisive victory over the allied armies should have entirely changed the political situation. The Prussian envoy himself played into Napoleon's hands. Haugwitz had obtained a disgraceful permission from his sovereign to submit to all Napoleon's wishes, if, before his arrival, Austria should be separately treating for peace; and he had an excuse for delay in the fact that the military preparations of Prussia were not capable of being completed before the middle of December. He passed twelve days on the journey from Berlin, and presented himself before Napoleon on the 28th of November. The Emperor, after a long conversation, requested that he would proceed to Vienna and transact business with Talleyrand. He was weak enough to permit himself to be removed to a distance with his ultimatum to Napoleon undelivered. When next the Prussian Government heard of their envoy, he was sauntering in Talleyrand's drawing-rooms at Vienna, with the cordon of the French Legion of Honour on his breast, exchanging civilities with officials who politely declined to enter upon any question of business. [Austerlitz, Dec. 2.] [Armistice, Dec. 4.]