Despite the ‘liturgical movement’, the reform now taking place in the Roman rite, and the considerable efforts made by recent popes to render the Church's worship accessible to all, it would still be possible for an unbiased observer to form something like the following views about Catholic worship in the West, and particularly in English-speaking countries, in the latter half of the twentieth century.
He would find in the first place a system of worship, with the text printed out in the liturgical books of the Roman rite, which had developed from the simple elements whose origins are to be found in the New Testament, the worship of the synagogue and the practice of the primitive Church; he would observe that by study of the history of these liturgical forms it is possible to trace the evolution of the various rites to their present complex form. Thus he would discover a highly developed system of worship which has grown up in the course of some two thousand years. On the other hand, he could hardly fail to observe from the celebration of this worship that very much of it appears to be totally incomprehensible to those using it. Not only the language (though that forms a considerable barrier) but other things as well could confirm him in his opinion.