"That this view was extremely naive goes without saying. But James never believed that anyone could honestly and sincerely hold opinions different from his own. He explained opposition in terms of personalities, faction, self-interest, misrepresentation or conspiracy but never in terms of principle... He did not understand that after a century and a quarter of continuous Protestantism Englishmen could not be (and did not wish to be) disabused of their misconceptions about Catholicism by a missionary effort as puny as the one that he mounted. He failed to appreciate that Protestants could be sincerely attached to their beliefs. His schemes were doomed to eventual failure because the vast majority of Englishmen would not willingly turn Papist."