“We have not room to print the elaborate and convincing argument of Senator Sumner on the seizure of the Rebel emissaries, Mason and Slidell. Notwithstanding all that has been said, it is fresh and original, and is a complete vindication of the course of the Administration in promptly restoring the seized persons to the British Government. It cannot remove the animosities which the course of England has kindled among Americans; but it cannot fail to heal the galled sense of wounded national honor, because it is shown by the argument that it has not been wounded at all,--that the feeling of shame and dishonor which has been experienced has been resting on imaginary and false grounds.” The _Boston Transcript_ said:-- “Fortunately for Mr. Sumner, events have arisen which have enabled him to demonstrate that he is not ridden by one idea. As Chairman of the Committee on Foreign Affairs, the most important post that a Senator of the United States can hold in the present emergency of the nation, he has shown talents and acquirements which every fair mind cannot but appreciate. The ‘inevitable negro’ is banished from this arena, and the country has been astonished by the solidity of Mr. Sumner’s learning, the amplitude of his understanding, and the sagacity of his judgment on all the vital questions which have arisen in his special department. His speech on the affair of the Trent is a masterpiece. He goes beyond all the precedents of the conservative lawyers of New England, and all the arguments of the Secretary of State, to the essential principles of International Law, as recognized by the great thinkers and statesmen of the Continent of Europe, and as contended for by our own Government. He, the man who has most cause to hate Slidell and Mason, and who, from his Abolitionist proclivities, would be most opposed to delivering them up, is found to exceed even Mr. Seward in his desire to establish the rights of neutrals and ignore the passions of the hour.” The _Norfolk County Journal_ said:-- “It is a work of supererogation to say one word in its praise. Public opinion has already stamped it as one of the great speeches of the present generation of American statesmen. In the acquaintance which it displays with International Law, the impregnability of its argument, the classic finish of its diction, and the statesmanlike temper which it brings to the discussion, it has gained for its author new honors, and done much to counteract a prejudice against our Senator which too many had mistakenly allowed to possess their minds.” The _Haverhill Publisher_ said:--