To take some such survey, let us look, to begin with, outside of where Catholic discipline and unity somewhat obscure, at first sight, even the legitimate and indeed the really existing diversities of school and tendency. In the Church’s organism each divergence has ever been more largely tempered and supplemented by the others; and since the Reformation, indeed in part even more recently, owing to an entirely intelligible and in part inevitable, reaction, even most legitimate and persistent divergencies, which flourished in rich and enriching variety throughout the Middle Ages, have largely ceased to appear in any obvious and distinct embodiments. Let us look then first to where such diversities grow unchecked, and indeed generally tend to excess and caricature. Let us take contemporary English Protestantism, and then Foreign Protestantism in the large lines of its history. In both cases the experimental-emotional strain and group will seem to compare unfavourably with its competitors. For if we look about us in England, we seem to have little difficulty in classing the tendencies within the Established Church under the headings of High, Broad, and Low; indeed we can readily extend this treble classification to all the various schools and bodies of English Protestantism. We can easily conceive of the greater portion of English Nonconformity as but a prolongation and accentuation of the Evangelical school in the Established Church: the readiness and ease with which the former at certain moments unite and coalesce with the latter, show quite conclusively how close is the affinity between them. We almost as readily think of the Unitarian and Theistic bodies as prolongations and further sublimations of the Anglican Broad Church view, though here, no doubt, the degrees and kinds of difference are more numerous and important. And if it would be hard to find an extension, still more an accentuation, of the Anglican High Church party amongst the English Nonconformists, a strain largely identical with the sacerdotal current elsewhere has always existed in the Presbyterian churches. Nor must we forget the powerful and constant, both repellent and attractive, influence exercised by Rome upon even those outside of her obedience. To be quite philosophical, the survey ought to include all types of English Christianity; and, in that case, the High Church position would rank rather as a dilution, as a variety, incomplete and inconsistent though it be, of the type represented most strikingly and emphatically by Rome, than as a variant of the types having their centres at Wittenberg and Geneva.