The excellence of Common Prayer
We must admit frankly that the Offices of Morning Prayer and of Evensong, as they are performed even today in St Paul’s, Westminster Abbey, York Minster, or Canterbury Cathedral, are not only one of the most impressive, but also one of the purest forms of Christian common prayer to be found anywhere in the world.
Even the RCs recognize.
Source: Louis Bouyer, Liturgical Piety (South Bend, Ind.: University of Notre Dame Press, 1955), 47.