"Parapsychology." . . . . . . "A discussion on the automatic powers of the brain : being a defence against Rev. Charles Beecher's attack upon the philosophy of mysterious agents, in his review of \"Spiritual manifestations\""@en . . . . . "A discussion on the automatic powers of the brain : being a defence against Rev. Charles Beecher's attack upon the philosophy of mysterious agents, in his review of \"spiritual manifestations\"" . . . . . . "Cerebral automatic action"@en . . . "Spiritualism." . .