How useful a thing it would be for most sorts of our People, especially Statesmen, P t-men, Convocation-men, Phylosophers, Physicians, Quacks, Mountebanks, Stock-jobbers, and all the Mob of the Nation's Civil or Ecclesiastical Bone-setters, together with some Men of the Law, some of the Sword, and all of the Pen: I say, how useful and improving a thing it must be to them, to take a Journey up to the World in the Moon; but above all, how much more beneficial it would be to them that stay'd behind.