Here is another example out of scores. A little girl, now a very normal and cheerful young lady, had an insomnia of insane terror entirely arising from the lyric of “Little Bo-Peep.” After an inquisition like that of the confessor or the psycho-analyst, it was found that the word “bleating” had some obscure connexion in her mind with the word “bleeding.” There was thus perhaps an added horror in the phrase “heard”; in hearing rather than seeing the flowing of blood. Nobody could possibly provide against that sort of mistake. Nobody could prevent the little girl from hearing about sheep, any more than the little boy from hearing about cows. We might abolish all nursery rhymes; and as they are happy and popular and used with universal success, it is very likely that we shall. But the whole point of the mistake about that phrase is that it might have been a mistake about any phrase. We cannot foresee all the fancies that might arise, not only out of what we say, but of what we do not say. We cannot avoid promising a child a caramel lest he should think we say cannibal, or conceal the very word “hill” lest it should sound like “hell.” All the catalogues and calculations offered us by the party of caution in this controversy are therefore quite worthless. It is perfectly true that examples can be given of a child being frightened of this, that or the other. But we can never be certain of his being frightened of the same thing twice. It is not on the negative side, by making lists of vetoes, that the danger can be avoided; it can never indeed be entirely avoided. We can only fortify the child on the positive side by giving him health and humour and a trust in God; not omitting (what will much mystify the moderns) an intelligent appreciation of the idea of authority, which is only the other side of confidence, and which alone can suddenly and summarily cast out such devils. But we may be sure that most modern people will not look at it in this way. They will think it more scientific to attempt to calculate the incalculable. So soon as they have realized that it is not so simple as it looks, they will try to map it out, however complicated it may be. When they discover that the terrible detail need not be a knife, but might just as well be a fork, they will only say there is a fork complex as well as a knife complex. And that increasing complexity of complexes is the net in which liberty will be taken.