Here, then, in Mœsia, if we believe the legend of St. Dasius, was a mock-king, personating a god, sacrificed to a god, and therefore himself, it may be, regarded as divine. At the other extreme, in Jerusalem, was Christ, who, after mock royal honours, was scourged, crucified, and acquired a halo of divinity. The middle term was the criminal, who, in the character of a mock-king, was stripped, scourged, and hanged in the Persian feast. There was no trace in Persia of sacrifice, of a victim in the technical sense, or of any halo of divinity. But Mr. Frazer was familiar with barbaric kings who are or were put to death, to save them from dying naturally, or after a fixed term of years. In his opinion they are killed to provide the god whom they incarnate with a fresh vehicle. Combining all these facts, and strongly drawn by the resemblance of Dio's anecdote to the narratives of the Crucifixion, Mr. Frazer adopted the argument that the criminal executed at the Sacæa, in Babylon, had once been, like the Saturn sufferer in Mœsia, a divine victim, not at first hanged, but sacrificed yearly, to redeem the life of the Persian king, who in earlier ages must himself have been a yearly sacrifice. The divinity inherited by the criminal from that divine King was transmitted by a succession of executed malefactors to the victim of Calvary. The ingenuity of the idea is undeniable. But it appears to me that the author's mind was throughout unconsciously drawn to the Crucifixion. This attraction became a 'mental prepossession.' In a recent work, 'Fact and Fable in Psychology' (Boston, U.S., 1900), Professor Jastrow has illustrated 'mental prepossession' by a common and trivial experience. A beginner in the art of bicycling is unconsciously drawn into collision with every obstacle on the road which his conscious self is doing its best to avoid. In the same way, I fancy, our author's mind was led straight to an explanation of the halo of divinity round the Cross, instead of to what was needed first, an explanation of the Persian custom, isolated, and examined only in the light of its attendant circumstances, as described in our very scanty information. Had our author examined the circumstances of the Persian custom with an intellect unattracted by the hope of throwing new light on the Crucifixion, and uninfluenced by a tendency to find gods of vegetation almost every where, he would have found, I think, that they admit of being accounted for in a simple manner, granting that our information is true. There was, as far as we are informed, no sacrifice at the Sacæa, and in that Persian festival nothing religious. The religious element has to be imported by aid of remote inference, daring conjecture, and even, I venture to say, some disregard of documentary history.