Mr. Stephen's third volume is chiefly occupied by the history of the later Utilitarians, and the expansion of their cardinal principle in its application to a changing temper of the times, under the leadership of John Stuart Mill. We have, first, a closely written and critical description of this remarkable man's early life, his stringent educational training, the development of his opinions, and their influence upon the orthodox tenets of the sect. Upon all these subjects Mill has left us, under his own hand, more intimate and circumstantial particulars than are to be found, perhaps, in any other personal memoir. The writer who tells his own story usually passes hastily over boyhood; the ordinary biographer gives some family details, or endeavours to amuse us with trivial anecdotes of the child who became an important man. J. S. Mill hardly alludes to any member of his family except his father, and his early days are marked by a total absence of triviality. He was bound over to hard intellectual labour at home during the years that for most of us pass so lightly and unprofitably at a public school; he was a voracious and indefatigable reader and writer from his youth up, with a wolfish hunger (as Browning calls it) for knowledge; he plunged into all the current discussions of philosophy and politics; he became a practised writer and made a good figure at debating clubs; he became so intent on the solution of complex social problems as to acquire a distaste for general society; his mental concentration blunted his sensibility to the physical passions that so powerfully sway mankind.
Nevertheless, Mill's outlook upon the world was much wider than his father's, and his aim was so to adjust the Utilitarian creed as to bring it into closer working accord with the advancing ideas and projects of the political parties to whom he was nearest in sympathy. He allied himself in the beginning with the Philosophical Radicals, in the hope of organising them for active service in the cause. But this group soon broke up, and Mr. Stephen ascribes their failure in part to their name, observing that the word '"Philosophical" in English is synonymous with visionary, unpractical, and perhaps simply foolish.' There would be less satire, and possibly more justice, in saying that the word gives a chill to the energetic hot-gospeller of active Radicalism, who pushes past the philosopher as one standing too far behind the fighting line, although he may be useful in forging explosives in some quiet laboratory. Mill himself was continually hampered, as an ardent combatant, by the impedimenta which he brought into the field in the shape of abstract speculations, which could not be made to fit in with the immediate demands of thorough-going partisans. His democratic fervour was tempered by his conviction of the incapacity of the masses. He was a Socialist 'in the sense that he looked forward to a complete, though distant, revolution in the whole structure of society'; he discovered that the Chartists had crude views upon political economy; his attitude toward factory legislation was very dubious. Yet in the main purpose of his life and writings, which was to mend and guide public opinion on social and political questions by theoretical treatment—that is, by a logically connected survey of the facts—he was undoubtedly successful, as is shown by the popularity of his two great works on Logic and Political Economy, which became the text-books of higher study on these subjects for a whole generation. On the other hand, he exposed himself to the distrust and hostility that are always aroused by philosophical arguments which strike at the roots of established beliefs and prejudices, and are discovered to be really more dangerous to them than a direct assault.
It was the philosophic strategy of J. S. Mill to prosecute the Utilitarian war against metaphysics, and finally to exterminate Intuitions, being convinced, as he said, that the a priori and spiritualistic thinkers still far exceeded the partisans of experience, and that a great majority of Englishmen were still Intuitionists. Is this actually a true account of English thought? Mr. Stephen thinks not, for he believes that if Mill had not lived much apart from ordinary folk he would have found Englishmen practically, though not avowedly, predisposed to empiricism, which has been the philosophic tradition in this country since Hobbes. We so far agree with Mr. Stephen that we believe Englishmen, in general, to practise a great deal more of empiricism than they avow. But Mill proposed to demonstrate and declare it as a weapon in polemics and an engine of action, and it was here, probably, that the main body of Englishmen deserted him. They were not ready to cut themselves off from theology and from all ideas that transcend experience, and they demurred to the paramount jurisdiction of logic in temporal affairs. To every section of Churchmen the relegation of moral sanctions within the domain of verifiable consequences was a doctrine to be resisted strenuously. With the high sacerdotalist it amounted to a denial of the Christian mysteries; to the Broad Churchman it was ethically inadequate and ignoble; to the scholastic professor of divinity it meant ruinous materialism.
That a vigorous thinker should have begun by striking at what seemed to him the root of obstructive fallacies was natural enough. He supposed that a logical demonstration would clear the ground for his plans of reform; whereas, on the contrary, it entangled him in preliminary disputations, and his inflexible reasoning alarmed people who followed experience as the guide of life, but instinctively felt that there must be something beyond phenomenal existence. In political economy Mill relied upon common sense and practice in affairs to make the requisite allowance for general laws founded on human propensities regarded abstractedly. His conviction was, in short, that nothing should be taken for granted because everything might be explained; and he desired to tie men down to accepting no belief, or even feeling, that could not be justified by reason. His System of Logic was, as he has himself written, a text-book for the doctrine 'which derives all knowledge from experience, and all moral and intellectual qualities principally from the direction given to the associations.' When he proceeded to construct a systematic psychology upon this basis, he fell into the fundamental perplexities that are concisely brought out by Mr. Stephen in his scrutiny of Mill's doctrine of Causation. He followed Hume in severing any necessary connection between cause and effect, and even invariable sequence became incapable of proof. But when he resolved Cause into a statement of existing conditions that can never be completely known until we have mastered the whole series of physical phenomena, and showed that all human induction is fallible because necessarily imperfect, it became clear that Mill had very little to offer in substitution for those grounds of ordinary belief that he was bent on demolishing. The word Cause is reduced, for ordinary use, to a signification not unlike that which is understood in loose popular language by the word Chance, since Chance means no more than ignorance of how an event came to pass; and in no case, according to Mill, can we ever calculate with security what undiscoverable conditions may suddenly bring about an unexpected event contrary to previous experience. The uniformity of Nature, as Mr. Stephen remarks, is thus made exceedingly precarious; and to the practical intelligence, which looks for some basis that cannot be argued about, there is still something to be said for Intuition. And when Mill, still in search of some precise formula, undertook to interpret persistent sequences by his theory of Real Kinds possessing an indeterminate number of coherent properties—so that our belief in the invariable blackness of crows is justified as a collocation of these visible properties—he merely throws the problem of Causation farther backward. We have to be content with direct observation of phenomena that can be classified as co-existent; we can perceive that things accompany each other, but we can never be sure that they follow each other, as they appear to do.
It may be doubted whether Mill's treatment of these problems has materially affected subsequent psychological speculation, which has since taken different and deeper courses. His main objective was social and political.
'The notion,' he has written, 'that truths external to the mind may be known by intuition, or consciousness, independently of observation and experience, is, I am persuaded, in these times the great intellectual support of false doctrines and bad institutions.' In confounding the metaphysicians, and eliminating all mysterious assumptions or axioms, he aimed at clearing the ground for a demonstrable science of character, and to establish the great principle that character can be indefinitely modified. The way is thus opened to questions of conduct, to positive remedies for social and political evils which, as they have been generated and fostered by external circumstances, can be removed by a change of those circumstances.
'The greatest problems of the time were either economical or closely connected with economical principles. Mill had followed the political struggles with the keenest interest; he saw clearly their connection with underlying social movements; and he had thoroughly studied the science—or what he took to be the science—which must afford guidance for a satisfactory working out of the great problems. The Philosophical Radicals were deserting the old cause, and becoming insignificant as a party. But Mill had not lost his faith in the substantial soundness of their economic doctrines. He thought, therefore, that a clear and full exposition of their views might be of the highest use in the coming struggle.... The Political Economy speedily acquired an authority unapproached by any work published since the Wealth of Nations.'
We cannot follow Mr. Stephen through his elaborate and effective review of this celebrated book. Its appearance marked an epoch in the history of Utilitarianism, for it took a much wider survey of social and political considerations, and the author undertook to expand the orthodox economic theories so that they might embrace and be reconciled with some daring projects of comprehensive reform. But Mill had to put some strain on the principles to which he adhered, and to accommodate certain inconsistencies in order to keep pace with moving ideas. He held on with some effort to the cardinal tenets of the older Utilitarians, to a dislike of interference by governments, to reliance on individual effort, to protest against the deadening influence of paternal administration, to his own trust in the gradual effect of educational agencies, and in the slow emancipation of the popular mind from unreasoning prejudices. On the other hand, he advocated a radical reform of the land laws, peasant proprietorship, the acquisition by the State of railways and canals, the limitation of the right of bequest; and he went even so far as to speak with approval of laws in restraint of improvident marriages. All these proposals could only be carried out by arbitrary and drastic legislation. As he put it, the State must interfere for the purpose of making the people independent of further interference; and he overlooked or set aside the question whether the eventual result of thus calling in the State's agency would not be contrary to the principles and professed intentions of the Utilitarian school, whether the provisional régime would not become permanent, as, in fact, it has been rapidly becoming ever since.
We can see, moreover, that while J. S. Mill's sympathy with the popular cause and with the most ardent reformers was sincere, he was at issue with them in regard to the means, though not in regard to the ends; he wished to better the intelligence of the people as the first step toward bettering their condition. But when he had convinced himself, as he said, that no great improvements in the lot of mankind are possible until a great change takes place in the fundamental constitution of their modes of thought, he had still to persuade men who were stirring and pressing for immediate action that gradual methods were the best. Most of them may have preferred to try whether, if the lot of mankind were improved materially, the moral changes and mental habits would not follow; for indeed Mill's proposition might stand examination and hold good either way. It may be argued that an elevation or widening of intellectual views is the consequence, as often as it is the cause, of increasing comfort and leisure. He thought that all reading and writing which does not tend to promote a renovation of the world's belief is of very little value beyond the moment, which is, of course, true in a general sense; though literature can act much more directly than by dealing with first principles. He welcomes Free Trade as one triumph of Utilitarian doctrines, yet he sadly observes that the English public are quite as raw and undiscerning on subjects of political economy since the nation was converted to Free Trade as before. The nation, in fact, went straight at the immediate point, got what it wanted at the moment, and was satisfied.
Mr. Stephen's criticism of Mill's later writings exhibits further his difficulties in adjusting the essential Utilitarian principles to closer contact with the urgent questions of the day. Mill still held to competition, to the full liberty of individuals, to the inevitable mechanical working of economic laws; he still doubted the expediency of factory legislation, and condemned any laws in restraint of usury. He was opposed, broadly, to all authoritative intrusion upon human existence wherever its necessity could not be proved conclusively to be in the interest of a self-reliant community. Yet he was forced to make concessions and exceptions in the face of actual needs and grievances; and especially he found himself more and more impelled to tolerate and even advocate interference by the State as the only effective instrument for demolishing obstacles to the moral and material betterment of the people. Since unjust social inequalities could be traced to an origin in force or fraud, the legislature might be logically called in to remove them; and as this is manifestly the revolutionary argument (as embodied, for example, in the writings of Thomas Paine), it enabled him to join hands with Radicalism in proposing some very thorough-going measures. 'Landed property in Europe derives its origin from force;' so the legislature is entitled to interpose for the reclamation of rights unjustly usurped from the community; while, as economical science shows that the value of land rises from natural causes, the conclusion is that the State may confiscate the unearned increment. But it was not so easy to convince the hungry mechanic, by rather fine-drawn distinctions, that the capitalist had a better right to monopolise profits than the landlord; for the rise of value in manufactured commodities has very complex causes, some of them superficially natural. So here, again, is a plausible case of social injustice. Again, it may be affirmed that all powerful associations, private as well as public, operate in restriction of individual liberty. You may argue that great industrial companies are voluntary; the question is whether they are innocuous to the common weal, and we may add that this point is coming seriously to the front at the present time. The distinction, as Mr. Stephen remarks, drawn by the old individualism between State institutions and those created by private combination is losing its significance; and, what is more, public bodies are now continually encouraged to absorb private enterprise in all matters that directly concern the people.