Such parents may be sincere, even if misguided; but in most cases the desire not to have children has its birth in vanity, passion and selfishness. Such feelings are the seeds sown in early married life that produce a harvest of discord, suspicion, estrangement, and divorce. All such efforts, too, often tend to put the marriage relationship on a level with the panderer and the courtesan. They befoul the pure fountains of life with the slime of indulgence and sensuality.