Now of these charges some are quite incapable of being either substantiated or distinctly refuted from our insufficient knowledge of the times to which they refer. Nothing is really known of the classes into which the "wise men" of Babylon were divided in Nebuchadnezzar's time, excepting what we learn from Daniel himself. The authors supposed to contradict Daniel on this point, write of the state of things in their own day, which happens to be eight centuries later! And they do not write about the Babylonian "wise men" at all, but about the divisions of the Persian magi, an entirely different class. We do not even know enough about the "wise men" to say whether there was anything strange and unusual in a foreigner being placed at their head. We may suspect that it was so, but we have really no sufficient evidence on the subject. The little evidence that we have is to the effect that the "wise men" were a learned, not a priestly, body; and that they admitted foreigners among them--more we do not know; but there is certainly not the slightest difficulty in supposing that the despotic power of a Babylonian monarch would have been amply sufficient to overcome any repugnance which any class of his subjects might have felt towards one of his appointments. Similarly, we have no sufficient knowledge of the Babylonian governmental system to say that it was not, at any rate, to some extent, satrapial. A satrapial system is simply one in which governors are appointed over the provinces, instead of their being suffered to remain under the rule of native kings. Our present Indian system is in part satrapial, in part a government by means of kings. The Assyrian government was one of the same kind; and, on the whole, it is most probable that so was the Babylonian. Gedaliah, who succeeded to King Zedekiah in Judea, was a "governor,"[89] that is, a satrap, appointed by Nebuchadnezzar; and Berosus speaks of a "satrap of Egypt, Cœle-Syria, and Phœnicia," as holding office under Nabopolassar, Nebuchadnezzar's father. Thus there is no "inaccuracy" in Daniel's speaking of Nebuchadnezzar as summoning, among his other great officers, his "satraps."[90] That the _word_, which is Persian, was not used in Babylonia is probable; but Daniel, writing for Jews under Persian government, who were perfectly familiar with the term, employed it for a corresponding Babylonian expression.