The influence exercised by the speculations of the Chaldeans upon Greco-Roman thought can be asserted positively, but cannot as yet be strictly defined. It was at once philosophic and religious, literary and popular. The entire neo-Platonist school used the names of those venerable masters, but it cannot be determined how much it really owes to them. A selection of poems that has often been quoted since the third century, under the title of "Chaldaic Oracles" ([Greek: Logia Chaldaika]) combines the ancient Hellenic theories with a fantastic {125} mysticism that was certainly imported from the Orient. It is to Babylonia what the literature of Hermes Trismegistus is to Egypt, and it is equally difficult to determine the nature of the ingredients that the author put into his sacred compositions. But at an earlier date the Syrian religions had spread far and wide in the Occident ideas conceived on the distant banks of the Euphrates. I shall try to indicate briefly what their share in the pagan syncretism was. We have seen that the gods from Alexandria gained souls especially by the promise of blessed immortality. Those from Syria must also have satisfied doubts tormenting all the minds of that time. As a matter of fact the old Semitic ideas on man's fate in after-life were little comforting. We know how sad, dull and hopeless their conception of life after death was. The dead descended into a subterranean realm where they led a miserable existence, a weak reflection of the one they had lost; since they were subject to wants and suffering, they had to be supported by funeral offerings placed on their sepulchers by their descendants. Those ancient beliefs and customs were found also in primitive Greece and Italy.