But the _Commedia_ is the work of no light resolve, and we need not be surprised at finding the resolve and the purpose at the outset of the poet's life. We may freely accept the key supplied by the words of the _Vita Nuova_. The spell of boyhood is never broken, through the ups and downs of life. His course of thought advances, alters, deepens, but is continuous. From youth to age, from the first glimpse to the perfect work, the same idea abides with him, "even from the flower till the grape was ripe." It may assume various changes--an image of beauty, a figure of philosophy, a voice from the other world, a type of heavenly wisdom and joy--but still it holds, in self-imposed and willing thraldom, that creative and versatile and tenacious spirit. It was the dream and hope of too deep and strong a mind to fade and come to naught--to be other than the seed of the achievement and crown of life. But with all faith in the star and the freedom of genius, we may doubt whether the prosperous citizen would have done that which was done by the man without a home. Beatrice's glory might have been sung in grand though barbarous Latin to the _literati_ of the fourteenth century; or a poem of new beauty might have fixed the language and opened the literature of modern Italy; but it could hardly have been the _Commedia_. That belongs, in its date and its greatness, to the time when sorrow had become the poet's daily portion and the condition of his life. But such greatness had to endure its price and its counterpoise. Dante was alone--except in his visionary world, solitary and companionless. The blind Greek had his throng of listeners; the blind Englishman his home and the voices of his daughters; Shakespeare had his free associates of the stage; Goethe, his correspondents, a court, and all Germany to applaud. Not so Dante. The friends of his youth are already in the region of spirits, and meet him there--Casella, Forese; Guido Cavalcanti will soon be with them. In this upper world he thinks and writes as a friendless man--to whom all that he had held dearest was either lost or imbittered; he thinks and writes for himself.