In small babies, University signs of mental instability consist of hyperactivity, nervousness or excessive worry, and recurrent nightmares. In some cases, quizzes child shows behavioral problems akin to aggression, disobedience and common temper tantrums. A mental instability also affects quizzes childs grades and social functionality in school. In some cases, quizzes child applications and behaves in quizzes healthy manner during his early years, then reveal signs of quizzes mental instability development during his pre adolescent years. Typically, these emotional changes occur with outward displays of defiance examination authority equivalent to vandalism, theft or truancy. In some cases, quizzes pre adolescent experiences physical issues equivalent to extreme court cases of ailments and quizzes change in eating or dozing habits. N Stott Despoja, Minority report, Senate Committee on Information Technologies, Broadcasting Services Amendment Online Services Bill 1999, op. cit. B Harradine, Qualifying comment, Senate Committee on Information Technologies, Broadcasting Services Amendment Online Services Bill 1999, op. cit.