“Mr. Thompson,” said the President, “the people of Great Britain and of other foreign governments were in one great error in reference to this conflict. They seemed to think that, the moment I was President, I had the power to abolish slavery, forgetting that, before I could have any power whatever, I had to take the oath to support the Constitution of the United States, and execute the laws as I found them. When the Rebellion broke out, my duty did not admit of a question. I did not consider that I had a _right_ to touch the ‘State’ institution of slavery until all other measures for restoring the Union had failed. The paramount idea of the Constitution is the preservation of the Union. It may not be specified in so many words, but that this was the idea of its founders is evident; for, without the Union, the Constitution would be worthless. It seems clear, then, that in the last extremity, if any local institution threatened the existence of the Union, the Executive could not hesitate as to his duty. In our case, the moment came when I felt that slavery must die--that the nation must live! I have sometimes used the illustration in this connection of a man with a diseased limb and his surgeon. So long as there is a chance of the patient’s restoration, the surgeon is solemnly bound to try to save both life and limb; but when the crisis comes, and the limb must be sacrificed as the only chance of saving the life, no honest man will hesitate. “Many of my strongest supporters urged Emancipation before I thought it indispensable, and, I may say, before I thought the country ready for it. It is my conviction that, had the proclamation been issued even six months earlier than it was, public sentiment would not have sustained it. Just so as to the subsequent action in reference to enlisting blacks in the Border States. The step, taken sooner, could not, in my judgment, have been carried out. A man watches his pear-tree day after day, impatient for the ripening of the fruit. Let him attempt to force the process, and he may spoil both fruit and tree. But let him patiently wait, and the ripe pear at length falls into his lap! We have seen this great revolution in public sentiment slowly, but _surely_, progressing, so that, when final action came, the opposition was not strong enough to defeat the purpose. I can now solemnly assert that I have a clear conscience in regard to my action on this momentous question. I have done what no man could have helped doing, standing in my place.” I find an interesting account in Mr. Carpenter’s volume, of the circumstances attending Mr. Lincoln’s signing the Emancipation Proclamation, quoted, I believe, from Col. Forney. It runs thus: “The roll containing the Emancipation Proclamation was taken to Mr. Lincoln at noon on the 1st day of January, 1863, by Secretary Seward and his son Frederick.