The choruses themselves were improved in their professional art by Thespis. He invented dances, which for centuries, retained their popularity on the stage, and is said to have given histrionic disguise to his reciter--at first, by the application of pigments to the face; and afterward, by the construction of a rude linen mask.

III. These improvements, chiefly mechanical, form the boundary to the achievements of Thespis. He did much to create a stage--little to create tragedy, in the proper acceptation of the word. His performances were still of a ludicrous and homely character, and much more akin to the comic than the tragic. Of that which makes the essence of the solemn drama of Athens--its stately plot, its gigantic images, its prodigal and sumptuous poetry, Thespis was not in any way the inventor. But PHRYNICHUS, the disciple of Thespis, was a poet; he saw, though perhaps dimly and imperfectly, the new career opened to the art, and he may be said to have breathed the immortal spirit into the mere mechanical forms, when he introduced poetry into the bursts of the chorus and the monologue of the actor. Whatever else Phrynichus effected is uncertain. The developed plot--the introduction of regular dialogue through the medium of a second actor --the pomp and circumstance--the symmetry and climax of the drama--do not appear to have appertained to his earlier efforts; and the great artistical improvements which raised the simple incident to an elaborate structure of depicted narrative and awful catastrophe, are ascribed, not to Phrynichus, but Aeschylus. If the later works of Phrynichus betrayed these excellences, it is because Aeschylus had then become his rival, and he caught the heavenly light from the new star which was destined to eclipse him. But every thing essential was done for the Athenian tragedy when Phrynichus took it from the satyr and placed it under the protection of the muse--when, forsaking the humours of the rustic farce, he selected a solemn subject from the serious legends of the most vivid of all mythologies--when he breathed into the familiar measures of the chorus the grandeur and sweetness of the lyric ode--when, in a word, taking nothing from Thespis but the stage and the performers, he borrowed his tale from Homer and his melody from Anacreon. We must not, then, suppose, misled by the vulgar accounts of the Athenian drama, that the contest for the goat, and the buffooneries of Thespis, were its real origin; born of the epic and the lyric song, Homer gave it character, and the lyrists language. Thespis and his predecessors only suggested the form to which the new-born poetry should be applied.

Athens: Its Rise and Fall, Complete — Part 216