But we are not to suppose that even he, latitudinarian and innovator as he was, could have conceived the possibility of abolishing an institution so deeply rooted in the social conditions, as well as in the ideas, of his time.
Japanese connoisseurs indicate the end of the 17th century as the golden period of the art, and so deeply rooted is this belief that whenever a date has to be assigned to any specimen of exceptionally fine quality, it is unhesitatingly referred to the time of Joken-in (Tsunayoshi).
But it is not so well understood that slavery discharged important offices in the later social evolution - first, by enabling military action to prevail with the degree of intensity and continuity requisite for the system of incorporation by conquest which was its final destination; and, secondly, by forcing the captives, who with their descendants came to form the majority of the population in the conquering community, to an industrial life, in spite of the antipathy to regular and sustained labour which is deeply rooted in human nature.
In all this the Church shows its essential oneness with other organizations of society, the government, the family, which are at once deeply rooted in the past, and yet subject to the influences of the present.
Christianity was introduced into the province Pontus (the Ora pontica) by way of the sea in the 1st century after Christ and was deeply rooted when Pliny governed the province (A.D.
A conspicuous example of the incalculable evil wrought by lack of integration is well seen in the radical divorce of surgery from medicine, which is one of the most mischievous legacies of the middle ages - one whose mischief is scarcely yet fully recognized, and yet which is so deeply rooted in our institutions, in the United Kingdom at any rate, as to be hard to obliterate.
In Sigismund's reign the feudal system, for the first time, became deeply rooted in Magyar soil, and it is a lamentable fact that in 15th-century Hungary it is to be seen at its very worst, especially in those wild tracts, and they were many, in which the king's writ could hardly be said to run.