In the information obtained from the intelligent parents the following points stand out clearly. The heredity is of interest. There has been no known case of feeblemindedness, insanity, or epilepsy on either side, but there is a great admixture of very good with quite unstable qualities. This is true of both sides. Some members of the family have taken high positions in the community, and been exceptionally endowed mentally. Others have been notoriously lacking in stability. We are informed that on one side some have shown a marked inclination for tampering with the truth, and it is suggested that Janet's tendency is the result of early influence. The care of an incompetent grandmother, whose word was notoriously untrustworthy, devolved upon the family and it was impossible to prevent Janet from being much with her. All of the children were aware of the old lady's untruthfulness. One of Janet's parents had been addicted to narcotics, but had managed to shake off the habit. The other parent has had a severe attack of ``nervous prostration,'' largely induced, it is maintained, by worry over family affairs. It is most interesting to note that the other children, two boys and one girl, have turned out remarkably well; two being university graduates, and all being very stable in character. Both parents are people of good moral ideals, and in spite of their own nervous defects have given their children very good care. The pregnancy with Janet was not entirely healthy, but no worse than with the other children. Her birth and infancy were normal. Walked and talked early. Started to school at 6. Menstruated first at 13; not irregular. She never had any severe illnesses of any kind. As a child she once fell down some steps and was unconscious for a few minutes, but the accident was not known to have left any bad effects. Janet's own stories of fainting are much exaggerated. In fact, the mother has never really seen her faint, nor is there any evidence of any minor lapses of consciousness. At times the girl would feel faint and ask that water be poured on her forehead--that was all there was to it. She was removed in the middle of her high school course on account of general nervousness. The doctor felt she was working too hard. Her parents are sure she was never a great sufferer from headaches. Nothing else of importance could be found in her physical history.