These are the words of Flavius Josephus: “What man of virtue is there that does not know that those souls which are severed from their fleshly bodies in battles by the sword are received by the ether, that purest of elements, and joined to that company which are placed among the stars:—that they become good demons and propitious heroes, and shew themselves as such to their posterity afterwards; while upon those souls that wear away in and with their distempered bodies, comes a subterranean night to dissolve them to nothing, and a deep oblivion to take away all the remembrance of them? And this, notwithstanding they be clean from all spots and defilements of this world; so that in this case the soul at the same time comes to the utmost bounds of its life, and of its body, and of its memorial also.”
The mystery of the nature of these ghosts I may not presume to define; but there are many learned writers of antiquity who believed in their materiality, and broached the intricate question of their quality and formation.
The alchymist Paracelsus writes of the astral element or spirit—one of the two bodies which compose our nature: being more ethereal, it survived some time after the death of the more substantial form, and sometimes became the familiar spirit of the magician. And what writes Lucretius the Epicurean to illustrate his credence in apparitions? That the surfaces of bodies are constantly thrown off by a sort of centrifugal force; that an exact image is often presented to us by this surface coming off as it were entire, like the cast skin of the rattle-snake or the shell of the chrysalis; and thus the ideas of our absent or departed friends strike on the mind.
The olden chymists, in the age of Louis XIV. accounted for spectral forms by the saline atoms of a putrid corpse being set free, and combining again in their pristine form. Listen, I pray you, to this grave philosophy of an abstruse essay, writ in 1794.
“The apparitions of souls departed do, by the virtue of their formative plastic power, frame unto themselves the vehicles in which they appear out of the moisture of their bodies. So ghosts do often appear in church-yards, and that but for a short time, to wit, before the moisture is wholly dried up.”
“Such are those thick and gloomy shadows damp,
Oft seen in charnel-vaults and sepulchres,
Lingering and sitting by a new-made grave.”
And we read in the chronicles, that “during the time the ancients burned, not buried their dead, there was no such appearance of ghosts as is now.”
Why waves the coarse grass ranker over the grave? It is touched by the larva of the rotting carcase, which, ascending from its putrid chrysalis, a butterfly, or Psyche, flits awhile like an ephemera, and drops again into the vault.