The DRAMA pre-eminently distinguished Athenian literature. The democracy demanded a literature of a popular kind, the vivacity of the people a literature that made a lively impression; and both these conditions were fulfilled by the drama. But though brought to perfection among the Athenians, tragedy and comedy, in their rude and early origin, were Dorian inventions. Both arose out of the worship of Dionysus. There was at first but little distinction between these two species of the drama, except that comedy belonged more to the rural celebration of the Dionysiac festivals, and tragedy to that in cities. The name of TRAGEDY was far from signifying any thing mournful, being derived from the goat-like appearance of those who, disguised as Satyrs, performed the old Dionysiac songs and dances. In like manner, COMEDY was called after the song of the band of revellers who celebrated the vintage festivals of Dionysus, and vented the rude merriment inspired by the occasion in jibes and extempore witticisms levelled at the spectators. Tragedy, in its more perfect form, was the offspring of the dithyrambic odes with which that worship was celebrated. These were not always of a joyous cast. Some of them expressed the sufferings of Dionysus; and it was from this more mournful species of dithyramb that tragedy, properly so called, arose. The dithyrambic odes formed a kind of lyrical tragedy, and were sung by a chorus of fifty men, dancing round the altar of Dionysus. The improvements in the dithyramb were introduced by Arion at Corinth; and it was chiefly among the Dorian states of the Peloponnesus that these choral dithyrambic songs prevailed. Hence, even in attic tragedy, the chorus, which was the foundation of the drama, was written in the Doric dialect, thus clearly betraying the source from which the Athenians derived it.