Gymnasium work for women would be grand in its wholesome influence, if only they might learn the proper _use_ of the body while they are working for its development. And no gymnasium will be complete and satisfactory in its results until the leader arranges separate classes for training in economy of force and rhythmic motion. In order to establish a true physical balance the training of the nerves should receive as much attention as the training of the muscles. The more we misuse our nervous force, the worse the expenditure will be as muscular power increases; I cannot waste so much force on a poorly developed muscle as on one that is well developed. This does not by any means argue against the development of muscle; it argues for its proper use. Where is the good of an exquisitely formed machine, if it is to be shattered for want of control of the motive power? It would of course be equally harmful to train the guiding power while neglecting entirely flabby, undeveloped muscles. The only difference is that in the motions for this training and for the perfect co-ordinate use of the muscles, there must be a certain amount of even, muscular development; whereas although the vigorous exercise for the growth of the muscles often helps toward a healthy nervous system, it more often, where the nervous force is misused, exaggerates greatly the tension. In every case it is equilibrium we are working for, and a one-sided view of physical training is to be deplored and avoided, whether the balance is lost on the side of the nerves or the muscles. Take a little child early enough, and watch it carefully through a course of natural rhythmic exercises, and there will be no need for the careful training necessary to older people. But help for us who have gone too far in this tension comes only through patient study. So far as I can, I will give directions for gaining the true relaxation. But because written directions are apt to be misunderstood, and so bring discouragement and failure, I will purposely omit all but the most simple means of help; but these I am sure will bring very pleasant effects if followed exactly and with the utmost patience.