For Aeschylus, though steeped in the glory of the world of legend, would not lightly accept its judgment upon religious and moral questions, and above all would not, in that region, play at make-believe. He would not elude the horror of this story by simply not mentioning it, like Homer, or by pretending that an evil act was a good one, like Sophocles. He faces the horror; realises it; and tries to surmount it on the sweep of a great wave of religious emotion. The mother-murder, even if done by a god’s command, is a sin; a sin to be expiated by unfathomable suffering. Yet, since the god cannot have commanded evil, it is a duty also. It is a sin that must be committed.

Euripides, here as often, represents intellectually the thought of Aeschylus carried a step further. He faced the problem just as Aeschylus did, and as Sophocles did not. But the solution offered by Aeschylus did not satisfy him. It cannot, in its actual details, satisfy any one. To him the mother-murder-like most acts of revenge, but more than most-was a sin and a horror. Therefore it should not have been committed; and the god who enjoined it did command evil, as he had done in a hundred other cases! He is no god of light; he is only a demon of old superstition, acting, among other influences, upon a sore-beset man, and driving him towards a miscalled duty, the horror of which, when done, will unseat his reason.

But another problem interests Euripides even more than this. What kind of man was it-above all, what kind of woman can it have been, who would do this deed of mother-murder, not in sudden fury but deliberately, as an act of “justice,” after many years? A “sympathetic” hero and heroine are out of the question; and Euripides does not deal in stage villains. He seeks real people. And few attentive readers of this play can doubt that he has found them.

The son is an exile, bred in the desperate hopes and wild schemes of exile; he is a prince without a kingdom, always dreaming of his wrongs and his restoration; and driven by the old savage doctrine, which an oracle has confirmed, of the duty and manliness of revenge. He is, as was shown by his later history, a man subject to overpowering impulses and to fits of will-less brooding. Lastly, he is very young, and is swept away by his sister’s intenser nature.

That sister is the central figure of the tragedy. A woman shattered in childhood by the shock of an experience too terrible for a girl to bear; a poisoned and a haunted woman, eating her heart in ceaseless broodings of hate and love, alike unsatisfied-hate against her mother and stepfather, love for her dead father and her brother in exile; a woman who has known luxury and state, and cares much for them; who is intolerant of poverty, and who feels her youth passing away. And meantime there is her name, on which all legend, if I am not mistaken, insists; she is A-lektra, “the Unmated.”