Flemming tells us that we should not pass over in silence the fact that human seed has been employed by some persons as medicine. They believed that its magnetic power could be used in philters, and that by it a lover could feed the flame of his mistress’s affections; hence from it was prepared what was known as “magnetic mummy,” which, being given to a woman, threw her into an inextinguishable frensy of love for the man or animal yielding it,—a suggestion of animal worship. Others credited it with a wonderful efficacy in relieving inveterate epilepsy, or restoring virility impaired by incantation or witchcraft; for which purpose it was used while still fresh, before exposure to the air, in pottage, mixed with the powder of mace. Flemming alludes to a horrible use of relics, good and bad, upon which human semen had been ejaculated; but this involved so much of the grossest impiety that he declined to enter into full details.—(“De Remediis ex Corpore Humano desumtis,” Samuel Augustus Flemming, Erfurt, 1738, p. 22.) The love-philter described in the preceding paragraph recalls a somewhat analogous practice among the Manicheans, whose eucharistic bread was incorporated or sprinkled with human semen, possibly with the idea that the bread of life should be sprinkled with the life-giving excretion.[65] The Albigenses, or Catharistes, their descendants, are alleged to have degenerated into or to have preserved the same vile superstition.[66] Understanding that these allegations proceed from hostile sources, their insertion in this category has been permitted only upon the theory that as the Manichean ethics and ritual present resemblances to both the Parsee and Buddhist religions (from which they may to some extent have originated), there is reason for supposing that ritualistic ablutions, aspersions, and other practices analogous to those of the great sect farther to the east, may have been transmitted to the younger religion in Europe. The following is taken from an episcopal letter of Burchard, Bishop of Worms:—