"Children, the issue of old men, are habitually marked by a serious and sad air spread over their countenances, which is manifestly very opposite to the infantile expression which so delights one in the little children of the same age engendered under other conditions. As they grow up, their features take on more and more the senile character; so much so that every one remarks it, and the world regards it as a natural thing. The old mothers pretend that it is an old head on young shoulders. They predict an early death to these children, and the event frequently justifies the horoscope. Our attention has for many years been fixed upon this point, and we can affirm that the greater part of the offspring of these connections are weak, torpid, lymphatic, if not scrofulous, and do not promise a long career." 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, says Dr. Acton,-- "We are, therefore, forced to the conclusion that the children of old men have an inferior chance of life; and facts 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 marries 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 be productive of no good. Children resulting from such unions are notably 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.