walked out every day, and sometimes spent a great part of the day in the woods. His walk was steady and firm, and his friends even remarked that his step had an unusual elasticity; he shaved himself until about a week before his death, and was able to sit up in bed till the last day.” To the evils which result from the use of impure water, we have already alluded, although it would require far more space than has been assigned to us in this Appendix, to do them adequate justice. There can be no doubt, that the chief cause of the excess of mortality in cities, over that of the country, is to be found in the impure water, with which the former are so generally supplied, and we may confidently predict, that in consequence mainly of the introduction of the Croton River into the City of New-York, no city in the world of equal size, will surpass it in salubrity. To the operation of the same cause, we may doubtless look with confidence for a decided improvement in personal comeliness and beauty. “It is evident,” says Dr Jackson, “that the health of a whole community may be so affected by impurities in water drank by them, as to give a peculiar morbid expression to their countenances which causes the observant eye of a traveller to remark it, while he in vain endeavours to account for the phenomenon. Who has not remarked the expression common in some of our cities, as in New-York and Boston, which is called a “care worn and anxious expression.” This expression I will venture to assert, is not so much the result of “too much care,” as it is of abdominal disease, produced by the habitual and continued use of impure and unwholesome water, which has fixed upon us this morbid stamp. I do not know that the people of the cities in question, are subject to more care than those in other districts, but I do know that they use every day, in many forms, a variety of noxous ingredients, which they pump up from their wells, dissolved in the water, and which enters into every form of food and drink they use in their houses.” Mrs. Hale, also, in her excellent Manual “The Good Housekeeper,” remarks, that “hard water always leaves a mineral matter on the skin, when we use it in washing, which renders the hands and face rough and liable to chap. Does not this water, if we drink it, likewise corrode and injure the fine membranes of the stomach? The Boston people, who constantly use hard water for all purposes of cookery and drink, certainly have bad complexions, sallow, dry, and _hard_ looking; and complaints of the stomach or dyspepsia are very common among them.[16] A Salem gentleman declared, that when his daughters, who frequently visited at Boston, passed two or three weeks at a time there, he could see a very material change in their complexions. At Salem there is plenty of soft water, and the ladies of that ancient town are famed for their beauty, which is chiefly owing (its superiority I mean) to a peculiarly fair,