Thus, in this study, in order to preserve the privacy of those concerned, some items have been omitted from the histories which would have been of interest to students of child psychology. Let it be understood at once, however, that the omissions include nothing discreditable to any of the twelve individuals studied; rather, many of these items are highly creditable. There have been acts of moral courage, acts of skill, and acts of self-sustaining heterodoxy that if told at all should be told only by those who performed the actions. Perhaps autobiographies may some day be written by these persons, telling whatever they may wish to tell.
In the matter of the attitude of people in general toward gifted children, there are, of course, a majority who are kindly and understanding and helpful, but it is a melancholy fact that there are also malicious and jealous people who are likely to persecute those who are formally identified as being unusual. It may prove a handicap rather than a help to a gifted youngster to have been identified in book or article or school as extraordinary. Some of the children herein described have suffered considerably from the malice of ill-mannered persons, even their instructors, who have felt the impulse to "take them down a peg." Specific instances of such persecution can be cited from public prints, and reference will be made to them in the course of this monograph.
It would be of interest to present a photograph of each child herein observed, to show how in personal appearance they are diametrically opposite to the popular stereotype of the highly intelligent child; but photographs would tend to identification.
These questions of what is right and what is wrong, what is permissible and what is forbidden, in reporting the origin and development of the gifted cannot be fully determined here. The policies pursued in this study have been discussed from time to time with gifted children and their parents, and I have been guided by their advice. Everything has been presented that is consistent both with scientific interest and with the preservation of personal privacy. The work as it stands has taken hundreds of hours of the time of these children and of their parents and teachers, over a period of twenty years. They are all very busy people, yet they have given time and energy for tests, measurements, and interviews as requested. It is obvious that without this coöperation no study could have been made.
Leta S. Hollingworth
Teachers College
Columbia University
New York City
[1] EDITORIAL NOTE. The larger and better sampling of subjects tested for the 1937 Stanford Revision showed a wider variability than the 1916 group and indicates that the true PE of the IQ distribution of unselected children is in the neighborhood of 11 IQ points, according to Terman.
[2] All such records have been deposited in the psychological laboratory of Barnard College, Columbia University.
PART I ORIENTATION
CHAPTER ONE THE CONCEPT OF INTELLECTUAL GENIUS
It would be an ambitious project to find and discuss all the definitions of genius that have ever been offered in writing. To do this is beyond our present purpose, which is, rather, to illustrate the various concepts that have been formulated and to take guidance from them in the consideration of children of great ability. It will perhaps be many years before it will be apparent whether the children studied herein are geniuses or not. Perhaps this can never be determined, as the word "genius" may eventually be found to have no meaning that can be agreed upon. All we know about the status of the subjects of the present study is that they test above 180 IQ (S-B) and are thus more than +10 PE removed from mediocrity in general intelligence. [1] It may be possible to arrive at some comparison between their characteristics and performances on the one hand, and the concepts of genius that have been offered on the other.