and rye mixed together. Good fermented liquors, neither too weak nor too strong, are to be preferred. If too weak, they require to be drunk soon, and then they produce wind and flatulencies in the stomach. If kept too long, they turn sour, and then become unwholesome. On the other hand, strong liquor, by hurting the digestion, tends to weaken and relax: it also keeps up a constant fever, which exhausts the spirits, inflames the blood, and disposes the body to numberless diseases. Beer, cider, and other family liquors, should be of such strength as to keep till they are ripe, and then they should be used. Persons of a weak and relaxed habit should avoid every thing hard of digestion: their diet requires to be light and nourishing, and they should take sufficient exercise in the open air. Those who abound with blood, should abstain from rich wines and highly nourishing food, and live chiefly on vegetables. Corpulent persons ought frequently to use radish, garlic, or such things as promote perspiration. Their drink should be tea, coffee, or the like; they ought also to take much exercise, and but little sleep. Those who are of a thin habit, should follow the opposite course. Such as are troubled with sour risings in the stomach, should live chiefly on animal food; and those who are afflicted with hot risings and heartburn, should have a diet of acid vegetables. Persons of low spirits, and subject to nervous disorders, should avoid all flatulent food, whatever is hard of digestion, or apt to turn sour on the stomach. Their diet should be light, cool, and of an opening nature; not only suited to the age and constitution, but also to the manner of life. A sedentary person should live more sparingly than one who labours hard without doors, and those who are afflicted with any particular disease ought to avoid such aliment as has a tendency to increase it. Those afflicted with the gravel ought to avoid every thing astringent; and the scorbutic of every description, salted or smoked provisions. In the first period of life, the food should be light, but nourishing, and frequently taken. For infants in particular, it ought to be adapted to their age, and the strength of their digestive powers. No food whatever that has been prepared for many hours should be given them, especially after being warmed up; for it creates flatulence, heartburn, and a variety of other disorders. Sudden changes from liquid to solid food should be avoided, as well as a multiplicity of different kinds; and all stimulating dishes and heating liquors, prepared for adults, should be carefully withheld from children. The common but indecent practice of introducing chewed victuals into their mouth, is equally disgusting and unwholesome. Solid food is most proper for the state of manhood, but it ought not to be too uniform. Nature has provided a great variety for the use of man, and given him an appetite suited to that variety: the constant use of one