It can be pointed out to them, that they must always submit their will to the will of God, or else be continually miserable. It can be shown how, in the nursery, and in the school, and through all future days, a child must practice the giving up of his will and wishes, when they interfere with the rights and comfort of others; and how important it is, early to learn to do this, so that it will, by habit, become easy and agreeable. It can be shown how children who are indulged in all their wishes, and who are never accustomed to any self-denial, always find it hard to refrain from what injures themselves and others. It can be shown, also, how important it is for every person to form such habits of benevolence toward others that self-denial in doing good will become easy. Parents have learned, by experience, that children can be constrained by authority and penalties to exercise self-denial, for _their own_ good, till a habit is formed which makes the duty comparatively easy. For example, well trained children can be accustomed to deny themselves tempting articles of food, which are injurious, until the practice ceases to be painful and difficult. Whereas, an indulged child would be thrown into fits of anger or discontent, when its wishes were crossed by restraints of this kind. But it has not been so readily discerned, that the same method is needful in order to form a habit of self-denial in doing good to others. It has been supposed that while children must be forced, by _authority_, to be self-denying and prudent in regard to their own happiness, it may properly be left to their own discretion, whether they will practice any self-denial in doing good to others. But the more difficult a duty is, the greater is the need of parental authority in forming a habit which will make that duty easy. In order to secure this, some parents turn their earliest efforts to this object. They require the young child always to offer to others a part of every thing which it receives; always to comply with all reasonable requests of others for service; and often to practice little acts of self-denial, in order to secure some enjoyment for others. If one child receives a present of some nicety, he is required to share it with all his brothers and sisters. If one asks his brother to help him in some study or sport, and is met with a denial, the parent requires the unwilling child to act benevolently, and give up some of his time to increase his brother's enjoyment. Of course, in such an effort as this, discretion must be used as to the frequency and extent of the exercise of authority, to induce a habit of benevolence. But where parents deliberately aim at such an object, and wisely conduct their instructions and discipline to secure it, very much will be accomplished.