This young man was a sad example of what havoc is made with the "human form divine" by this debasing vice. Once a bright boy, kind, affectionate, active, intelligent, the pride of a loving mother and the hope of a doting father, his mind had sunken to driveling idiocy. His vacant stare and expressionless countenance betokened almost complete imbecility. If allowed to do so, he would remain for hours in whatever position his last movement left him. If his hand was raised, it remained extended until placed in a position of rest by his attendant. Only with the utmost difficulty could he be made to rise in the morning, to eat, drink, or walk. Only by great efforts could he be aroused from his lethargy sufficiently to answer the most simple question. The instinctive demands of decency in regarding the calls of nature were not respected. In short, the distinguishing characteristics of a human being were almost wholly obliterated, leaving but a physical semblance of humanity; a mind completely wrecked, a body undergoing dissolution while yet alive, a blasted life, no hope for this world, no prospect for the next. In the insane asylums of the country may be seen hundreds of these poor victims in all stages of physical and mental demoralization. Causes of the Habit.--It is needless to recapitulate all the causes of unchastity which have previously been quite fully dwelt upon, nearly all of which are predisposing or exciting causes of solitary as well as of social vice. Sexual precocity, idleness, pernicious literature, abnormal sexual passions, exciting and irritating food, gluttony, sedentary employment, libidinous pictures, and many abnormal conditions of life, are potent causes in exciting the vile practice; but by far the most frequent causes are evil associations, wicked or ignorant nurses, and local disease, or abnormality. These latter we will consider more particularly, as they have not been so fully dwelt upon elsewhere. Evil Associations.--A child may have been reared with the greatest care. From infancy he may have been carefully shielded from all pernicious influences, so that at the age of ten or twelve, when he is for the first time sent away to school, he may be free from vice; but when he associates with his fellow-students, he soon finds them practicing a habit new to him, and being unwarned, he speedily follows their filthy example and quickly becomes fascinated with the vice. Thousands have taken their first lessons in this debasing habit at school. Teachers and scholars testify that it is often practiced even in school hours, almost under the teacher's eyes; but where the infection most quickly spreads is in the sleeping apartments, where more than one occupy the same bed, or where several sleep in the same room.