But though the composing effect of close difficulties will commonly make a Premier cease to be an immoderate partisan, yet a partisan to some extent he must be, and a violent one he may be; and in that case he is not a good person to check the party. When the leading sect (so to speak) in Parliament is doing what the nation do not like, an instant appeal ought to be registered and Parliament ought to be dissolved. But a zealot of a Premier will not appeal; he will follow his formulae; he will believe he is doing good service when, perhaps, he is but pushing to unpopular consequences, the narrow maxims of an inchoate theory. At such a minute a constitutional king--such as Leopold the First was, and as Prince Albert might have been--is invaluable; he can and will prevent Parliament from hurting the nation. Again, too, on the selfishness of Parliament an extrinsic check is clearly more efficient than an intrinsic. A Premier who is made by Parliament may share the bad impulses of those who chose him; or, at any rate, he may have made "capital" out of them--he may have seemed to share them. The self-interests, the jobbing propensities of the assembly are sure indeed to be of very secondary interest to him. What he will care most for is the permanence, is the interest--whether corrupt or uncorrupt--of his own Ministry. He will be disinclined to anything coarsely unpopular. In the order of nature, a new assembly must come before long, and he will be indisposed to shock the feelings of the electors from whom that assembly must emanate. But though the interest of the Minister is inconsistent with appalling jobbery, he will be inclined to mitigated jobbery. He will temporise; he will try to give a seemly dress to unseemly matters: to do as much harm as will content the assembly, and yet not so much harm as will offend the nation. He will not shrink from becoming a particeps criminis; he will but endeavour to dilute the crime. The intervention of an extrinsic, impartial, and capable authority--if such can be found--will undoubtedly restrain the covetousness as well as the factiousness of a choosing assembly.