libraries and art-collections, a vast amount could be done in the education of the adult. Meantime a persistent, comprehensive, intensely earnest propaganda of peace is needed. Since I wrote a little work on those lines in 1899 I have had fifteen years' experience of preaching the gospel of peace, and know well how convincing are its arguments and how little it has to overcome except inertia. We need only to help the imagination of the mass of people; to put clearly before them the comparative easiness and the incalculable value of the change. Christianity has not tried and failed; it has not even tried. It has wasted its resources in generalities which have proved wholly futile. We must speak as men to men; and men will be more open to conviction when we plead that, not the supposed commands of a Galilean preacher of nineteen hundred years ago, but their own highest and most sacred instincts, bid them lay down their arms and inaugurate the age of international peace.