INTRODUCTION
might be conceived in which a cow developed a costume, and put on four boots and two pairs of trousers. We could imagine a Supermonkey more marvellous than any Superman, a quadrumanous creature carving and painting with his hands and cooking and carpentering with his feet. But if we are considering what did happen, we shall certainly decide that man has distanced everything else with a distance like that of the astronomical spaces and a speed like that of the still thunderbolt of the light. And in the same fashion, while we can if we choose see the Church amid a mob of Mithraic or Manichean superstitions squabbling and killing each other at the end of the Empire, while we can if we choose imagine the Church killed in the struggle and some other chance cult taking its place, we shall be the more surprised (and possibly puzzled) if we meet it two thousand years afterwards rushing through the ages as the winged thunderbolt of thought and everlasting enthusiasm; a thing without rival or resemblance; and still as new as it is old.
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