The seven debates between Lincoln and Douglas convinced both the North and the South: but, confirming the one for union and liberty, it confirmed the other for independence and slavery. Lincoln convinced the North that the Union could not endure permanently half slave and half free; on the other hand, the South saw just as clearly that the Union, if it endured, must become all free or all slave. When the men of light and leading in the North fully understood Lincoln's "House-divided-against-itself" speech, they went over to the Republican party, and nominated and elected Lincoln president, that he might put slavery in a position of gradual extinction, by forbidding its future growth. The South acted with even greater energy and decision, by making ready to secede, and arming her citizens for the defense of slavery. The great debate, through words, had lasted thirty years; now the South made its appeal to regiments of armed men. At that moment slavery controlled the President, the Cabinet, the Senate and the House. And yet immediately after the election, and before the inauguration of Lincoln, the Secretary of War, Floyd, secretly began the transfer of munitions of war from the nation's arsenals to the Southern States. Late one December day in 1860, a Southern gentleman hastened to the White House. On the steps he met an old friend who had just left Buchanan. Waving his hat, he shouted, "This is a glorious day! South Carolina has seceded!" That night an impromptu banquet was held in Washington, at which the Southern leaders drank to the success of the slave empire that was to be founded, and talked about a Southern army, a Southern navy, the annexation of Mexico and the West India Islands. Then swiftly followed the secession of Alabama, Mississippi, Louisiana, Texas and Florida.