Moore was a man of great talent, and exercised influence as such. What Shelley had was not talent, either great or small, but genius. He was the very genius of poetry; and he had all the power which genius gives; where he fell short was in his grip of reality. He has influenced the succeeding generations of English poets throughout this whole century, but he had not the twentieth part of the merely talented Moore's influence upon his own contemporaries. Byron was, as none had ever been before, the poet of personality, and as such was excessively egotistic; prejudice and vanity could not in his case be entirely eradicated without nobler qualities suffering from the process. Shelley, perfectly free from vanity and egotism, was absorbed in his ideals; he expanded his Ego until it embraced the universe. But what was ideal virtue in him as a man entailed a fatal defect in his poetry, at any rate in the works produced during the first part of his too short life. This poet, so devoid of all thought of self, was long entirely deficient in self-restraint. A sense of form as regarded a great composition in its entirety was for many years denied him. In making his first appearance as a poet he stumbled over the threshold, and it takes more than genius to make the reading public forget such an entrance. _The Revolt of Islam_, with all the beauty of its detail, is vague and formless; it hovers transcendentally in the air. With its shadowy, bloodless characters, it is distended to such proportions that it is a task to read it to the end; and it was a task which few accomplished. Until Shelley wrote _The Cenci_ he seems to have had no idea of the infinite attractiveness and infinite value of the characteristics of the individual. Even Prometheus and Asia in their quality of types are destitute of any peculiarly distinguishing feature; their names are merely headings to the most beautiful lyric verse which England has ever produced. _The Cenci_ shows how capable Shelley was of acquiring what he was naturally deficient in; but, alas! he was carried off before he could fulfil the rich promise of his youth, and before his contemporaries had had their eyes opened to what they possessed in him. Although his shorter lyrics surpass in depth and freshness, naturalness and charm, everything else in the shape of lyric poetry that the century has produced, they could not influence his own generation, as most of them were not even printed during his lifetime.