In the face of the country, the Sovereign and the Ministers are an absolute unity. The one may concede to the other; but the limit of concessions by the Sovereign is at the point where he becomes willing to try the experiment of changing his Government, and the limit of concessions by the Minister is at the point where they become unwilling to bear, what in all circumstances they must bear while they remain Ministers, the undivided responsibility of all that is done in the Crown's name. But it is not with the Sovereign only that the Ministry must be welded into identity. It has a relation to sustain to the House of Lords; which need not, however, be one of entire unity, for the House of Lords, though a great power in the State, and able to cause great embarrassment to an Administration, is not able by a vote to doom it to capital punishment. Only for fifteen years, out of the last fifty, has the Ministry of the day possessed the confidence of the House of Lords. On the confidence of the House of Commons it is immediately and vitally dependent. This confidence it must always possess, either absolutely from identity of political color, or relatively and conditionally. This last case arises when an accidental dislocation of the majority in the Chamber has put the machine for the moment out of gear, and the unsafe experiment of a sort of provisional government, doomed on the one hand to be feeble, or tempted on the other to be dishonest, is tried; much as the Roman Conclave has sometimes been satisfied with a provisional Pope, deemed likely to live for the time necessary to reunite the factions of the prevailing party.
I have said that the Cabinet is essentially the regulator of the relations between King, Lords, and Commons; exercising functionally the powers of the first, and incorporated, in the persons of its members, with the second and the third. It is, therefore, itself a great power. But let no one suppose it is the greatest. In a balance nicely poised, a small weight may turn the scale; and the helm that directs the ship is not stronger than the ship. It is a cardinal axiom of the modern British Constitution, that the House of Commons is the greatest of the powers of the State. It might, by a base subserviency, fling itself at the feet of a Monarch or a Minister; it might, in a season of exhaustion, allow the slow persistence of the Lords, ever eyeing it as Lancelot was eyed by Modred, to invade its just province by baffling its action at some time propitious for the purpose. But no Constitution can anywhere keep either Sovereign, or Assembly, or nation, true to its trust and to itself. All that can be done has been done. The Commons are armed with ample powers of self-defence. If they use their powers properly, they can only be mastered by a recurrence to the people, and the way in which the appeal can succeed is by the choice of another House of Commons more agreeable to the national temper. Thus the sole appeal from the verdict of the House is a rightful appeal to those from whom it received its commission.
This superiority in power among the great State forces was, in truth, established even before the House of Commons became what it now is, representative of the people throughout its entire area. In the early part of the century, a large part of its members virtually received their mandate from members of the Peerage, or from the Crown, or by the direct action of money on a mere handful of individuals, or, as in Scotland, for example, from constituencies whose limited numbers and upper-class sympathies usually shut out popular influences. A real supremacy belonged to the House as a whole; but the forces of which it was compounded were not all derived from the people, and the aristocratic power had found out the secret of asserting itself within the walls of the popular chamber, in the dress and through the voices of its members. Many persons of gravity and weight saw great danger in a measure of change like the first Reform Act, which left it to the Lords to assert themselves, thereafter, by an external force, instead of through a share in the internal composition of a body so formidable. But the result proved that they were sufficiently to exercise, through the popular will and choice, the power which they had formerly put in action without its sanction, though within its proper precinct and with its title falsely inscribed.
The House of Commons is superior, and by far superior, in the force of its political attributes, to any other single power in the State. But it is watched; it is criticized; it is hemmed in and about by a multitude of other forces: the force, first of all, of the House of Lords, the force of opinion from day to day, particularly of the highly anti-popular opinion of the leisured men of the metropolis, who, seated close to the scene of action, wield an influence greatly in excess of their just claims; the force of the classes and professions; the just and useful force of the local authorities in their various orders and places. Never was the great problem more securely solved, which recognizes the necessity of a paramount power in the body politic to enable it to move, but requires for it a depository such that it shall be safe against invasion, and yet inhibited from aggression.
The old theories of a mixed government, and of the three powers, coming down from the age of Cicero, when set by the side of the living British Constitution, are cold, crude, and insufficient to a degree that makes them deceptive. Take them, for example, as represented, fairly enough, by Voltaire: the picture drawn by him is for us nothing but a puzzle:—
"Aux murs de Vestminster on voit paraître ensemble
Trois pouvoirs étonnés du nœud qui les rassemble,
Les députés du peuple, les grands, et le Roi,
Divisés d' intérêt, réunis par la Loi."[15]
There is here lacking an amalgam, a reconciling power, what may be called a clearing-house of political forces, which shall draw into itself every thing, and shall balance and adjust every thing, and ascertaining the nett result, let it pass on freely for the fulfilment of the purposes of the great social union. Like a stout buffer-spring, it receives all shocks, and within it their opposing elements neutralize one another. This is the function of the British Cabinet. It is perhaps the most curious formation in the political world of modern times, not for its dignity, but for its subtlety, its elasticity, and its many-sided diversity of power. It is the complement of the entire system; a system which appears to want nothing but a thorough loyalty in the persons composing its several parts, with a reasonable intelligence, to insure its bearing, without fatal damage, the wear and tear of ages yet to come.
It has taken more than a couple of centuries to bring the British Cabinet to its present accuracy and fulness of development; for the first rudiments of it may sufficiently be discerned in the reign of Charles I. Under Charles II it had fairly started from its embryo; and the name is found both in Clarendon and in the Diary of Pepys.[16] It was for a long time without a Ministerial head; the King was the head. While this arrangement subsisted, constitutional government could be but half established. Of the numerous titles of the Revolution of 1688 to respect, not the least remarkable is this, that the great families of the country, and great powers of the State, made no effort, as they might have done, in the hour of its weakness, to aggrandize themselves at the expense of the crown. Nevertheless, for various reasons, and among them because of the foreign origin, and absences from time, of several Sovereigns, the course of events tended to give force to the organs of Government actually on the spot, and thus to consolidate, and also to uplift, this as yet novel creation. So late, however, as the impeachment of Sir Robert Walpole, his friends thought it expedient to urge on his behalf, in the House of Lords, that he had never presumed to constitute himself a Prime-Minister.
The breaking down of the great offices of State by throwing them into commission, and last among them of the Lord High Treasurership after the time of Harley, Earl of Oxford, tended, and may probably have been meant, to prevent or retard the formation of a recognized Chiefship in the Ministry; which even now we have not learned to designate by a true English word, though the use of the imported phrase "Premier" is at least as old as the poetry of Burns. Nor can any thing be more curiously characteristic of the political genius of the people, than the present position of this most important official personage. Departmentally, he is no more than the first-named of five persons, by whom jointly the powers of the Lord Treasurership are taken to be exercised; he is not their master, or, otherwise than by mere priority, their head: and he has no special function or prerogative under the formal Constitution of the office. He has no official rank except that of Privy Councillor. Eight members of the Cabinet, including five Secretaries of State, and several other members of the Government, take official precedence of him. His rights and duties as head of the Administration are nowhere recorded. He is almost, if not altogether, unknown to the Statute Law.
Nor is the position of the body, over which he presides, less singular than his own. The Cabinet wields, with partial exceptions, the powers of the Privy Council, besides having a standing ground in relation to the personal will of the Sovereign, far beyond what the Privy Council ever held or claimed. Yet it has no connection with the Privy Council, except that every one, on first becoming a member of the Cabinet, is, if not belonging to it already, sworn a member of that body. There are other sections of the Privy Council, forming regular Committees for Education and for Trade. But the Cabinet has not even this degree of formal sanction, to sustain its existence. It lives and acts simply by understanding, without a single line of written law or constitution to determine its relations to the Monarch, or to the Parliament, or to the nation; or the relations of its members to one another, or to their head. It sits in the closest secrecy. There is no record of its proceedings, nor is there any one to hear them, except upon the very rare occasions when some important functionary, for the most part military or legal, is introduced, pro hac vice, for the purpose of giving to it necessary information.