Edwin M. Stanton was forced by the tremendous crisis up to the very top of affairs. Vice-President Johnson, in the harrowing novelty of his position, was for the time being awed into passive docility. The Secretary of State was doubly disabled, if not killed. The General of the Army was absent. The Secretary of War without hesitation grasped the helm thus thrust into his hand, but, alas! he immediately lost his head. His exasperation at the irony of fate, which could so ruthlessly and in a moment wither the triumph of a great cause by so unexpected and overwhelming a calamity, was so profound and intense, his desire for immediate and commensurate vengeance was so uncontrollable and unreasoning, as to distort his perception, unsettle his judgment, and thus cause him to form an estimate of the nature and extent of the impending danger as false and exaggerated as that of the most panic-stricken wretch in the streets. Personally, besides, he was unfitted in many respects for such an emergency. Though an able and, it may be, a great War-Minister, he exerted no control over his temper; he habitually identified a conciliatory and charitable disposition with active disloyalty; and, being unpopular with the people of Washington by reason of the gruffness of his ways and the inconsistencies of his past political career, he had reached the unalterable conviction that the Capital was a nest of sympathizers with the South, and that he was surrounded by enemies of himself and his country. When, therefore, upon the crushing news that the President was slain, followed hard the announcement that another assassin had made a slaughter-house of the residence of the Minister's own colleague, self-possession--the one supreme quality which was indispensable to a leader at such an awful juncture--forsook him and fled. Before the breath was out of the body of the President, the Secretary had rushed to the conclusion, unsupported as yet by a shadow of testimony, that the acts of Booth and of the assailant of Seward (at the moment supposed to be John H. Surratt) were the outcome of a widespread, numerous and powerful conspiracy to kill, not only the President and the Secretary of State, but all the other heads of the Departments, the Vice-President and the General of the Army as well, and thus bring the government to an end; and that the primary moving power of the conspiracy was the defunct rebellion as represented by its titular President and his Cabinet, and its agents in Canada. This belief, embraced with so much precipitation, immediately became more than a belief; it became a fixed idea in his mind. He saw, heard, felt and cherished every thing that favored it. He would see nothing, would hear nothing, and hated every thing, that in the slightest degree militated against it. Upon this theory he began, and upon this theory he prosecuted to the end, every effort for the discovery, arrest, trial and punishment of the murderers.