“Singularly qualified for this discussion by his erudition as a jurist and as a student of history, besides being called by his position as Chairman of the Committee on Foreign Relations in the Senate to give to the subject that mature consideration it deserves, Mr. Sumner has brought to its treatment an affluence of illustration and authority, derived from the most cherished traditions of American diplomacy, for the purpose of showing that the decision to which our Government has come in the premises may be rested on a broader foundation than that which was sufficient to cover the ground of the British reclamation against the act of Captain Wilkes.” _L’Eco d’Italia_, an Italian paper in New York, took this occasion to pay a warm tribute to Mr. Sumner, and his moderation of conduct. “Nobody had better right to speak with knowledge and authority than the Chairman of the Committee of Foreign Relations, and as a man rather extreme in his ideas of personal independence.” Then complimenting him on his knowledge of French and Italian, his admiration of Italian literature, and his ardent love of Italy, this journal says:-- “Sumner, from the beginning of his political career, showed himself the decided enemy of Slavery, and was marked by the opposite party as an Abolitionist, which was equivalent to subverter of public order, robber, and worse. In the midst of the greatest difficulties he kept himself constant always.… Now that the movement has commenced, Sumner, instead of throwing wood on the fire, which already burns too much, shows all the prudence and sagacity of a true statesman.” The _World_, in New York, said:-- “The carefully prepared speech which Mr. Sumner delivered in the Senate yesterday is an important contribution to the stock of current information on an important question of public law. The arrest of Mason and Slidell has not before been discussed with so much breadth of research. Mr. Sumner’s luminous speech is a remarkable example of the advantage of historical knowledge in the discussion of public questions.…