Before passing from the subject of the new tariff, let us observe, that the suddenness and vastness of its changes (some of which we consider to be of questionable propriety) for a time unavoidably deranged mercantile operations; and in doing so, as necessarily produced many cases of individual dissatisfaction and distress. Some of the persons thus situated angrily quitted the Conservative ranks for those of the Opposition; others, for a position of mortified neutrality: but we believe that many more, notwithstanding this sharp trial of their constancy, remained true to their principles, faithful to their party, and are now rewarded by seeing things coming rapidly round again, while unvarying and complete success has attended every other branch of the policy of Ministers. We know a good deal of the real state of opinion among the mercantile classes of the City of London; and believe we correctly represent it averse to further changes in our tariff-system, and coincident with the views expressed by Mr Baring in his address to the electors, when he deprecated "a constant change, unsettling men's minds, baffling all combinations, destroying all calculations, paralysing trade, and continuing the stagnation from which we are recovering;" and declared his belief "that the minister who applies the principles of free-trade with the most caution, deliberation, and judgment, is the statesman who merits the confidence of the commercial world." We now, however, quit the subject--interesting, indeed, and all-important--of the tariff, with the deliberate expression of our opinion, that it is, taken as a whole, a very bold, masterly, and successful stroke of policy. Now for the NEW CORN-LAW.