One of the characteristics of this age is the tendency to hero worship. It is so difficult to know in advance what types of heroes our children are going to select that we are inclined to feel quite helpless in the matter. But it is safe to say that earlier training is sure to have its effects, although we cannot always measure the effect. A boy in whom a keen sense of honor shows itself before adolescence is not likely to adopt a hero in whom there is a suspicion of anything sneaky. The new flood of emotions brings with it a host of new aspirations and new ideals; and some of these are likely enough to conflict with the older childish ideals. It is therefore of the utmost importance that the reading--which is perhaps the chief source of model heroes for most children--should be of a wholesome kind. This does not mean that the stories must be about paragons of virtue; the villains of fiction and history have their value in teaching life and character, and we need not fear that they will contaminate the minds of the young, for in most children the instincts may be relied upon to reject the allurement of the base character. But fiction that is false in its sentiment, that does not present truthful pictures of life, is likely to give perverted ideas of human relations and false standards of value. City children who have access to the theatre often get their heroes from the stage; and the same thing may be said about the drama as about fiction. It is only the too highly colored and exaggerated melodrama that is likely to be objectionable for the impressionable youth. The moving-picture shows, which are coming to supply so many of the children with their chief opportunity to learn life, have been, on the whole, fairly wholesome; and the movement to secure more adequate censorship of the films will probably leave these sources of instruction perfectly safe, from a moral point of view, so far as concerns the knowledge of life that the adolescent gets. The only real danger from the "movies" and the theatres is likely to be the cultivation of the habit of passive entertainment.