They are still not convinced that egoism on the part of the child is justified. Just as little are they convinced of the possibility that evil can be changed into good. Education must be based on the certainty that faults cannot be atoned for, or blotted out, but must always have their consequences. At the same time, there is the other certainty that through progressive evolution, by slow adaptation to the conditions of environment they may be transformed. Only when this stage is reached will education begin to be a science and art. We will then give up all belief in the miraculous effects of sudden interference; we shall act in the psychological sphere in accordance with the principle of the indestructibility of matter. We shall never believe that a characteristic of the soul can be destroyed. There are but two possibilities. Either it can be brought into subjection or it can be raised up to a higher plane. Madame de Stael's words show much insight when she says that only the people who can play with children are able to educate them. For success in training children the first condition is to become as a child oneself, but this means no assumed childishness, no condescending baby-talk that the child immediately sees through and deeply abhors. What it does mean is to be as entirely and simply taken up with the child as the child himself is absorbed by his life. It means to treat the child as really one's equal, that is, to show him the same consideration, the same kind confidence one shows to an adult. It means not to influence the child to be what we ourselves desire him to become but to be influenced by the impression of what the child himself is; not to treat the child with deception, or by the exercise of force, but with the seriousness and sincerity proper to his own character. Somewhere Rousseau says that all education has failed in that nature does not fashion parents as educators nor children for the sake of education. What would happen if we finally succeeded in following the directions of nature, and recognised that the great secret of education lies hidden in the maxim, "do not educate"?