This is a very general statement, and taken in its generality, is so vague as to be innocent of practical bearing. Its significance in detail, in application, however, means the possibility, and in many respects the necessity, of quite a radical change of kindergarten procedure. To state it baldly, the fact that “play” denotes the psychological attitude of the child, not his outward performances, means complete emancipation from the necessity of following any given or prescribed system, or sequence of gifts, plays, or occupations. The judicious teacher will certainly look for suggestions to the activities mentioned by Froebel (in his _Mother-Play_ and elsewhere), and to those set forth in such minute detail by his disciples; but she will also remember that the principle of play requires her carefully to investigate and criticize these things, and decide whether they are really activities for her own children, or just things which may have been vital in the past to children living in different social conditions. So far as occupations, games, etc., simply perpetuate those of Froebel and his earlier disciples, it may fairly be said that in many respects the presumption is against them—the presumption is that in the worship of the external doings discussed by Froebel we have ceased to be loyal to his principle. The teacher must be absolutely free to get suggestions from any and from every source, asking herself but these two questions: Will the proposed mode of play appeal to the child as his own? Is it something of which he has the instinctive roots in himself, and which will mature the capacities that are struggling for manifestation in him? And again: Will the proposed activity give that sort of expression to these impulses that will carry the child on to a higher plane of consciousness and action, instead of merely exciting him and then leaving him just where he was before, plus a certain amount of nervous exhaustion and appetite for more excitation in the future?