It is never too soon to begin control, and it is never too late to improve it. If that kind of education is given from childhood, wonderful results can be brought about. In ancient times in India, though one sees very little of it now, the youths were trained in Asana, a certain way of sitting, of walking, of standing; and by that they first achieved control over their muscles and nerves. It would be of immense value if education today adopted both the study of controlling reactions and the practice of it in sports and gymnastics. If a youth of twelve to sixteen years could learn to breathe clearly and rhythmically and deeply enough, that alone would be something.