In truth, the cultivation of the imaginative faculty by means of the fairy tale is one of the great opportunities of parenthood. Only see to it that the fairy tales employed for this purpose do not reek of brutality and gore, of treachery and cunning.
And see to it that elements like these are not unduly conspicuous in any other kind of tales you put into the hands of your children. Give them no books to read, tell them no stories that may react on a sensitive mind to the development either of callousness or fear. Be careful even with regard to the tales you tell your children in the course of their religious education. Dwell on the rewards of goodness rather than on the punishments of sin. In the religious instruction of the young, as in all other instruction, over-emphasis on the grim and the terrifying may have unfavourable consequences, persisting to the end of life.
Recall, if you please, the case of the overworked Boston young man, mentioned in "Psychology and Parenthood" (p. 273). Obsessed with an idea that he had committed "the unpardonable sin," he was surely drifting to some institution for the insane, when he was fortunate enough to come under the care of a physician familiar with the new psychological discoveries and methods. Recall this young man's autobiographical statement, given to his physician, after the latter had helped him back to health:
"My abnormal fear certainly originated from doctrines of hell which I heard in early childhood, particularly from a rather ignorant elderly woman who taught Sunday-school. My early religious thought was chiefly concerned with the direful eternity of torture that might be awaiting me if I was not good enough to be saved."
You are careful as to the food you give your child's body. Be no less careful as to the food you give his mind.