not in ordinary conversation speak of Protestants as heretics. The name commonly used, Greek, is the worst of all. The only body that ever calls itself, or can with any sort of reason be called the Greek Church, is the Established Church of the kingdom of Greece; and that is only one, and a very small one, of the sixteen bodies that make up this great Communion. To call the millions of Russians, who say their prayers in Old Slavonic and obey the Holy Synod at Petersburg, Greeks is as absurd as calling us all Italians. There is no parallel with our name Roman. We use the Roman liturgy in the Roman language and obey the Roman Patriarch. They use the Byzantine liturgy in all sorts of languages, and the enormous majority obey no Patriarch at all. Byzantine Orthodox would more or less correspond to Roman Catholic, but the Byzantine Patriarch has no jurisdiction outside his reduced Patriarchate and occupies a very different position from that of the Roman Pope. And then courteous and reasonable people generally call any religious body by the name it calls itself. We have no difficulty in speaking of Evangelicals in Germany, the Church of England at home, and the Salvation Army everywhere. Of course one conceives these names as written in inverted commas, like those of the Holy Roman and the Celestial Empires. In the same way most people call us Catholics. Naturally all Christians believe that they are members of the Universal Church of Christ, and most of them profess their faith in it when they say the Creed. The way in which High Church Anglicans have suddenly realized this and have discovered that they would give away their own case by calling us Catholics is astonishingly naive. Of course they think that they are really Catholics too; so do all Christians. And we never imagined that we are called so except as a technical name which happens to have become ours, and which even Turks (whom, by the way, it is polite to call True Believers) give only to us. The body about which this book treats always calls itself the Orthodox Eastern Church, and in the East we call them Orthodox and they call us Catholics (unless when they mean to be rude), and no one thinks for a moment that either uses these names except as technical terms.
