<unk>  may refer to:<unk>  psychology is the theory and  study of<unk>  types,<unk>  traits and individual differences<unk>  development, the study of human<unk>  development over time<unk>  disorders, a class of mental disorders that is characterized by long-lasting rigid patterns of thought and actions<unk>  pathology is characterized by adaptive inflexibility, vicious cycles of maladaptive behavior, and emotional instability under stress<unk>  quiz, a series of questions (usually multiple-choice) intended to reveal something about the person who answers them<unk>  tests aim to describe aspects of a person's character, thoughts, and feelings<unk>  type refers to the psychological classification of different types of people<unk>  traits refers to patterns of relatively enduring characteristics of human behavior<unk>  alteration, a theory often associated with cults or brainwashing
Personality
Psychological mindedness
Psychopathology
Symptom
Information addiction
Sapience
Labile affect
Paranoiac knowledge