Contemporary with the reign of Minos occurred the expedition of the Argonauts. Jason, the son of the king of Iolchos in Thessaly, was at the head of this expedition. Its object was to fetch the golden fleece, which was hung up in a grove sacred to Mars, in the kingdom of Colchis, at the eastern extremity of the Euxine sea. He enlisted in this enterprise all the most gallant spirits existing in the country, and among the rest Hercules, Theseus, Orpheus and Amphion. After having passed through a multitude of perils, one of which was occasioned by the Cyanean rocks at the entrance of the Euxine, that had the quality of closing upon every vessel which attempted to make its way between them and crushing it to pieces, a danger that could only be avoided by sending a dove before as their harbinger, they at length arrived. MEDEA. The golden fleece was defended by bulls, whose hoofs were brass, and whose breath was fire, and by a never-sleeping dragon that planted itself at the foot of the tree upon which the fleece was suspended. Jason was prepared for his undertaking by Medea, the daughter of the king of the country, herself an accomplished magician, and furnished with philtres, drugs and enchantments. Thus equipped, he tamed the bulls, put a yoke on their necks, and caused them to plough two acres of the stiffest land. He killed the dragon, and, to complete the adventure, drew the monster's teeth, sowed them in the ground, and saw an army of soldiers spring from the seed. The army hastened forward to attack him; but he threw a large stone into the midst of their ranks, when they immediately turned from him, and, falling on each other, were all killed with their mutual weapons. The adventure being accomplished, Medea set out with Jason on his return to Thessaly. On their arrival, they found Aeson, the father of Jason, and Pelias, his uncle, who had usurped the throne, both old and decrepid. Jason applied to Medea, and asked her whether among her charms she had none to make an old man young again. She replied she had: she drew the impoverished and watery blood from the body of Aeson; she infused the juice of certain potent herbs into his veins; and he rose from the operation as fresh and vigorous a man as his son. The daughters of Pelias professed a perfect willingness to abdicate the throne of Iolchos; but, before they retired, they requested Medea to do the same kindness for their father which she had already done for Aeson. She said she would. She told them the method was to cut the old man in pieces, and boil him in a kettle with an infusion of certain herbs, and he would come out as smooth and active as a child.