Greatly encouraged at finding himself not yet turned into a cinder, the young man awaited the attack of the bulls. Just as the brazen brutes fancied themselves sure of tossing him into the air, he caught one of them by the horn, and the other by his screwed-up tail, and held them in a gripe like that of an iron vise, one with his right hand, the other with his left. Well, he must have been wonderfully strong in his arms, to be sure. But the secret of the matter was, that the brazen bulls were enchanted creatures, and that Jason had broken the spell of their fiery fierceness by his bold way of handling them. And, ever since that time, it has been the favorite method of brave men, when danger assails them, to do what they call "taking the bull by the horns"; and to gripe him by the tail is pretty much the same thing,--that is, to throw aside fear, and overcome the peril by despising it. It was now easy to yoke the bulls, and to harness them to the plough, which had lain rusting on the ground for a great many years gone by; so long was it before anybody could be found capable of ploughing that piece of land. Jason, I suppose, had been taught how to draw a furrow by the good old Chiron, who, perhaps, used to allow himself to be harnessed to the plough. At any rate, our hero succeeded perfectly well in breaking up the greensward; and, by the time that the moon was a quarter of her journey up the sky, the ploughed field lay before him, a large tract of black earth, ready to be sown with the dragon's teeth. So Jason scattered them broadcast, and harrowed them into the soil with a brush-harrow, and took his stand on the edge of the field, anxious to see what would happen next. "Must we wait long for harvest-time?" he inquired of Medea, who was now standing by his side. "Whether sooner or later, it will be sure to come," answered the princess. "A crop of armed men never fails to spring up, when the dragon's teeth have been sown."