of Miletus, had been made the subject of some religious celebration.
However that may be, the general temper of tragedy moved strongly away from the monotony of fixed ritual. The subjects thus grew richer and more varied; the mode of representation loftier and more artistic. What had begun as almost pure ritual ended by being almost pure drama. By the time Euripides began to write the master-tragedian Aeschylus had already lifted Greek drama to its highest level: whole generations have read his plays without even suspecting the ritual form that lies behind them. Aeschylus had also made the whole performance much longer and more impressive: he composed three continuous tragedies forming a single whole and followed by the strange performance called a Satyr-play. The wild element of revelry which was proper to Dionysus worship, with its bearded dancing half-animal satyrs, had been kept severely away from the stage during the three tragedies and must burst in to have its fling when they were finished. The other tragedians do not seem to have written in trilogies, and Euripides at any rate moved gradually away from satyr-plays. In their stead he put a curious sort of pro-satyric