This method is quite proper for baby children, but it is often continued to a much later age with harmful results. As soon as the self-consciousness of the child is fairly developed, that is, about the third year, this method should no longer be employed. It is important that the will power of the young be strengthened. Now, the more the will is accustomed to fasten upon the objects of desire the stronger does it become, while, by rapidly introducing new objects the will is distracted and a certain shiftlessness is induced, the will being made to glide from one object to another without fixing itself definitely upon any one. It is far better to allow a child to develop a will of its own, but to make it understand that it must at times yield this will to the will of the parent, than thus to distract its attention. If it wants a knife which it ought not to have, make it understand firmly, though never harshly, that it cannot have what it wants, that it must yield its wish to the parent's wish. Nor is it at all necessary every time to give the reasons why. The fact that the parent commands is a sufficient reason. The rules thus far mentioned are, that we shall not punish in anger, that we shall not identify the child with its fault, that we shall be sparing with admonitions and let positive discipline speak for itself, and that, while demanding nothing which is unreasonable, we should insist on implicit obedience. 5. PHYSICAL PLEASURE AS A REWARD OF VIRTUE There is one question that touches the general subject of punishment and reward which is in some sense the most important and vital of all the questions we are considering. It throws a bright light or a deep shadow on the whole theory of life, according to the point of view we take. I allude to the question whether the pleasures of the senses should be treated as a reward for the performance of duty. A parent says to his child: "You have been good to-day; you have studied your lessons; your deportment has been satisfactory: I will reward you by giving you sweetmeats, or by taking you on a holiday into the country." But what connection can there possibly be between the performance of duty and the physical pleasure enjoyed in eating sweetmeats? Is not the connection a purely arbitrary one? Does it not depend upon the notion that there is no intrinsic satisfaction in a moral act? We ought to see that it is radically wrong to make such enjoyments the reward of virtue; we ought to have the courage to make application of our better theories to the education of our children if we would develop in them the germs of a nobler, freer manhood and womanhood. I admit, indeed, that a child is not yet sufficiently developed to stand on its own feet morally, and that its virtuous inclinations need to be supported and assisted; but we can give it this assistance by means of our approbation or disapprobation.