Indeed, the most usual condemnation of the play is not that it is dull, but that it is too harrowing; that scene after scene passes beyond the due limits of tragic art. There are points to be pleaded against this criticism. The very beauty of the most fearful scenes, in spite of their fearfulness, is one; the quick comfort of the lyrics is another, falling like a spell of peace when the strain is too hard to bear (cf. p. 89). But the main defence is that, like many of the greatest works of art, the _Troädes_ is something more than art. It is also a prophecy, a bearing of witness. And the prophet, bound to deliver his message, walks outside the regular ways of the artist. For some time before the _Troädes_ was produced, Athens, now entirely in the hands of the War Party, had been engaged in an enterprise which, though on military grounds defensible, was bitterly resented by the more humane minority, and has been selected by Thucydides as the great crucial crime of the war. She had succeeded in compelling the neutral Dorian island of Mêlos to take up arms against her, and after a long siege had conquered the quiet and immemorially ancient town, massacred the men and sold the women and children into slavery. Mêlos fell in the autumn of 416 B.C. The _Troädes_ was produced in the following spring. And while the gods of the prologue were prophesying destruction at sea for the sackers of Troy, the fleet of the sackers of Mêlos, flushed with conquest and marked by a slight but unforgettable taint of sacrilege, was actually preparing to set sail for its fatal enterprise against Sicily. Not, of course, that we have in the _Troädes_ a case of political allusion. Far from it. Euripides does not mean Mêlos when he says Troy, nor mean Alcibiades' fleet when he speaks of Agamemnon's. But he writes under the influence of a year which to him, as to Thucydides, had been filled full of indignant pity and of dire foreboding. This tragedy is perhaps, in European literature, the first great expression of the spirit of pity for mankind exalted into a moving principle; a principle which has made the most precious, and possibly the most destructive, elements of innumerable rebellions, revolutions, and martyrdoms, and of at least two great religions. Pity is a rebel passion. Its hand is against the strong, against the organised force of society, against conventional sanctions and accepted Gods. It is the Kingdom of Heaven within us fighting against the brute powers of the world; and it is apt to have those qualities of unreason, of contempt for the counting of costs and the balancing of sacrifices, of recklessness, and even, in the last resort, of ruthlessness, which so often mark the paths of heavenly things and the doings of the children of light. It brings not peace, but a sword.