We have been familiar latterly with the term "buffer states;" the pleasant function discharged by Siam between Great Britain and France. Though not strictly analogous, the term conveys an idea of the relations that have hitherto obtained between Eastern and Western civilizations. They have existed apart, each a world of itself; but they are approaching not only in geographical propinquity, a recognized source of danger, but, what is more important, in common ideas of material advantage, without a corresponding sympathy in spiritual ideas. It is not merely that the two are in different stages of development from a common source, as are Russia and Great Britain. They are running as yet on wholly different lines, springing from conceptions radically different. To bring them into correspondence in that, the most important realm of ideas, there is needed on the one side--or on the other--not growth, but conversion. However far it has wandered, and however short of its pattern it has come, the civilization of modern Europe grew up under the shadow of the Cross, and what is best in it still breathes the spirit of the Crucified. It is to be feared that Eastern thinkers consider it rather an advantage than a detriment that they are appropriating the material progress of Europe unfettered by Christian traditions,--as agnostic countries. But, for the present at least, agnosticism with Christian ages behind it is a very different thing from agnosticism which has never known Christianity.