Thus among the supporters of the old order of thought, there was one section more or less ready to learn of the new. Another, seeing that the doctrines of which they were firmly convinced were thrust aside by the rapid advance of the new school, thought, as men not unnaturally think in the like situation, that the latter did not duly weigh what was said on their side. Hence this section eagerly entered into the proposal to found a society which should bring together men of diverse views, and effect, as they hoped, by personal discussion of the great questions at issue, in the manner and with the machinery of the learned societies, a rapprochement unattainable by written debate.

The scheme was first propounded by Mr. James Knowles, then editor of the "Contemporary Review," now of the "Nineteenth Century," in conversation with Tennyson and Professor Pritchard (Savilian Professor of Astronomy at Oxford).

Thus the Society came to be composed of men of the most opposite ways of thinking and of very various occupations in life. The largest group was that of churchmen:—ecclesiastical dignitaries such as Thompson, the Archbishop of York, Ellicott, Bishop of Gloucester and Bristol, and Dean Alford; staunch laymen such as Mr. Gladstone, Lord Selborne, and the Duke of Argyll; while the liberal school was represented by Dean Stanley, F.D. Maurice, and Mark Pattison. Three distinguished converts from the English Church championed Roman Catholic doctrine—Cardinal Manning, Father Dalgairns, and W.G. Ward, while Unitarianism claimed Dr. James Martineau. At the opposite pole, in antagonism to Christian theology and theism generally, stood Professor W.K. Clifford, whose youthful brilliancy was destined to be cut short by an untimely death. Positivism was represented by Mr. Frederic Harrison; and Agnosticism by such men of science or letters as Huxley and Tyndall, Mr. John Morley, and Mr. Leslie Stephen.

Something was gained, too, by the variety of callings followed by the different members. While there were professional students of philosophy, like Professor Henry Sidgwick or Sir Alexander Grant, the Principal of Edinburgh University, in some the technical knowledge of philosophy was overlaid by studies in history or letters; in others, by the practical experience of the law or politics; in others, again, medicine or biology supplied a powerful psychological instrument. This fact tended to keep the discussions in touch with reality on many sides.

There was Tennyson, for instance, the only poet who thoroughly
understood the movement of modern science, a stately but silent member;
Mr. Ruskin, J.A. Froude, Shadworth Hodgson, R.H. Hutton of the
"Spectator," James Hinton, and the well-known essayist, W.R. Greg; Sir
James FitzJames Stephen, Sir F. Pollock, Robert Lowe (Lord Sherbrooke),
Sir M.E. Grant Duff, and Lord Arthur Russell; Sir John Lubbock, Dr. W.B.
Carpenter, Sir William Gull, and Sir Andrew Clark.

Of contemporary thinkers of the first rank, neither John Stuart Mill nor Mr. Herbert Spencer joined the society. The letter of the former declining the invitation to join (given in the "Life of W.G. Ward" page 299) is extremely characteristic. He considers the object of the projectors very laudable, "but it is very doubtful whether it will be realised in practice." The undoubted advantages of oral discussion on such questions are, he continues, best realised if undertaken in the manner of the Socratic dialogue, between one and one; but less so in a mixed assembly. He therefore did not think himself justified in joining the society at the expense of other occupations for which his time was already engaged. And he concludes by defending himself against the charge of not paying fair attention to the arguments of his opponents.

It followed from the composition of the society that the papers read were less commonly upon technical questions of metaphysics, such as "Matter and Force" or "The Relation of Will to Thought," than upon those of more vivid moral or religious interest, such as "What is Death?" "The Theory of a Soul," "The Ethics of Belief," or "Is God Unknowable," in which wide scope was given to the emotions as well as the intellect of each disputant.

The method of the Society was for the paper to be printed and circulated among the members before the meeting, so that their main criticisms were ready in advance. The discussions took place after a dinner at which many of the members would appear; and if the more formal debates were not more effectual than predicted by J.S. Mill, the informal discussions, almost conversations, at smaller meetings, and the free course of talk at the dinner table, did something to realise the primary objects of the society. The personal rapprochement took place, but not philosophic compromise or conversion. Whether or not the tone adopted after this period by the clerical party at large was affected by the better understanding on the part of their representatives in the Metaphysical Society of the true aims of their opponents and the honest and substantial difficulties which stood in the way of reunion, it is true that the violent denunciations of the sixties decreased in number and intensity; the right to free expression of reasoned opinion on serious fact was tacitly acknowledged; and, being less attacked, Huxley himself began to be regarded in the light of a teacher rather than an iconoclast. The question began to be not whether such opinions are wicked, but whether from the point of view of scientific method they are irrefragably true.

The net philosophical result of the society's work was to distinguish the essential and the unessential differences between the opposite parties; the latter were to a great extent cleared up; but the former remained all the more clearly defined in logical nakedness for the removal of the side issues and the personal idiosyncrasies which often obscured the main issues. Indeed, when this point was reached by both parties, when the origins and consequences of the fundamental principles on either side had been fully discussed and mutual misunderstandings removed to the utmost, so that only the fundamentals themselves remained in debate, there was nothing left to be done. The society, in fact, as Huxley expressed it,] "died of too much love."

[Indeed, it is to be noticed that, despite the strong antagonism of principle and deductions from principle which existed among the members, the rule of mutual toleration was well kept. The state of feeling after ten years' open struggle seemed likely to produce active collision between representatives of the opposing schools at close quarters.] "We all thought it would be a case of Kilkenny cats," [said Huxley many years afterwards.] "Hats and coats would be left in the hall, but there would be no owners left to put them on again." [But only one flash of the sort was elicited. One of the speakers at an early meeting insisted on the necessity of avoiding anything like moral disapprobation in the debates. There was a pause; then W.G. Ward said: "While acquiescing in this condition as a general rule, I think it cannot be expected that Christian thinkers shall give no sign of the horror with which they would view the spread of such extreme opinions as those advocated by Mr. Huxley." Another pause; then Huxley, thus challenged, replied: "As Dr. Ward has spoken, I must in fairness say that it will be very difficult for me to conceal my feeling as to the intellectual degradation which would come of the general acceptance of such views as Dr. Ward holds." ("Life of W.G. Ward" by Wilfrid Ward page 309.)