qualities which cause him to be less easily satisfied than others, came to him in the same way as his bodily qualities; and even if the result to which his mental training leads him is as unfortunate as some suppose, that training is not strictly speaking so heinously sinful that nothing short of the eternal reprobation meted out to him by earthly judges can satisfy divine justice. So that it may be thought not a wholly unpardonable sin to speak of a sign which, had it been accorded, would have satisfied even the most exacting student of science. Apart, too, from all question of faith, the mere scientific interest of divinely inspired communications respecting natural laws and processes would justify a student of science in regarding them as most desirable messages from a being of superior wisdom and benevolence. If prophecies and tongues, why not knowledge, as evidence of a divine mission? Such thoughts are suggested by the claim of some religious teachers to the possession of knowledge other than that which they could have gained by natural means. The claim has usually been quite honest. The teacher of religion tests the reality of his mission in simple _à priori_ confidence that he has such a mission, and that therefore some one or other of the tests he applies will afford the required evidence. To one, says St. Paul, is given the word of wisdom; to another, the word of knowledge; to another, faith; to another, the gift of healing; to another, the working of miracles; to another, prophecy; to another, the discerning of spirits; to another, divers kinds of tongues: and so forth. If a man like Mahomet, who believes in his mission to teach, finds that he cannot satisfactorily work miracles--that mountains will not be removed at his bidding--then some other evidence satisfies him of the reality of his mission. Swedenborg, than whom, perhaps, no more honest man ever lived, said and believed that to him had been granted the discerning of spirits. 'It is to be observed,' he said, 'that a man may be instructed by spirits and angels if his interiors be so open as to enable him to speak and be in company with them, for man in his essence is a spirit, and is with spirits as to his interiors; so that he whose interiors are opened by the Lord may converse with them, as man with man. _This privilege I have enjoyed daily now for twelve years._'