these sources of evidence, none is more valuable than the testimony of ritual. A moment's reflection will show that ritual, among any people, wild or civilised, is not a thing easily altered. If we take the savage, _his_ ritual consists mainly of the magical rites by which he hopes to constrain his gods to answer his prayers, though he may also "reveal" to the neophyte "Our Father". If we examine the Greeks, we discover the same element in such rites as the Attic Thesmophoria, the torch-dance of Demeter, the rainmaking on the Arcadian Mount Lycæus, with many other examples. Meanwhile the old heathen ritual survives in Europe as rural folklore, and we can thus display a chain of evidence, from savage magic to Greek ritual, with the folklore of Germany, France, Eussia and Scotland for the link between these and our own time. This is almost our best evidence for the ancient idea about gods and their service. From the evidence of institutions, then, the evidence of reports may be supplemented. "The direct testimony," as M. Darmesteter says, "heureusement peut-etre supplee par le temoignage indirect, celui qui porte sur les usages, les coutumes, l'ordre exterieur de la vie," everything that shows us religious faith embodied in action. Now these actions, also, are only attested by the reports of travellers, missionaries and historians. But it is comparatively easy to describe correctly what is _done_, much more easy than to discover what is _thought_. Yet it will be found that the direct evidence of institutions corroborates the less direct evidence as to thought and opinion. Thus an uncommonly strong texture of testimony is woven by the coincidence of evidence, direct and indirect, ancient and modern, of learned and unlearned men, of Catholics, Protestants, pagans and sceptics. What can be said against that evidence we have heard. We have examined the objections based on "the influence of public opinion on travellers," on "the absence of recognised authorities among savages," on the discrepancies of the authorities who are recognised, on the "unwillingness of savages to talk of their religion," and on the difficulty of understanding them when they do talk of it.