Two currents of verse, the one rising from the senses, the other from the brain, the one deriving force and fullness from the people, the other nourished by the schools, flowed apart in Guido Cavalcanti's poetry. They were combined into a single stream by Cino da Pistoja.[64] Cino was a jurist of encyclopædic erudition, as well as a sweet and fluent singer.[65] His verses have the polish and something of the chill of marble. His Selvaggia deserves a place with Beatrice and Laura. From Cino Petrarch derived his mastery of limpid diction. In Cino the artistic sense of the Italians awoke. He produced something distinct both from the scientific style of Guido Guinicelli, and also from the wilding song which Guido Cavalcanti's Ballate echoed. He seems to have applied himself to the main object of polishing poetical diction, and rendering expression at once musical and lucid.[66] Though his hold upon ideas was not so firm as Cavalcanti's, nor his passion so intense, he achieved a fusion of thought and feeling in an artistic whole of sympathetic suavity. We instinctively compare his work with that of Mino da Fiesole in bass-relief.
Dante was five years older than Cino. To him belongs the glory of having effected the same fusion in a lyric poetry at once more comprehensive and more lofty. Dante yields no point as a dialectician and subtle thinker to Guido Cavalcanti. He surpasses Cino da Pistoja as an artist. His passion and imagination are more fiery than Guido's. His tenderness is deeper and more touching than Cino's. Even in those minor works with which he preluded the Divine Comedy, Dante soars above all competition, taking rank among the few poets born to represent an age and be the everlasting teachers of the human soul. Yet even Dante, though knowing that he was destined to eclipse both the Guidi, though claiming Love alone for his inspirer, was not wholly free from the scholasticism of his century. In the earlier lyrics of the _Vita Nuova_ and in the Canzoni of the _Convito_, he allows his feeling to be over-weighted by the scientific content. Between his emotion and our sympathy there rises, now and again, the mist of metaphysic. While giving them intenser meaning, he still plays upon the commonplaces of his predecessors. Thus in the sonnet _Amor e 'l cor gentil son una cosa_ he rehandles Guinicelli's theme; while the following stanza repeats the well-worn doctrine that Love should be the union of beauty and of excellence[67]: