An energetic sister in the church suggested the inquiry, whether it was ever ventilated, and discovered that it was regularly locked up at the close of service, and remained so till opened for the next week. She suggested the inquiry, whether giving the church a thorough airing on Saturday would not improve the Sunday services; but nobody acted on her suggestion. Finally, she borrowed the sexton's key one Saturday night, and went into the church and opened all the windows herself, and let them remain so for the night. The next day everybody remarked the improved comfort of the church, and wondered what had produced the change. Nevertheless, when it was discovered, it was not deemed a matter of enough importance to call for an order on the sexton to perpetuate the improvement. The ventilation of private dwellings in this country is such as might be expected from that entire indifference to the laws of health manifested in public establishments. Let a person travel in private conveyance up through the valley of the Connecticut, and stop for a night at the taverns which he will usually find at the end of each day's stage. The bed-chamber into which he will be ushered will be the concentration of all forms of bad air. The house is redolent of the vegetables in the cellar,--cabbages, turnips, and potatoes; and this fragrance is confined and retained by the custom of closing the window-blinds and dropping the inside curtains, so that neither air nor sunshine enters in to purify. Add to this the strong odor of a new feather-bed and pillows, and you have a combination of perfumes most appalling to a delicate sense. Yet travellers take possession of these rooms, sleep in them all night without raising the window or opening the blinds, and leave them to be shut up for other travellers. The spare chamber of many dwellings seems to be an hermetically closed box, opened only twice a year, for spring and fall cleaning; but for the rest of the time closed to the sun and the air of heaven. Thrifty country housekeepers often adopt the custom of making their beds on the instant after they are left, without airing the sheets and mattresses; and a bed so made gradually becomes permeated with the insensible emanations of the human body, so as to be a steady corrupter of the atmosphere. In the winter, the windows are calked and listed, the throat of the chimney built up with a tight brick wall, and a close stove is introduced to help burn out the vitality of the air. In a sitting-room like this, from five to ten persons will spend about eight months of the year, with no other ventilation than that gained by the casual opening and shutting of doors. Is it any wonder that consumption every year sweeps away its thousands?--that people are suffering constant chronic ailments,--neuralgia, nervous dyspepsia, and all the host of indefinite bad feelings that rob life of sweetness and flower and bloom?