Now if we were to dip below the surface of history, as it is not in the scope of this argument to do, I suspect that we should find several occasions when Christendom was thus to all appearance hollowed out from within by doubt and indifference, so that only the old Christian shell stood as the Pagan shell had stood so long. But the difference is that in every such case, the sons were fanatical for the faith where the fathers had been slack about it. This is obvious in the case of the transition from the Renaissance to the Counter-Reformation. It is obvious in the case of a transition from the eighteenth century to the many Catholic revivals of our own time. But I suspect many other examples which would be worthy of separate studies.
The Faith is not a survival. It is not as if the Druids had managed somehow to survive somewhere for two thousand years. That is what might have happened in Asia or ancient Europe, in that indifference or tolerance in which mythologies and philosophies could live forever side by side. It has not survived; it has returned again and again in this western world of rapid change and institutions perpetually perishing. Europe, in the tradition of Rome, was always trying revolution and reconstruction; rebuilding a universal republic. And it always began by rejecting this old stone and ended by making it the head of the corner; by bringing it back from the rubbish-heap to make it the crown of the capitol. Some stones of Stonehenge are standing and some are fallen; and as the stone falleth so shall it lie. There has not been a Druidic renaissance every century or two, with the young Druids crowned with fresh mistletoe, dancing in the sun on Salisbury Plain. Stonehenge has not been rebuilt in every style of architecture from the rude round Norman to the last rococo of the Baroque. The sacred place of the Druids is safe from the vandalism of restoration.
But the Church in the West was not in a world where things were too old to die; but in one in which they were always young enough to get killed. The consequence was that superficially and externally it often did get killed; nay, it sometimes wore out even without getting killed. And there follows a fact I find it somewhat difficult to describe, yet which I believe to be very real and rather important. As a ghost is the shadow of a man, and in that sense the shadow of life, so at intervals there passed across this endless life a sort of shadow of death. It came at the moment when it would have perished had it been perishable. It withered away everything that was perishable. If such animal parallels were worthy of the occasion, we might say that the snake shuddered and shed a skin and went on, or even that the cat went into convulsions as it lost only one of its nine-hundred-and-ninety-nine lives. It is truer to say, in a more dignified image, that a clock struck and nothing happened; or that a bell tolled for an execution that was everlastingly postponed.
What was the meaning of all that dim but vast unrest of the twelfth century; when, as it has been so finely said, Julian stirred in his sleep? Why did there appear so strangely early, in the twilight of dawn after the Dark Ages, so deep a scepticism as that involved in urging nominalism against realism? For realism against nominalism was really realism against rationalism, or something more destructive than what we call rationalism. The answer is that just as some might have thought the Church simply a part of the Roman Empire, so others later might have thought the Church only a part of the Dark Ages. The Dark Ages ended as the Empire had ended; and the Church should have departed with them, if she had been also one of the shades of night. It was another of those spectral deaths or simulations of death. I mean that if nominalism had succeeded, it would have been as if Arianism had succeeded; it would have been the beginning of a confession that Christianity had failed. For nominalism is a far more fundamental scepticism than mere atheism. Such was the question that was openly asked as the Dark Ages broadened into that daylight that we call the modern world. But what was the answer? The answer was Aquinas in the chair of Aristotle, taking all knowledge for his province; and tens of thousands of lads, down to the lowest ranks of peasant and serf, living in rags and on crusts about the great colleges, to listen to the scholastic philosophy.
What was the meaning of all that whisper of fear that ran round the West under the shadow of Islam, and fills every old romance with incongruous images of Saracen knights