another movement was gradually taking shape which concerned itself with the first category enumerated above, that is to say, the secret properties of natural substances.
A man whose methods appear to have approached to the modern conception of scientific research was Theophrastus Bombastus von Hohenheim, commonly known as Paracelsus, the son of a German doctor, born about 1493, who during his travels in the East is said to have acquired a knowledge of some secret doctrine which he afterwards elaborated into a system for the healing of diseases. Although his ideas were thus doubtless drawn from some of the same sources as those from which the Jewish Cabala descended, Paracelsus does not appear to have been a Cabalist, but a scientist of no mean order, and, as an isolated thinker, apparently connected with no secret association, does not enter further into the scope of this work.
Paracelsus must therefore not be identified with the school of so-called "Christian Cabalists," who, from Raymond Lulli, the "doctor illuminatus" of the thirteenth century, onward, drew their inspiration from the Cabala of the Jews. This is not to say that the influence under which they fell was wholly pernicious, for, just as certain Jews appear to have acquired some real medical skill, so also they appear to have possessed some real knowledge of natural science, inherited perhaps from the ancient traditions of the East or derived from the writings of Hippocrates, Galen, and other of the great Greek physicians and as yet unknown to Europe. Thus Eliphas Lévi relates that the Rabbi