21. The gait of a person addicted to this vice will usually betray him to one who has learned to distinguish the peculiarities which almost always ma… - John Harvey Kellogg

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, glutton, 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.

In old age the seminal fluid becomes greatly deteriorated. Even at the best, its component elements could only represent decrepitude and infirmity, degeneration and senility. In view of such facts, say Dr. Acton,- “We are, therefore, forced to the conclusion that the children of old men have an inferior chance of life; and fact daily observed confirm our deductions. Look but at the progeny of such marriages; what is its value? As far as I have seen, it is the worst kind-spoilt childhood, feeble and precocious youth, extravagant manhood, early and premature death.” Unions of an opposite character to those just considered, wherein a young man married a woman much older than himself, are more rare than those of the other class. They are, perhaps, less deplorable in their physical effects, but still highly reprehensible they are seldom prompted by pure motives, and can e productive of no good. Children resulting from such unions are noticeably weak, unbalanced, and sorry specimens of humanity. We have scarcely referred to the domestic misery which may result from these disgraceful unions. If a young girl is brought home by a widower to preside over his grown-up daughters, perhaps old enough to be her mother, all the elements are provided for such a domestic hell as could only be equaled by circumstances precisely similar. If children are born, neither father nor mother is fit to act the part of a parent to them. The father, by reason of his age, is fitful, uncertain, and childish; to-day too lenient, to-morrow too exacting. The mother is pettish, childish, indulgent, impatient ,and as unskilled in government as unfit for motherhood. In the midst of all this misrule, the child grows up undisciplined, uncultivated, unsubdued; a misery to his parents, a disgrace to his friends, a dishonor to himself. “What shall I do with him? And what will he do with me?” was the question asked by a girl of eighteen whose parents were urging her to marry an old man; and every young woman would do well to propound it under similar circumstances.

27. Disgust for simple food is one of the traits which a victim of this vice is sure to possess. He seems to loathe any food which is not rendered hot and stimulating with spices and other condiments, and cannot be induced to eat it. 28. The use of tobacco” is good presumptive evidence that a boy is also addicted to a practice still more filthy. Exceptions to this rule are very rare indeed, if they exist, which we somewhat doubt. The same influences which would lead a boy to the use of tobacco would also lead him to solitary vice, and each sin would serve to exaggerate the other.