Finally, in my own modest work on children adjudged to be the highest and the lowest in their classes, I arrived at some very eloquent conclusions.

In the case of children who stand at the foot of their class, the prevailing conditions are not only an unhealthy home but an over-crowded one, with ten or twelve persons sleeping in a single room. On the contrary, in the case of the children standing at the head of their class, the homes are for the most part roomy, comfortable, well-aired and hygienic.

In regard to nutrition, the children who have the lowest standing are those who go to school without their breakfast and who go from the school to the street without having had their luncheon. Those who stand first, on the contrary, bring with them a luncheon that is sufficient and sometimes over-lavish; and after school, they return home, with the assurance that food, care and comfort await them.

The parents of these leaders of their class belong nearly all of them to the liberal professions or the more favoured crafts and trades; consequently the pupils enjoy a more comfortable and respectable environment, a higher standard of culture, a mother who can aid them in their lessons, and who, equally with the father, watches with solicitous care over her children's education.

The others, the dullest pupils, go at the close of school into the street, or else—although fortunately very few of them do so—return directly to the wretchedly cramped quarters that they call home.

Consequently it is not enough to recognise the fact that in school we have to deal with the more intelligent pupil and the less intelligent, with the moral and the immoral, the highest and the lowest; these are effects, the causes of which it is our duty to discover; and that is what the study of antecedents does for us.

Here begins the far-sighted task of the teacher, who no longer praises the pupil who is a product of fortunate causes, nor blames the unfortunate one heavily handicapped by a destiny which is in no way his fault; but he gives to all an affectionate and enlightened care, designed to correct and reform the reprobates and raise them to the level of the chosen few, thus working for the brotherhood and the amelioration of all mankind, and devoting special attention to those that need it most.

The study of antecedents is what contributes most to the interpretation of personality. It is needful, however, that it should be sufficiently thorough; and to this end a certain order of interrogation should be followed. Physicians are well acquainted with this order, from the habit they have acquired of taking the antecedents of the patient in their clinical practice; but for making biographic charts for schools, a guide is needed for the use of whoever puts the questions. Besides, the biographical history is based on different principles from those of the clinical history (e.g., the moral status of the parents, their degree of culture, etc., which are not taken into consideration, in treating a patient). Consequently, the blank forms of biographic charts contain suggestions that are likely to prove helpful in conducting an inquiry into antecedents. Among such models, I have selected that of Pastorello, because it is one of the most complete, and also because it was compiled by an educator (see page ([420])).

Nevertheless, the inquiry into his antecedents is only a preparation for the scientific study of the pupil in his present state; a study which should follow the pupil through his daily life (diaries) and thus constitute his complete Biographical History.

Having collected the antecedent details, we pass on to the objective anthropological and psychic examination of the pupil: beginning with the anthropological, which it is more important to secure first; since the psychic examination will produce better results after a prolonged observation of the subject (diaries, school records).