Hermes Trismegistus, whom the Alchemists regard as their master, spread the science of occult magic. Following him we see the mystical doctrines of the Orient flourish at Alexandria with the founders of neoplatonism. These taught that the Goetie was the supernatural art which is practiced by the aid of wicked spirits, that the Magie produced mysterious manifestations with the assistance of material demons and superior spirits; that the Pharmacists controlled spirits by means of philters and elixirs.
In Greece and in Italy the celestial genii were believed in, and they multiplied to infinity, peopling the Olympus of Polytheism. Priests profited by the superstitious idea of the people who invoked the aid of the witches and sibyls who derived their wisdom from the Magi of the Orient. Following the example, the historians, philosophers and poets were apparently led to the belief in all the Genii, in the power of spirits and their intimate relations with men through the medium of seers, in a condition of frenzy or somnambulism (trance).
We know that the poet Hesiodus in his theogony, that Plato, from the time of his initiation with the Hermetic doctrines, that Aristotle in his philosophical works, all admit the existence of immaterial beings interesting themselves in the affairs of humanity. The Pythagorians, on their side, affirmed their power of controlling demons by keeping themselves in constant meditation, abstinence and chastity.[50]
During all times of antiquity, there were corporations of priests, philosophers, theosophists, thaumaturgists and other sects, who exercised the trade of invoking spirits by conjuring them with charms, by enchantments and witchcraft, and changing by their aid the laws of nature, to command the elements and accomplish other extraordinary feats. In order to do these prodigies they had recourse to cabalistic formulæ, indicated in conjuring books, or by incantations, magical circles, or simply by magnetic power.
Simon of Samaria, Circe, Medea, Plotinus, Porphyrius, Jamblichus, and the famous Canidie, so justly cursed by Horace, belonged to this clan of magicians, gnostics, enchanters and mediums, who acquainted the people with the occult arts of the magi of Chaldea. It is only necessary to study history to be convinced of this fact.
Damis, the historian and pupil of Apollonius of Tyana, has left us the biography of his master, the most remarkable thaumaturgist of antiquity. It is in this work that he shows that while Apollonius was lecturing on philosophy at Ephesus, he stopped in the midst of his speech and cried out to the murderer who, at the same moment, assassinated Domitian at Rome, “Courage, Stephanus; kill the tyrant!” Apollonius had sojourned long in India, and all his disciples have attested the marvelous things he could do. He cured incurable diseases and made other miracles that astonished his contemporaries who were partisans, like himself, of the doctrines of Pythagoras.
Porphyrius published the fifty-four treatises of his master Plotinus, the illustrious neoplatonist, a work in which we find all the ideas of contemporaneous experimental psychology and a mystical philosophy supported on extasy, contemplation and hypnotism—ideas which were again enunciated one day by the enchanter Merlin, Albertus Magnus, Pic de la Mirandolle, Lulle, Cornelius Agrippa, Count Saint Germain, Joseph Balsamo, Robert Fludd, Richard Price and the freres of Rose Croix.
But, before these, there were others who believed they preserved the mysterious secrets of nature, the Illuminati, the seers and others not our immediate ancestors; the Druids in the dark forests of Gaul, along with the Druidesses. Both classes belonged to the Sacerdotal order, and only received the vestures of their sacred ministry after twenty years consecrated to the study of astrology, laws of nature, medicine and the Kabbala. Their theodicy taught the existence of one God alone and the immateriality of the spirit, called after death to be reincarnated an indetermined number of times up to the point when perfection was obtained; when a new, more divine and happy distinction was achieved. It admitted as a principal religious dogma the ascendant metempsychosis, as in the case of the first magi and the great Greek philosophers; also a multitude of genii and superior spirits intermediate between the Divinity and mankind.
The Druids were not only the priests, but dictators of Gaul; they were assisted in their functions by the Eubages, the soothsayers and sacrifices of their religion, by the Bards, the poets and heralds, and the Brenns, who participated in supreme power. Druidism was then an admixture of warlike ideas of the first inhabitants of Gaul, together with the doctrines imported by the Magii from Chaldea. So the Druids were the astronomers, physicians, surgeons, priests and lawgivers. The Druidesses, descendants of the Pythonesses and Sibyls of the Orient, spoke in oracles and predicted the future; their influence was considerable and often surpassed that of the Druid priests themselves, for they knew just as well how to use the Kabbala and magic; and besides, as virgins, consecrated depositaries of the secrets of God, they stood high in the eyes of the people. It is for this reason that the Druids and Druidesses were, under Roman domination, the defenders of national independence; but, forced to take refuge in dense forests far removed from the people, persecuted by the Romans, barbarians and Christians, they progressively became magicians, enchanters, prophets and charmers, condemned by the Councils and banished by civil authority.