“The Powder of Sympathy”
from
THE SEVEN FOLLIES
OF SCIENCE
To which is Added a Small Budget of Interesting
Paradoxes, Illusions, and Marvels.
BY
JOHN PHIN
Digby was a student of chemistry, or at least of the chemistry of those days, and wrote books of Recipes and the making of “Methington [metheglin or mead?] Syder, etc.” He was, as we have seen in the previous article, a believer in palingenesy and made experiments with a view to substantiate that strange doctrine. Evelyn calls him an “errant quack,” and he may have been given to quackery, but then the loose scientific ideas of those days allowed a wide range in drawing conclusions which, though they seem absurd to us, may have appeared to be quite reasonable to the men of that time.
From his book on the subject,we learn that the wound was never to be brought into contact with the powder. A bandage was to be taken from the wound, immersed in the powder, and kept there until the wound healed.
This beats the absent treatment of Christian Science!
The powder was simply pulverized vitriol, that is, ferric sulphate, or sulphate of iron. Continue reading “The Powder of Sympathy”