"Her gait is tottering, the movements of the head and extremities jerky, not always co-ordinated, hence unsteady, inappropriate and spasmodic; her look is restless, objects are not definitely fixated. The normal functions of her mind are far inferior to those of a child of four years. The eight-year-old Margaret speaks only the word _Mama_; no other articulate sound has been learned by her. She makes known her need of food by plaints, by sounds of weeping, and by distortion of countenance; she laughs when presented with something to eat or with toys. It is only within the last two years that she has become cleanly; since then her appetite has improved. Her nutrition has gained, in comparison with the first years of life, and with it her comprehension also; she helps her mother set the table, and brings plates and knives, when requested to do so, from the place where they are kept. Further, she shows a tender sympathy with her microcephalous brother; she takes bread from the table, goes to her brother's bedside and feeds him, as he is not of himself capable of putting food into his mouth. She shows a very manifest liking for her relatives and a fear of strangers. When taken into the parlor she gave the most decided evidences of fear; being placed upon the table she hid her head in her father's coat, and did not become quiet until her mother took her in her arms. This awakening of mental activity shows that, notwithstanding the extremely small quantity of brain-substance, there exists a certain degree of intellectual development with advancing years. With the fourth year, in the case of M., independent movements began; up to that time she lay, as her five-year-old brother still lies, immovable in body and limbs, with the exception of slight bendings and stretchings." Richard Pott, who (1879) likewise observed this microcephalous subject, found that she wandered about aimlessly, restlessly, and nimbly, from corner to corner [as if], groping and seeking; yet objects held before her were only momentarily fixated, scarcely holding her attention; often she did not once grasp at them. "The girl goes alone, without tottering or staggering, but her locomotive movements are absolutely without motive, having no end or aim, frequently changing their direction. Notwithstanding her size, the child gives the impression of the most extreme helplessness." She was fed, but was not indifferent as to food, seeming to prefer sour to sweet. She would come, indeed, when she was called, but seemed not to understand the words spoken to her; she spoke no word herself, but uttered shrill, inarticulate sounds; she felt shame when she was undressed, hiding her face in her sister's lap. The expression of her countenance was harmless, changeable, manifesting no definite psychical processes.