How can a missionary in such circumstances meet the surprise and questions of his pupils, unless he may point to that seed, and tell them what Christianity was meant to be; unless he may show that. like all other religions, Christianity, too, has had its history; that the Christianity of the nineteenth century is not the Christianity of the Middle Ages, that the Christianity of the MiddIe Ages was not that of the early Councils, that the Christianity of the early Councils was not that of the Apostles, and "that what has been said by Christ, that alone was weII said?"

Preface (Scribner edition, 1872) - Chips from a German Workshop (1866)