century or two hence Spiritualism may be a tradition and Socialism
may be a tradition and Christian Science may be a tradition. But
Catholicism will not be a tradition. It will still be a nuisance and a
new and dangerous thing.
"I expect to die in bed, my successor will die in prison and his successor will die a martyr in the public square. His successor will pick up the shards of a ruined society and slowly help rebuild civilization, as the church has done so often in human history." -Cardinal Francis George
"...But some, enticed by the prediction of false prophets, concerning whom both the true prophets and he himself had foretold, fell away from the knowledge of God, and left the true tradition. But all of these, ensnared by frauds of demons, which they ought to have foreseen and guarded against, by their carelessness lost the name and worship of God. For when they are called Phrygians, or Novatians, or Valentinians, or Marcionites, or Anthropians, or Arians, or by any other name, they have ceased to be Christians, who have lost the name of Christ, and assumed human and external names. Therefore it is the Catholic Church alone which retains true worship.
This is the fountain of truth, this is the abode of the faith, this is the temple of God; into which if any one shall not enter, or from which if any shall go out, he is estranged from the hope of life and eternal salvation. No one ought to flatter himself with persevering strife. For the contest is respecting life and salvation, which, unless it is carefully and diligently kept in view, will be lost and extinguished. But, however, because all the separate assemblies of heretics call themselves Christians in preference to others, and think that theirs is the Catholic Church, it must be known that the true Catholic Church is that in which there is confession and repentance, which treats in a wholesome manner the sins and wounds to which the weakness of the flesh is liable."