With a very small child, one should not argue, but act consistently and immediately. The effort of training should be directed at an early period to arrange the experiences in a consistent whole of impressions according to Rousseau and Spencer's recommendation. So certain habits will become impressed in the flesh and blood of the child. Constant crying on the part of small children must be corrected when it has become clear that the crying is not caused by illness or some other discomfort,--discomforts against which crying is the child's only weapon. Crying is now ordinarily corrected by blows. But this does not master the will of the child, and only produces in his soul the idea that older people strike small children, when small children cry. This is not an ethical idea. But when the crying child is immediately isolated, and it is explained to him at the same time that whoever annoys others must not be with them; if this isolation is the absolute result, and cannot be avoided, in the child's mind a basis is laid for the experience that one must be alone when one makes oneself unpleasant or disagreeable. In both cases the child is silenced by interfering with his comfort; but one type of discomfort is the exercise of force on his will; the other produces slowly the self-mastery of the will, and accomplishes this by a good motive. One method encourages a base emotion, fear. The other corrects the will in a way that combines it with one of the most important experiences of life. The one punishment keeps the child on the level of the animal. The other impresses upon him the great principle of human social life, that when our pleasure causes displeasure to others, other people hinder us from following our pleasures; or withdraw themselves from the exercise of our self-will. It is necessary that small children should accustom themselves to good behaviour at table, etc. If every time an act of naughtiness is repeated, the child is immediately taken away, he will soon learn that whoever is disagreeable to others must remain alone. Thus a right application is made of a right principle. Small children, too, must learn not to touch what belongs to other people. If every time anything is touched without permission, children lose their freedom of action one way or another, they soon learn that a condition of their free action is not to injure others.