change which has taken place in English politics as to all these features explains why annual Parliaments, which forty years ago stood prominently in front of the creed of the more advanced reformers, are so little cared for and so seldom heard of at present. It deserves consideration that, whether the term is short or long, during the last year of it the members are in position in which they would always be if Parliaments were annual; so that, if the term were very brief, there would virtually be annual Parliaments during a great proportion of all time. As things now are, the period of seven years, though of unnecessary length, is hardly worth altering for any benefit likely to be produced, especially since the possibility, always impending, of an earlier dissolution keeps the motives for standing well with constituents always before the member's eyes. Whatever may be the term most eligible for the duration of the mandate, it might seem natural that the individual member should vacate his seat at the expiration of that term from the day of his election, and that there should be no general renewal of the whole House. A great deal might be said for this system if there were any practical object in recommending it. But it is condemned by much stronger reasons than can be alleged in its support. One is, that there would be no means of promptly getting rid of a majority which had pursued a course offensive to the nation. The certainty of a general election after a limited, which would often be a nearly expired period, and the possibility of it at any time when the minister either desires it for his own sake, or thinks that it would make him popular with the country, tend to prevent that wide divergence between the feelings of the assembly and those of the constituency, which might subsist indefinitely if the majority of the House had always several years of their term still to run--if it received new infusions drop by drop, which would be more likely to assume than to modify the qualities of the mass they were joined to. It is as essential that the general sense of the House should accord in the main with that of the nation as is that distinguished individuals should be able, without forfeiting their seats, to give free utterance to the most unpopular sentiments. There is another reason, of much weight, against the gradual and partial renewal of a representative assembly. It is useful that there should be a periodical general muster of opposing forces to gauge the state of the national mind, and ascertain, beyond dispute, the relative strength of different parties and opinions. This is not done conclusively by any partial renewal, even where, as in some of the French constitutions, a large fraction--a fifth or a third--go out at once. The reasons for allowing to the executive the power of dissolution will be considered in a subsequent chapter, relating to the constitution and functions of the executive in a representative government.