In agriculture, what had happened to the land was like a universal landslide. But by a prodigy beyond the catastrophes of geology it may be said that the land had slid uphill. Rural civilization was on a wholly new and much higher level; yet there was no great social convulsions or apparently even great social campaigns to explain it. It is possibly a solitary instance in history of men thus falling upwards; at least of outcasts falling on their feet or vagrants straying into the promised land. Such a thing could not be and was not a mere accident; yet, if we go by conscious political plans, it was something like a miracle. There had appeared, like a subterranean race cast up to the sun, something unknown to the august civilization of the Roman Empire--a peasantry. At the beginning of the Dark Ages the great pagan cosmopolitan society now grown Christian was as much a slave state as old South Carolina. By the fourteenth century it was almost as much a state of peasant proprietors as modern France. No laws had been passed against slavery; no dogmas even had condemned it by definition; no war had been waged against it, no new race or ruling caste had repudiated it; but it was gone. This startling and silent transformation is perhaps the best measure of the pressure of popular life in the Middle Ages, of how fast it was making new things in its spiritual factory. Like everything else in the mediaeval revolution, from its cathedrals to its ballads, it was as anonymous as it was enormous. It is admitted that the conscious and active emancipators everywhere were the parish priests and the religious brotherhoods; but no name among them has survived and no man of them has reaped his reward in this world. Countless Clarksons and innumerable Wilberforces, without political machinery or public fame, worked at death-beds and confessionals in all the villages of Europe; and the vast system of slavery vanished. It was probably the widest work ever done which was voluntary on both sides; and the Middle Ages was in this and other things the age of volunteers. It is possible enough to state roughly the stages through which the thing passed; but such a statement does not explain the loosening of the grip of the great slave-owners; and it cannot be explained except psychologically. The Catholic type of Christianity was not merely an element, it was a climate; and in that climate the slave would not grow. I have already suggested, touching that transformation of the Roman Empire which was the background of all these centuries, how a mystical view of man's dignity must have this effect. A table that walked and talked, or a stool that flew with wings out of window, would be about as workable a thing as an immortal chattel. But though here as everywhere the spirit explains the processes, and the processes cannot even plausibly explain the spirit, these processes involve two very practical points, without