NOTHING ought to be thought ridiculous that can afford the least ease or procure health. A very worthy gentleman not long ago had such an odd sort of a cholick, that he found nothing would relieve him so much as lying with his head downwards; which posture prov’d always so advantageous that he had a frame made to which he himself was fastened with Bolts, and then was turned head downwards, after which manner he hung till the pain went off. I hope none will say that this was unbecoming a grave and wise man, to make use of such odd means to get rid of an unsupportable pain. If people would but abstract the benefit got by exercise from the means by which it is got, they would set a great value upon it, if some of the advantages accruing from exercise were to be procured by any other medicine, nothing in the world would be in more esteem than that Medicine. This is to answer some objections to the book of the Chamber Horse (for exercise) invented by HENRY MARSH, in Clement’s Inn Passage, Clare Market; who, it is well known, has had the honour to serve some persons of the greatest distinction in the Kingdom; and he humbly begs the favour of Ladies and Gentlemen to try both the Chamber Horses, which is the only sure way of having the best. This machine may be of great service to children. Mr Marsh may have been clever at making horses for chamber use, but he doesn’t seem to have understood argument much; for whatever pleasure there may be in bolting oneself on to a board, and then standing on one’s head, it isn’t much in the way of exercise, even though Fuller may have been at the bottom of it. We beg his pardon _on_ it. Still, the idea is ingenious, and in a population, the majority of which, we are informed, consists mainly of fools, would succeed now. From this same _London Daily Post and General Advertiser_, which is full of strange and startling announcements, we take another advertisement, that is likely to arouse the attention and excite the envy of all who nowadays suffer from those dwellers in tents and other forms of bedsteads, the “mahogany flats” or Norfolk Howards, who are particularly rapacious in lodgings which are let after a long term of vacancy. This knowledge is the result of actual experience. The date is March 15, 1740:-- MARY SOUTHALL _Successor to_ John Southall, _the first and only person that ever found out the nature of_ BUGGS, _Author of the Treatise of those nauseous venomous Insects, published with the Approbation (and for which he had the honour to receive the unanimous Thanks) of the Royal Society_, GIVES NOTICE,