on those whose Spirits are weak and disordered with Distempers?
What is more pleasant and healthful than good Air? It chears and comforts the Spirits, it opens the Passa∣ges of the Joynts and Nerves, it purifies the Blood, creates an Appetite, increasing Strength and Vigour. But on the contrary, hot, thick, sulpherous Airs, do not only obstruct the Passages of the Spirits, but suffocate them, loading the Joynts and Nerves with evil Juices, whereby the Limbs and Members become full of pain, causing a general Tenderness to possess the whole Bo∣dy, and destroying the Appetite, and the power of the digestive Faculty in the Stomach. Also, do not all Houses and Places grow Musty, and contract too great store of Moisture, if the Air be any way prevented by Window-shutters, or the like, that it cannot have its free egress and regress? Therefore moderate Cloathing, hard Beds, Houses that stand so as that the pleasant Briezes of Wind may air and refresh them, and also Houses that are full of W••••••ows, are to be preferr'd. For where the Air hath not its free Influences, the Spirit becomes dull and heavy, this being the true Life of the Spirit in every thing.
7. Now the certain means and way not only to pre∣vent the Generation of this Vermin, but also to pre∣serve Health and Strength, is Straw, or rather Chaff-Beds, with Ticks of Canvas, and Quilts made of Wooll or Flocks to lay on them; which certainly is the most easy and pleasant Lodging that can be invented; and a little Custom will make it appear friendly to Nature, and in every respect far beyond the softest Feather-beds on which, when a Man lies down, he sinks into them, as into an Hole, with Banks rising on each side of him; especially if two lye together, when first they go to Bed they lye close, and after a little time, when they begin to be hot or sweat, they are generally wil∣ling to lye a little further off, that they may cool them∣selves,