The other mode of producing temporary inspiration, to which I shall here refer, consists in the use of a sacred tree or plant. Thus in the Hindoo Koosh a fire is kindled with twigs of the sacred cedar; and the Dainyal or sibyl, with a cloth over her head, inhales the thick pungent smoke till she is seized with convulsions and falls senseless to the ground. Soon she rises and raises a shrill chant, which is caught up and loudly repeated by her audience. So Apollo's prophetess ate the sacred laurel and was fumigated with it before she prophesied. The Bacchanals ate ivy, and their inspired fury was by some believed to be due to the exciting and intoxicating properties of the plant. In Uganda the priest, in order to be inspired by his god, smokes a pipe of tobacco fiercely till he works himself into a frenzy; the loud excited tones in which he then talks are recognised as the voice of the god speaking through him. In Madura, an island off the north coast of Java, each spirit has its regular medium, who is oftener a woman than a man. To prepare herself for the reception of the spirit she inhales the fumes of incense, sitting with her head over a smoking censer. Gradually she falls into a sort of trance accompanied by shrieks, grimaces, and violent spasms. The spirit is now supposed to have entered into her, and when she grows calmer her words are regarded as oracular, being the utterances of the indwelling spirit, while her own soul is temporarily absent. The person temporarily inspired is believed to acquire, not merely divine knowledge, but also, at least occasionally, divine power. In Cambodia, when an epidemic breaks out, the inhabitants of several villages unite and go with a band of music at their head to look for the man whom the local god is supposed to have chosen for his temporary incarnation. When found, the man is conducted to the altar of the god, where the mystery of incarnation takes place. Then the man becomes an object of veneration to his fellows, who implore him to protect the village against the plague. A certain image of Apollo, which stood in a sacred cave at Hylae near Magnesia, was thought to impart superhuman strength. Sacred men, inspired by it, leaped down precipices, tore up huge trees by the roots, and carried them on their backs along the narrowest defiles. The feats performed by inspired dervishes belong to the same class.