Note 242 — Chapter XII
Reading edition
The sect of the Cabalists, indeed, believed in the existence of spirits of nature, embodiments or representatives of the four elements, which they called respectively gnomes, sylphs, salamanders, and ondines. To this strange sect some of the savage opinions on the subject of spirits seem to have been transmitted in a philosophical form from classical antiquity. They taught that it was possible for the philosopher by austerity and study to rise to intercourse with these elemental spirits, and even to obtain them in marriage. But the orthodox regarded the Cabalists as magicians and their spirits as foul incubi. See Lecky, “History of Rationalism,” vol. i. p. 46.