The divine principle of beauty has its reign over bread as well as over all other things; it has its laws of aesthetics; and that bread which is so prepared that it can be formed into separate and well-proportioned loaves, each one carefully worked and moulded, will develop the most beautiful results. After being moulded, the loaves should stand a little while, just long enough to allow the fermentation going on in them to expand each little air-cell to the point at which it stood before it was worked down, and then they should be immediately put into the oven. Many a good thing, however, is spoiled in the oven. We cannot but regret, for the sake of bread, that our old steady brick ovens have been almost universally superseded by those of ranges and cooking-stoves, which are infinite in their caprices, and forbid all general rules. One thing, however, may be borne in mind as a principle,--that the excellence of bread in all its varieties, plain or sweetened, depends on the perfection of its air-cells, whether produced by yeast, egg, or effervescence; that one of the objects of baking is to fix these air-cells, and that the quicker this can be done through the whole mass, the better will the result be. When cake or bread is made heavy by baking too quickly, it is because the immediate formation of the top crust hinders the exhaling of the moisture in the centre, and prevents the air-cells from cooking. The weight also of the crust pressing down on the doughy air-cells below destroys them, producing that horror of good cooks, a heavy streak. The problem in baking, then, is the quick application of heat rather below than above the loaf, and its steady continuance till all the air-cells are thoroughly dried into permanent consistency. Every housewife must watch her own oven to know how this can be best accomplished. Bread-making can be cultivated to any extent as a fine art; and the various kinds of biscuit, tea-rusks, twists, rolls, into which bread may be made, are much better worth a housekeeper's ambition than the getting up of rich and expensive cake or confections. There are also varieties of material which are rich in good effects. Unbolted flour, altogether more wholesome than the fine wheat, and when properly prepared more palatable, rye-flour and corn-meal, each affording a thousand attractive possibilities,--each and all of these come under the general laws of breadstuffs, and are worth a careful attention.