When his Inaugural Address was delivered, Mr. Lincoln was escorted by his predecessor in office back to the White House, where they parted--Buchanan to retire, not with honour, into a kindly oblivion; Lincoln to begin that great work which had devolved upon him. During all that month of March and on to the middle of April the world heard very little of the new President. He was seldom seen in Washington. It was rumoured that intense meditation upon the great problem had made him ill. It was asserted that he endured the pains of indecision. In the Senate attempts were made to draw forth from him a confession of his purposes--if indeed he had any purposes. But the grim silence was unbroken. The South persuaded herself that he was afraid--that the peace-loving, money-making North had no heart for fight. She was even able to believe, in her vain pride, that most of the Northern States would ultimately adopt her doctrines and join themselves to her Government. Even in the North there was a party which wished union with the seceding States, on their own principles. There was a general indisposition to believe in war. The South had so often threatened, and been so often soothed by fresh concessions, it was difficult to believe now that she meant anything more than to establish a position for advantageous negotiation. All over the world men waited in anxious suspense for the revelation of President Lincoln’s policy. Mercantile enterprise languished. Till the occupant of the White House chose to open his lips and say whether it was peace or war, the business of the world must be content to stand still. Mr. Lincoln’s silence was not the result of irresolution. He had doubt as to what the South would do; he had no doubt as to what he himself would do. He would maintain the Union;--by friendly arrangement and concession, if that were possible; if not, by war fought out to the bitter end. He nominated the members of his Cabinet--most prominent among whom was William H. Seward, his Secretary of State. Mr. Seward had been during all his public life a determined enemy to slavery. He was in full sympathy with the President as to the course which had to be pursued. His acute and vigorous intellect and great experience in public affairs fitted him for the high duties which he was called to discharge. * * * * * So soon as Mr. Lincoln entered upon his office the Southern Government sent ambassadors to him as to a foreign power. These gentlemen formally intimated that the six States had withdrawn from the Union, and now formed an independent nation. They desired to solve peaceably all the questions growing out of this separation, and they desired an interview with the President, that they might enter upon the business to which they had been appointed.