There is yet another aspect of his spiritual growth which is perhaps the most vital and the most typical of all. When we say that the child is growing both laterally and vertically (like a shapely tree), we mean that he is growing as a whole, as a living soul. Now the growth of the soul as such must needs take the form of outgrowth, of escape from "self." Growth is, in its essence, an emancipative process; and though it sometimes intensifies selfishness and widens the sphere of its activity, that is invariably due to its being one-sided and therefore inharmonious and unhealthy. When the child or the man is growing as a living whole, with a happy, harmonious, many-sided growth, his growth is of necessity outgrowth, and he must needs be escaping from the thraldom of his lower and lesser self. This conclusion is no mere inference from accepted or postulated premises. What I have seen in Utopia has forced it upon me. The unselfishness, the natural, easy, spontaneous self-forgetfulness, of the Utopian child, is the central feature of his moral life,--so marked and withal so unique a feature that its presence proves to demonstration, first, that growth of the right sort is necessarily emancipative, and, next, that the growth made in Utopia is growth of the right sort. I have already commented on the singular charm of manner which distinguishes the children of Utopia. Their self-forgetfulness, their entire lack of self-consciousness, is one source of this charm. The tactfulness which their life of self-expression, and therefore of trained perception, tends to engender, is another. But the moral aspect of Utopianism is one of such surpassing interest, and also of such profound significance from the point of view of my fundamental "truism," that I must limit myself for the moment to this passing reference to it, and reserve it for fuller treatment in the remaining chapters.