The same censure we may safely put on that wiseacre, Dioscorides, with his faculties of simples-- his seminal, specific, and principal virtues; and that crazy commentator, Galen, with his four elements, elementary qualities, his eight complexions, his harmonies and discords.

Nor shall I expatiate on the alkahest of that mad scoundrel, Paracelsus, with which he pretended to reduce flints into salt; nor archaeus or spiritus rector of that visionary Van Helmont, his simple, elementary water, his gas, ferments, and transmutations; nor shall I enlarge upon the salt, sulphur, and oil, the acidum vagum, the mercury of metals, and the volatilised vitriol of other modern chemists, a pack of ignorant, conceited, knavish rascals, that puzzle your weak heads with such jargon, just as a Germanised m----r throws dust in your eyes, by lugging in and ringing the changes on the balance of power, the Protestant religion, and your allies on the continent; acting like the juggler, who picks your pockets while he dazzles your eyes and amuses your fancy with twirling his fingers and reciting the gibberish of hocus pocus; for, in fact, the balance of power is a mere chimera.

As for the Protestant religion, nobody gives himself any trouble about it; and allies on the continent, we have none, or, at least, none that would raise an hundred men to save us from perdition, unless we paid an extravagant price for their assistance.
"But, to return to this here Elixir of Long Life, I might embellish it with a great many high-sounding epithets; but I disdain to follow the example of every illiterate vagabond, that, from idleness, turns quack, and advertises his nostrum in the public papers.

I am neither a felonious drysalter returned from exile, an hospital stump-turner, a decayed staymaker, a bankrupt printer, or insolvent debtor, released by act of parliament.

I do not pretend to administer medicines without the least tincture of letters, or suborn wretches to perjure themselves in false affidavits of cures that were never performed; nor employ a set of led captains to harangue in my praise at all public places.