Hotel Breakfast. Always take butter with the butter-knife, and then do not forget to return that knife to the butter-plate. Carefully avoid cutting bread with your own knife, or taking salt with it from the salt-cellar. It looks as if you had not been accustomed to butter-knives and salt-spoons. Ladies no longer eat salt-fish at a public table. The odor of it is now considered extremely ungenteel, and it is always very disagreeable to those who _do not_ eat it. If you breakfast alone, you can then indulge in it. It is ungenteel to go to the breakfast-table in any costume approaching to full dress. There must be no flowers or ribbons in the hair. A morning-cap should be as simple as possible. The most genteel morning-dress is a close gown of some plain material, with long sleeves, which in summer may be white muslin. A merino or cashmere wrapper (gray, brown, purple, or olive), faced or trimmed with other merino of an entirely different color (such as crimson, scarlet, green, or blue), is a becoming morning-dress for winter. In summer, a white cambric-muslin morning-robe is the handsomest breakfast attire, but one of gingham or printed muslin the most convenient. The colored dress may be made open in front, with short, loose sleeves, and a pointed body. Beneath it a white under-dress, having a chemisette front down to the belt, and long white sleeves down to the wrist. This forms a very graceful morning-costume, the white skirt appearing where the colored skirt opens. The fashion of wearing black silk mittens at breakfast is now obsolete. It was always inconvenient, and neither useful nor ornamental. Hotel Dinner. When eating fish, remove the bones carefully, and lay them on the edge of your plate. Then, with the fork in your right hand (the concave or hollow side held uppermost), and a small piece of bread in your left, take up the flakes of fish. Servants, and all other persons, should be taught that the butter-sauce should not be poured over the fish, but put on one side of the plate, that the eater may use it profusely or sparingly, according to taste, and be able to mix it conveniently with the sauce from the fish-castors. Pouring butter-sauce over anything is now ungenteel. It is an affectation of ultra-fashion to eat pie with a fork, and has a very awkward and inconvenient look. Cut it up with your knife and fork, then proceed to eat it with the fork in your right hand. Much of this determined fork-exercise may be considered foolish; but it is fashionable. It is, however, customary in eating sweet potatoes of a large size to break them in two, and, taking a piece in your hand, to pierce down to the bottom with your fork, and then mix in some butter, continuing to hold it thus while eating it. If a lady wishes to eat lobster, let her request the waiter that attends her to extract a portion of it from the shell, and bring it to her on a clean plate--also to place a castor near her.