19. Weak backs, pains in the limbs and stiffness of the joints, in children, are familiar signs of the habit. To the first of these conditions is due… - John Harvey Kellogg

However revolting to the feelings it may be to enter upon such a subject, it cannot be passed over in silence without a great violation of duty. Unhappily, it has not been hitherto exhibited in the awful light in which it deserves to be shown. The worst of it is that it is seldom suspected. There are many pale faces and languid and nervous feelings attributed to other causes, when all the mischief lies here.

The vegetable stores up energy. It is from the vegetable world—the coal and the wood—that the energy is derived which runs our steam engines, pulls our trains, drives our steamships, and does the work of civilization. It is from the vegetable world that all animals, directly or indirectly, derive the energy which is manifested by animal life through muscular and mental work. The vegetable builds up, the animal tears down. The vegetable stores up energy; the animal expands energy. Various waste and poisonous products result from the manifestation of energy, whether by the locomotive or the animal. The working tissues of the animal are enabled to continue their activity only by the fact that they are continually washed clean by the blood, a never-ceasing stream flowing through and about them, carrying away the poisonous products resulting from their work as rapidly as they are formed. The venous blood owes its character to these poisons, which are removed by the kidneys, lungs, skin and bowels. The flesh of a dead animal contains a great quantity of these poisons, the elimination of which ceases at the instant of death, although their formation continues for some time after death. An eminent French surgeon recently remarked that ‘beef tea is a veritable solution of poisons.’

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.