The oldest source of any religion is not the purest, "If it be an historical religion, fanaticism always assumes the form of a return to the primitive type." The ultra-orthodox Jew is ruled by the Ashkenazim of Jerusalem, the most superstitious, the most ignorant of men. This sect still fights for power. Even the purity of the Ashkenazim's belief, monotheism, the only thing left it, must be taken with suspicion, because the sanity or sincerity of any Cabalist is to be doubted. There are little, if any, differences existing in the social strata, educated or uneducated, which uphold Christian beliefs. If Rome is the fountain-head of Catholicity, Jerusalem ought to be the true source whence Hebraism flows. The Holy City of the Jews does exert its influence over millions of the ultra-orthodox, but for educated Israelites has no more weight than have the decrees of any miracle-working rabbi who holds forth in Cracow. If there be in Russia, Finland, Scandinavia, Austria, Hungary, Roumania, Turkey, some five and a half million Jews, and in England, France, and the United States, half a million more, what a vast proportion are steeped in darkness! What does as much as anything else to injure the Jew, and to make mankind his enemy, is that belief he entertains that he is the race "God cherishes most." This is, indeed, tribalism. Selected by the Creator as his special favorites, pious Jews think that to them "all blessings shall be given." Once it was believed that a Jew's brain was made of a finer material, that he was less subject to dementia, than others. Some very sad personal observations assure the writer that such is not the case. If anything, in that struggle for wealth in which Jews engage in the large cities of the United States, they have children more prone to feeble-mindedness than Christians. The close-marriage system of the Jews may in a certain measure induce degeneracy by exhaustion of the original stock, for the laws of nature are inexorable, and act alike in Christian or Mohammedan. That preservation of his race is something the Jew most particularly prides himself about. The Parsee, who for so long a time has had a religion apart, presents the precise condition of an isolated existence which the Jew is so proud of. Morality, continence, the sacred character of the marriage-ties, do in a certain measure preserve the Jewish race, but the miraculous in such fractional existence has nothing marvelous about it. This self-laudation of race, that "pride-belief," is the most difficult to eradicate, for it has been the consolation of an oppressed race.