It was the Pharsalia that won Lucan undying fame. Three books of this ambitious historical epic were finished and given to the world during the poet's lifetime.[265] These the poet had, at any rate in part, recited in public, calling attention, with a vanity worthy of himself and of the age, to his extreme youth; he was younger than Vergil when he composed the Culex![266] The remaining seven books never had the benefit of revision, owing to the poet's untimely end,[267] though curiously enough they show no special signs of lack of finish, and contain some of the finest passages in the whole work. The composition of all ten books falls between 60 and 65 A.D. Lucan had chosen for his theme the death-struggle of the republic. It was a daring choice for more reasons than one. There were elements of danger in singing the praises of Pompey and Cato under the principate. To that the fate of Cremutius Cordus bore eloquent testimony.[268] But Nero was less sensitive about the past than Tiberius. The republic had never become officially extinct. Tyrannicide was a licensed and hackneyed theme of the schools of rhetoric; in skilful hands it might be a subtle instrument of flattery. Moreover, Nero was descended in direct line from Domitius Ahenobarbus, who had fought and died for Pompey on the field of Pharsalus. In the books published during Lucan's lifetime there is not a line that could have given personal offence to the princeps, while the fulsome dedication would have covered a multitude of indiscretions.[269] Far more serious were the difficulties presented by the nature of the story itself. Historical epic rarely admits of artistic treatment, and the nearer the date of the events described, the more insoluble is the problem.

Two courses were open to Lucan: he might treat the story with comparative fidelity to truth, avoiding all supernatural machinery, save such as was justified by historical tradition; on the other hand he might adopt the course subsequently pursued by Silius Italicus in his poem on the Punic War, and introduce all the hackneyed interventions of Olympus, sanctioned by Vergil and followed by many a poet since. The latter method is obviously only suited for a purely legendary epic, though even the legendary epic can well dispense with it, and it might have been supposed that an age so sceptical and careless of the orthodox theology, as that into which Lucan was born, would have felt the full absurdity of applying such a device to historical epic. Lucan was wise in his choice, and left Olympus severely alone. But his choice roused contemporary criticism. In the Satyricon of Petronius we find a defence of the old conventional mechanism placed in the mouth of a shabby and disreputable poet named Eumolpus (118). He complains 'that young men plunge headlong into epic verse thinking that it requires no more skill than a showy declamation at the school of rhetoric. They do not realize that to be a successful poet one must be steeped in the great ocean of literature. They do not recognize that there is such a thing as a special poetic vocabulary,[270] or that the commonplaces of rhetoric require to be interwoven with, not merely tacked on to, the fabric of their verse, and so it comes about that the writer who would turn the Civil War into an epic is apt to stumble beneath the burden he takes upon his shoulders, unless indeed he is permeated through and through with literature. You must not simply turn history into verse: historians do it better in prose. Rather the poet should sweep on his way borne by the breath of inspiration and untrammelled by hard fact, making use of cunning artifice and divine intervention, and interfusing his "commonplaces" with legendary lore; only so will his work seem to be the fine frenzy of an inspired bard rather than the exactitude of one who is giving sworn evidence before a judge'. He then proceeds in 295 verses to deal, after the manner he has prescribed, with the events contained in the first three books of the Pharsalia, the only books that had been made public at the time when Petronius' romance was composed. Pluto inspires Caesar to the crime of civil war. Peace, Fidelity, and Concord fly from the earth at his approach. The gods range themselves on this side and on that. Discord perched high on Apennine incites the peoples of Italy to war. The verse is uninspired, the method is impossible, the remedy is worse than the disease. The last hope of our taking the poem seriously has departed. Yet this passage of Petronius contains much sound criticism. Military and political history does not admit of being turned into genuine poetry; an epic on an historic war must depend largely on its purple patches of description and rhetoric: it almost demands that prominence of epigram and 'commonplace' that Eumolpus condemns.[27l] Petronius sees the weakness of Lucan's epic; he fails because, like Silius Italicus, he thinks he has discovered a remedy. The faults of Lucan's poem are largely inherent in the subject chosen; they will stand out clearly as we review the structure and style of the work.

In taking the whole of the Civil War for his subject Lucan was confronted with a somewhat similar problem to that which faced Shakespeare in his Julius Caesar. The problem that Shakespeare had to meet was how to prolong and sustain the interest of the play after the death of Caesar and the events that centre immediately round it. The difficulty was surmounted triumphantly. The obstacles in Lucan's path were greater. The poem is incomplete, and there must be some uncertainty as to its intended scope. That it was planned to include the death of Cato is clear from the importance assigned him in the existing books. But could the work have concluded on such a note of gloom as the death of the staunchest champion of the republic? The whole tone of the poem is republican in the extreme. If the republic must perish, it should not perish unavenged. There are, moreover, many prophetic allusions to the death of Caesar,[272] which point conclusively to Lucan's intention to have made the vengeance of Brutus and Cassius the climax of his poem. The problem which the poet had to resolve was how to prevent the interest from nagging, as his heroes were swept away before the triumphant advance of Caesar. He concentrates our attention at the outset on Pompey. Throughout the first eight books it is for him that he claims our sympathy. And then he is crushed by his rival and driven in flight to die an unheroic death. It is only at this point that Cato leaps into prominence. But though he has a firmness of purpose and a grandeur of character that Lucan could not give Pompey, he never has the chance to become the protagonist. Both Pompey and Cato, for all the fine rhetoric bestowed on them, fail to grip the reader, while from the very facts of history it is impossible for either of them to lend unity to the plot. Both are dwarfed by the character of Caesar. Caesar is the villain of the piece; he is a monster athirst for blood, he will not permit the corpses of his enemies (over which he is made to gloat) to be buried after the great battle, and when on his coming to Egypt the head of his rival is brought him, his grief and indignation are represented as being a mere blind to conceal his real joy. The successes are often merely the result of good fortune. Lucan is loth to admit even his greatness as a general. And yet, blacken his character as he may, he feels that greatness. From the moment of his brilliant characterization of Caesar in the first book[273] we feel we have a man who knows what he desires and will shrink from nothing to attain his ends; he 'thinks naught yet done while aught remains to do',[274] he 'strikes fear into men's hearts because he knows not the meaning of fear',[275] and through all the melodramatic rhetoric with which he addresses his soldiers, there shines clear the spirit of a great leader of men. Whoever was intended by the poet for his hero, the fact remains that Caesar dominates the poem as none save the hero should do. He is the hero of the Pharsalia as Satan is the hero of Paradise Lost.[276] It is through him above all that Lucan retains our interest. The result is fatal for the proper proportion of the plot. Lucan does not actually alienate our sympathies from the republic, but, whatever our moral judgement on the conflict may be, our interest centres on Caesar, and it is hardly an exaggeration to say that the true tragedy of the epic would have come with his death. The Pharsalia fails of its object as a republican epic; its success comes largely from an unintended quarter.

What the exact scale of the poem was meant to be it is hard to say. Vergil had set the precedent for an epic of twelve books, and it is not improbable that Lucan would have followed his example. On the other hand, if Cato and Caesar had both to be killed in the last two books, great compression would have been necessary. In view of the diffuseness of Lucan's rhetoric, and the rambling nature of his narrative, it is more than probable that the epic would have exceeded the limit of twelve books and been a formidable rival in bulk to the Punica of Silius Italicus. On the other hand, the last seven books of the existing poem are unrevised, and may have been destined for abridgement. There is so much that is irrelevant that the task would have been easy.

But it is not for the plot that Lucan's epic is read. It has won immortality by the brilliance of its rhetoric, its unsurpassed epigrams, its clear-cut summaries of character, its biting satire, and its outbursts of lofty political enthusiasm. These features stand out pre-eminent and atone for its astounding errors of taste, its strained hyperbole, its foolish digression. Lucan fails to make his actors live as they move through his pages; their actions and their speeches are alike theatrical; he has no dramatic power. But he can sum up their characters in burning lines that live through all time and have few parallels in literature. And these pictures are in all essentials surprisingly just and accurate. His affection for Pompey and the demands of his plot presented strong temptations to exalt his character at the expense of historical truth. Yet what can be more just than the famous lines of the first book, where his character is set against Caesar's? (129):

vergentibus annis in senium longoque togae tranquillior usu dedidicit iam pace ducem: famaeque petitor multa dare in volgus; totus popularibus auris inpelli plausuque sui gaudere theatri; nec reparare novas vires, multumque priori credere fortunae, stat magni nominis umbra: qualis frugifero querens sublimis in agro exuvias veteres populi sacrataque gestans dona ducum: nec iam validis radicibus haerens pondere fixa suo est, nudosque per aera ramos effundens trunco non frondibus efficit umbram.

One aged grown
Had long exchanged the corselet for the gown:
In peace forgotten the commander's art,
And learned to play the politician's part,—
To court the suffrage of the crowd, and hear
In his own theatre the venal cheer;
Idly he rested on his ancient fame,
And was the shadow of a mighty name.
Like the huge oak which towers above the fields
Decked with ancestral spoils and votive shields.
Its roots, once mighty, loosened by decay,
Hold it no more: weight is its only stay;
Its naked limbs bespeak its glories past,
And by its trunk, not leaves, a shade is cast.
PROF. GOLDWIN SMITH.

Even the panegyric pronounced on him by Cato on hearing the news of his death is as moderate as it is true and dignified (ix. 190):

civis obit, inquit, multum maioribus inpar nosse modum iuris, sed in hoc tamen en utilis aevo, cui non ulla fuit iusti reverentia; salva libertate potens, et solus plebe parata privatus servire sibi, rectorque senatus, sed regnantis, erat. … invasit ferrum, sed ponere, norat; praetulit arma togae, sed pacem armatus amavit: iuvit sumpta ducem iuvit dimissa potestas.

A man, he said, is gone, unequal far
To our good sires in reverence for the law,
Yet useful in an age that knew not right,
One who could power with liberty unite,
Uncrowned 'mid willing subjects could remain,
The Senate rule, yet let the Senate reign.
* * * * *
He drew the sword, but he could sheathe it too,
War was his trade, yet he to peace inclined,
Gladly command accepted-and resigned.—PROF. GOLDWIN SMITH.