really know anything about them with certainty? I ask for information, as the same request is often made as to building the house to fit the carpets, and any attempt to comply with it seems to me a great waste of mathematics.

Concerning, the floors themselves,—leaving the yardstick out of the question,—even if they are covered by carpets six inches thick, it will not pay to lay poor ones. They should be double for solidity and warmth, well nailed for stiffness, seasoned for economy, and of good lumber for conscience' sake. Seasoned for economy, I say, since nothing is more destructive to carpets, especially to oil-cloth, than cracks in the floor underneath them. Yes,—one thing; the warped edges of the boards, that sometimes raise themselves,—that are almost sure to do so in spruce, which is never fit for floors, though often used. It's my conviction that spruce floor-boards, two inches thick and

one and a half wide, would contrive to curl up at the edges. If you have good floors, furthermore, you will not feel obliged to cover them at all times and at all hazards. I remarked that the houses built when the good time coming comes will not be all alike. I can tell you another thing about them, though you may not believe it; there will be no wool carpets on the floors,—no, nor rag ones either. The people will walk upon planks of fir and boards of cedar, sycamore from the plains and algum-

trees, gopher wood and Georgia pine, inlaid in forms of wondrous grace. There will be no moth or dust to corrupt and strangle, neither creaks nor cracks to annoy. It's a question among theologians whether the millennium will come "all at once and all o'er," or gradually. I think the millennial floors must be introduced gradually,—say around the edges,—for I do not suppose you or any one else in New England will give up the warm-feeling carpets altogether. And yet one who has seen a carpet of any sort taken and well shaken, after a six months' service, will hardly expect added health or comfort from its ministration. If your observation of this semiannual performance isn't sufficient, and you are curious to know how much noisome dirt and dust, how much woolly fibre and microscopic animal life, you respire,—how these poisonous particles fill your lungs with tubercles, your head with catarrh,

and prepare your whole body for an untimely grave,—you can study medical books at your leisure. They will all tell the same story, and will justify my supposition that you will cover the floors with dirty carpets. Doubtless they will be shaken and "whipped" (they deserve it) two or three times a year, and swept, maybe, every day. The shaking is very well, but though it seems neater to sweep them, yet for actual cleanliness of the whole room, carpet and all, I suppose it would be better at the end of six months if they were swept—not once! For whatever can be removed from a carpet by ordinary sweeping is comparatively clean and harmless,—that which sinks out of sight and remains is unclean and poisonous.

There are two ways of lessening the evil without exterminating the cause. One is to shut the room, never using or opening it, except for the spring and fall cleaning; the other is to

lay the carpet in such way that it may be taken up and relaid without demoralizing the entire household. Talk about the carpets fitting the rooms; there should be a margin of two feet—a few inches, more or less, is unimportant—at each side. Then if you have a handsome floor, the carpet becomes a large rug—no matter how elegant—that may be removed, cleansed, and put back again every morning if you like. You may fancy a border of wood either plain or ornamental, the surface of which shall be level with the top of the carpet. This is easily made, either by using thicker boards around the edges or by laying wood carpeting over the regular floor. One caution concerning fancy floors; don't make them too fanciful. We don't like to feel that we're treading under foot a rare work of art, and I've seen certain zigzag patterns which merely to look at fairly makes one stagger. Thresholds are on the floor,

but not of them, nor of anything else, for that matter, and though somewhat useful in poetry, are often provoking stumbling-blocks in practice. Necessary at times, doubtless, but we have far too many and too much of them. Even where rooms are carpeted differently they are not needed. If you must have them, let them lie low and keep dark.