Work for Christian unity must, of course, envisage the removal of what are called the non-theological factors, obstacles of divergence of ethos, outlook and idiom of thought, which separate Christians and Christian allegiances. These seem to bulk larger in the minds of many ecumenists than the primary and basic obstacles which are purely theological. Dr Mascall’s book wisely sets out to make theology the foundation of his approach to the problem of unity, and Christians of every allegiance, Catholics not least among them, have cause to be grateful for almost all of this ably written contribution to the solving of that problem. His work has been done with the learning and charity we should expect of him, and apart from one important section of it, the two chapters on the Papacy which we shall comment on later in this article, will prove of undiluted value in promoting the ecumenical dialogue.
The distinctive mark of Dr Mascall’s approach is a typically Anglican one; it is characteristic, as he points out, of the central theme of the Report Catholicity, namely the necessity of getting back behind the Reformation and the middle ages if the wholeness of the Catholic tradition is to be recovered. Much of what he says on this subject, in his chapters on Clearing the Ground, Reculer Pour Mieux Sauter, The Rediscovery of Liturgy, and The Church and the Ministry, will gain the cordial assent, exceptis excipiendis, of the majority of Catholic theologians, whether their particular interest is ecumenical or not.