I shall first speak of Mr. Pierce as an author. His Life of Sumner it seems to me is an excellent biography, and the third and fourth volumes of it are an important contribution to the history of our country. Any one who has gone through the original material of the period he embraces must be struck not only with the picture of Sumner, but with the skill of the biographer in the use of his data to present a general historical view. The injunction of Cicero, "Choose with discretion out of the plenty that lies before you," Mr. Pierce observed. To those who know how extensive was his reading of books, letters, newspaper files, how much he had conversed with the actors in those stirring scenes--and who will take into account the mass of memories that crowd upon the mind of one who has lived through such an era--this biography will seem not too long but rather admirable in its relative brevity. In a talk that I had with Mr. Pierce I referred to the notice in an English literary weekly of his third and fourth volumes which maintained that the biography was twice too long, and I took occasion to say that in comparison with other American works of the kind the criticism seemed unjust. "Moreover," I went on, "I think you showed restraint in not making use of much of your valuable material,--of the interesting and even important unprinted letters of Cobden, the Duke of Argyll, and of John Bright." "Yes," replied Mr. Pierce, with a twinkle in his eye, "I can say with Lord Clive, 'Great Heavens, at this moment I stand astonished at my own moderation.'" Any one who has studied public sentiment in this country for any period knows how easy it is to generalize from a few facts, and yet, if the subject be more thoroughly investigated, it becomes apparent how unsatisfactory such generalizations are apt to be; not that they are essentially untrue, but rather because they express only a part of the truth. If a student should ask me in what one book he would find the best statement of popular opinion at the North during the Civil War, I should say, Read Sumner's letters as cited in Mr. Pierce's biography with the author's comments. The speeches of Sumner may smell too much of the lamp to be admirable, but the off-hand letters written to his English and to a few American friends during our great struggle are worthy of the highest esteem. From his conversations with the President, the Cabinet ministers, his fellow-senators and congressmen, his newspaper reading,--in short, from the many impressions that go to make up the daily life of an influential public man,--there has resulted an accurate statement of the popular feeling from day to day. In spite of his intense desire to have Englishmen of power and position espouse the right side, he would not misrepresent anything by the suppression of facts, any more than he would make a misleading statement. In the selection of these letters Mr. Pierce has shown a nice discrimination.