No doubt there is also a meaning in controlling the movements. If a person is allowed to go on with his movements we do not know where it will end, but at the same time by repressing movements one can turn into a rock; and so there are many people who, with beautiful feelings and free thoughts, turn into a rock because they control their movements too much. Every gay a greater stiffness comes over them, and this works against their original character. They may not be stiff by nature, they may have fine thoughts and deep feeling, but they become still because they are taught to control their movements too much, even to the extent of turning into a stone. One sees this happen frequently.