the Creator Himself. How Michelangelo succeeded in building it with the materials that he had at hand, with the assistance--material and personal--that he could command, and in spite of all the obstacles that were placed in his path, the misunderstandings, the jealousies, the petty rivalries of smaller artists, is indeed a wonder. Some of his biographers have been astonished that he should have known enough of mathematics to be able to plan and construct it properly. They frankly confess that he had no opportunity as a young man to make the mathematical studies necessary for such work and apparently forget that whenever Michelangelo would do anything he somehow found in himself the power to accomplish his purpose with absolute thoroughness. He had set out to put the Pantheon above St. Peter's tomb, and he succeeded in his ambition, for the great dome, though it does not begin to curve into a dome until it is more than a hundred feet above the pavement, is somewhat larger in diameter than the great vault of the Pantheon, the triumph of Roman power to build, which had been hailed as one of the wonders of the world. One further phase of Michelangelo's accomplishment must be mentioned. This greatest of sculptors, boldest and most successful of architects and finest of decorative painters, was also one of the greatest of poets. "Four-souled" is the apt epithet that has been coined to express this versatility. It has been said that only Dante and Shakespeare have equalled him in the writing of sonnets, and there is no doubt at all that he is one of the most important contributors to Italian literature, even in the glorious Age of Leo X. Addington Symonds declared his sonnets to be the rough-hewn blocking out of poems rather than finished works of art, and the great Italian critic, Bembo, declared "he says _things_, while other poets say words." His friend and biographer, Condivi, said, "he devoted himself to poetry rather for his own delight than because he made a profession of it, always depreciating himself and accusing his {42} ignorance." His poems were scribbled on the backs of old letters or drawings or other papers that chanced to be around, and only occasionally copied and sent off to his friends. Although often urged by his friends, he would never consent to make any collection of his poems during his lifetime. Many of them were faithfully preserved, however, and of some of them the various readings and corrections show that his artistic sense would not allow him to let things go from him without, to some extent at least, giving them a form worthy of the thought.