But this brings round again the question, "What is this Christian thing?" What are the characteristic and specific elements which, though they cannot be nakedly abstracted from other elements, yet have to be kept salient amid everything else? What is the Christianity which is generally not in the conscious possession of men at the front, and yet receives the seal of their glorious excellences? What is the Christianity which lies hidden by traditional disguise and contemporary practice? Where is it to be found?