And let us note in passing that the altered sentiment on the part of mothers, and the principle which responds to it, cannot be credited in any way to the achievements of modern science, because a similar tendency showed itself sooner and became more pronounced and wide-spread in communities of China and Japan, where no modern science had penetrated. It would seem rather an intuitive growth of delicate understanding on the part of parents, as they become relieved from the strenuous needs of material existence. This third principle does not tend to "spoil" the child, or repress its affection, or distort any of the finer impulses of its spiritual nature. It does not destroy obedience or discipline; but instead of obedience and discipline inspired by a whip, it seeks to erect self-obedience, self-discipline and self-control. How does it work? First, through love, because in nature that comes first; then, little by little, through the unfolding of conscience and faith. We have talked about the heart feelings of a child, so it is only necessary to refer to them again, not for the joy they may bring to mothers, but because loyalty, fidelity, consideration for others, growing out of affection, may merge imperceptibly with feelings which are essentially moral and spiritual, to the immense advantage of both. Let a mother love her child, then, and cherish its love, with all the lavishness, tenderness, constancy of which she is capable. There can never be too much of it--there can never be enough of it--either for the child's good, or the mother's. And before the child is really old enough to think, let it have a radiant, deep-rooted feeling that mother's love is a mainstay of life, which will never waver or desert it, under any possible contingency, and which it, in turn, will never, never desert. And let a mother never trifle with that feeling, or prove fickle to it, at any stage, but treasure it as the holiest of holies, the very essence of the character she hopes to see formed. In the early stages of development, when a child's mind is unable to reason or understand, little habits of second nature are formed. The moral questions do not come to the fore until the age of reason and the first awakening of the spiritual feelings. And they bring with them unavoidably, the problem of obedience and discipline. Suppose your son disobeys you, what then? Or suppose he has disobeyed the nurse, and she comes and tells you? Something has to be done about that, surely. What must you do?