He returned to Florence, and "being of a sophistical turn of mind, he there wrote a commentary on a portion of Dante and illustrated the Inferno which he printed, spending much time over it, and this abstension from work led to serious disorders in his living." Thus Vasari characterized the first printed Dante (1481) with Botticelli's decorations; he could not imagine that the new art of printing might occupy an artist. As for the subject, when Fra Girolamo Savonarola began to preach hellfire and damnation, the susceptible Sandro Botticelli became one of his adherents, a "piagnone" left painting as a worldly vanity, burned much of his own early work, fell into poverty as a result, and would have starved but for the tender support of his former patrons.