It was a task for which he was eminently suited. The qualities which most impressed all who came into close communication with him were the strength, swiftness, and soundness of his judgment, and his unfailing tact and discretion in dealing with delicate questions. He was eminently a man of the world, and had quite as much knowledge of men as of books. Probably few men of his time have been so frequently and so variously consulted. He always spoke with confidence and authority, and his clear, keen-cut, decisive sentences, a certain stateliness of manner which did not so much claim as assume ascendancy, and a somewhat elaborate formality of courtesy which was very efficacious in repelling intruders, sometimes concealed from strangers the softer side of his character. But those who knew him well soon learnt to recognise the genuine kindliness of his nature, his remarkable skill in avoiding friction, and the rare steadiness of his friendships. One great source of his influence was the just belief in his complete independence and disinterestedness. For a very able man his ambition was singularly moderate. As he once said, he had made it his object throughout life only to aim at things which were well within his power. He had very little respect for the judgment of the multitude, and he cared nothing for notoriety and not much for dignities. A moderate competence, congenial work, a sphere of wide and genuine influence, a close and intimate friendship with a large proportion of the guiding spirits of his time, were the things he really valued, and all these he fully attained. He had great conversational powers, which never degenerated into monologue, a singularly equable, happy, and sanguine temperament, and a keen delight in cultivated society. These characteristics showed conspicuously in two small and very select dining-clubs which have included most of the distinguished English statesmen and men of letters of the century. He became a member of the Literary Society in 1857 and of Dr. Johnson's Club in 1861, and it is a remarkable evidence of the appreciation of his social tact that both bodies speedily selected him as their treasurer. He held that position in 'The Club' from 1868 till within a year of his death, when failing health and absence from London obliged him to relinquish it. The French Institute elected him 'Correspondant' in 1863 and Associated Member in 1888, in which latter dignity he succeeded Sir Henry Maine. In 1869 the University of Oxford conferred on him the honorary degree of D.C.L.