8. MARRYING FIRST COUSINS is dangerous to offspring. The observation is universal, the children of married first cousins are too often idiots, insane, clump-footed, crippled, blind, or variously diseased. First cousins are always sure to impart all the hereditary disease in both families to their children. If both are healthy there is less danger. 9. DO NOT CHOOSE ONE TOO GOOD, or too far above you, lest the inferior dissatisfying the superior, breed those discords which are worse than the trials of a single life. Don't be too particular; for you might go farther and fare worse. As far as you yourself are faulty, you should put up with faults. Don't cheat a consort by getting one much better than you can give. We are not in heaven yet, and must put up with their imperfections, and instead of grumbling at them, be glad they are no worse; remembering that a faulty one is a great deal better than none, if he loves you. 10. MARRYING FOR MONEY.--Those who seek only the society of those who can boast of wealth will nine times out of ten suffer disappointment. Wealth cannot manufacture true love nor money buy domestic happiness. Marry because you love each other, and God will bless your home. A cottage with a loving wife is worth more than a royal palace with a discontented and unloving queen. 11. DIFFERENCE IN AGE.--It is generally admitted that the husband should be a few years older than the wife. The question seems to be how much difference. Up to twenty-two those who propose marriage should be about the same age; however, other things being equal, a difference of fifteen years after the younger is twenty-five, need not prevent a marriage. A man of forty-five may marry a woman of twenty-five much more safely than one of thirty a girl below nineteen, because her mental sexuality is not as mature as his, and again her natural coyness requires more delicate and affectionate treatment than he is likely to bestow. A girl of twenty or under should seldom if ever marry a man of thirty or over, because the love of an elderly man for a girl is more parental than conjugal; while hers for him is like that of a daughter to a father. He may pet, flatter and indulge her as he would a grown-up daughter, yet all this is not genuine masculine and feminine love, nor can she exert over him the influence every man requires from his wife. 12. THE BEST TIME.--All things considered, we advise the male reader to keep his desires in check till he is at least twenty-five, and the female not to enter the pale of wedlock until she has attained the age of twenty. After those periods, marriage is the proper sphere of action, and one in which nearly every individual is called by nature to play his proper part.