But on thinking the matter over, this theory seems so consonant with reason, that one feels ashamed of having suspected many excellent persons of being moved by mere malice and viciousness of temper to call other folks atheists, when, after all, they have been obeying a purely intellectual sense of fitness. As Hume says, truly enough, it is a mere fallacy, because two people use the same names for things, the ideas of which are mutually exclusive, to rank such opposite opinions under the same denomination. If the Jew says, that the Deity is absolute unity, and that it is sheer blasphemy to say that He ever became incarnate in the person of a man; and, if the Trinitarian says, that the Deity is numerically three as well as numerically one, and that it is sheer blasphemy to say that He did not so become incarnate, it is obvious enough that each must be logically held to deny the existence of the other's Deity. Therefore; that each has a scientific right to call the other an atheist; and that, if he refrains, it is only on the ground of decency and good manners, which should restrain an honourable man from employing even scientifically justifiable language, if custom has given it an abusive connotation. While one must agree with Hume, then, it is, nevertheless, to be wished that he had not set the bad example of calling polytheists "superstitious atheists." It probably did not occur to him that, by a parity of reasoning, the Unitarians might justify the application of the same language to the Ultramontanes, and _vice versa_. But, to return from a digression which may not be wholly unprofitable, Hume proceeds to show in what manner polytheism incorporated physical and moral allegories, and naturally accepted hero-worship; and he sums up his views of the first stages of the evolution of theology as follows:--