At the siege of Jerusalem, Titus made a speech to his soldiers, in the course of it saying to them, "Those souls which are severed from their fleshly bodies by the sword in battle, are received by the pure ether and joined to that company which are placed among the stars."50 The beautiful story of Cupid and Psyche, that loveliest of all the myths concerning the immortality of the soul, was a creation by no means foreign to the prevalent ideas and feelings of the time when it was written. The "Dissertations" of Maximus Tyrius abound with sentences like the following. "This very thing which the multitude call death is the birth of a new life, and the beginning of immortality."51 "When Pherecydes lay sick, conscious of spiritual energy, he cared not for bodily disease, his soul standing erect and looking for release from its cumbersome vestment. So a man in chains, seeing the walls of his prison crumbling, waits for deliverance, that from the darkness in which he has been buried he may soar to the ethereal regions and be filled with glorious light."52 The conception of man as a member of the cosmic family of gods and genii was known to all the classic philosophers, and was cherished by the larger portion of them. Pindar affirms one origin for gods and men. Plato makes wise souls accompany the gods in their excursions about the sky. Cicero argues that heaven, and not Hades, is the destination of the soul at death, because the soul, being lighter than the earthly elements surrounding it here, would rise aloft through the natural force of gravitation.53 Plutarch says, "Demons are the spies and scouts of the gods, wandering and circuiting around on their commands." Disembodied souls 48 Cyropadia, lib. viii. cap. 7. 49 Epigram XXIV. 50 Josephus, De Bell. lib. vi. cap. 1. 51 Diss. XXV. 52 Diss. XLI. 53 Tusc. Quest. lib i. cap. 17. and demons were the same. The prevalence of such ideas as these produced in the Greek and Roman imagination a profound sense of invisible beings, a sense which was further intensified by the popular personifications of all natural forces, as in fountains and trees, full of lapsing naiads and rustling dryads. An illustrative fact is furnished by an effect of the tradition that Thetis, snatching the body of Achilles from the funeral pile, conveyed him to Leuke, an island in the Black Sea. The mariners sailing by often fancied they saw his mighty shade flitting along the shore in the dusk of evening.54 But a passage in Hesiod yields a more adequate illustration: "When the mortal remains of those who flourished during the golden age were hidden beneath the earth, their souls became beneficent demons, still hovering over the world they once inhabited, and still watching, clothed in thin air and gliding rapidly through every region of the earth, as guardians over the affairs of men."55