It may indeed be urged that if this strange and tragical history had been known to the Augustan poets, who, in greater or less degree, acknowledge the spell exercised upon them by the genius of Lucretius, some sympathetic allusion to it would probably have been found in their writings, such as that in Ovid to the early death of Catullus and Calvus. It would seem remarkable that in the only personal reference which Virgil, who had studied his poem profoundly, seems to make to his predecessor, he characterises him merely as 'fortunate in his triumph over supernatural terrors.' But, not to press an argument based on the silence of those who lived near the poet's time, and who, from their recognition of his genius might have been expected to be interested in his fate, the sensational character of the story justifies some suspicion of its authenticity. The mysterious efficacy attributed to a love-philtre is more in accordance with vulgar credulity than with experience. The supposition that the poem, or any considerable portion of it, was written in the lucid intervals of derangement seems hardly consistent with the evidence of the supreme control of reason through all its processes of thought. The impression both of impiety and melancholy which the poem was likely to produce on ordinary minds, especially after the religious reaction of the Augustan age, might easily have suggested this tale of madness and suicide as a natural consequence of, or fitting retribution for, such absolute separation from the common hopes and fears of mankind[3].