In the first place, in the family, there should be required, a strict attention to the rules of precedence, and those modes of address appropriate to the various relations to be sustained. Children should always be required to offer their superiors, in age or station, the precedence in all comforts and conveniences, and always address them in a respectful tone and manner. The custom of adding "Sir," or "Ma'am," to "Yes," or "No," is valuable, as a perpetual indication of a respectful recognition of superiority. It is now going out of fashion, even among the most wellbred people; probably from a want of consideration of its importance. Every remnant of courtesy of address, in our customs, should be carefully cherished, by all who feel a value for the proprieties of good-breeding. If parents allow their children to talk to them, and to the grown persons in the family, in the same style in which they address each other, it will be vain to hope for the courtesy of manner and tone, which good-breeding demands in the general intercourse of society. In a large family, where the elder children are grown up, and the younger are small, it is important to require the latter to treat the elder as superiors. There are none, so ready as young children to assume airs of equality; and, if they are allowed to treat one class of superiors in age and character disrespectfully, they will soon use the privilege universally. This is the reason, why the youngest children of a family are most apt to be pert, forward, and unmannerly. Another point to be aimed at, is, to require children always to acknowledge every act of kindness and attention, either by words or manner. If they are so trained as always to make grateful acknowledgements, when receiving favors, one of the objectionable features in American manners will be avoided. Again, children should be required to ask leave, whenever they wish to gratify curiosity, or use an article which belongs to another. And if cases occur, when they cannot comply with the rules of good-breeding, as, for instance, when they must step between a person and the fire, or take the chair of an older person, they should be required either to ask leave, or to offer an apology.