Now having read numberless newspaper articles on education, and even written a good many of them, and having heard deafening and indeterminate discussion going on all around me almost ever since I was born, about whether religion was part of education, about whether hygiene was an essential of education, about whether militarism was inconsistent with true education, I naturally pondered much on this recurring substantive, and I am ashamed to say that it was comparatively late in life that I saw the main fact about it.