““Hence Dante’s famous “inverted” image of the cosmos in the twenty-eighth canto of the Paradiso, in which the poet, granted a temporary glimpse of creation’s spiritual form, sees God’s burning light as the center of all things, with the primum mobile revolving around it as the smallest, swiftest, and inmost sphere and with all the other spheres radiating out in “reverse” order and proportion from there, all of them filled with their differing orders of angels, and with our world at the farthest remove from the center of that eternal heavenly dance. To many, what was most startling about the new cosmology was not that humanity had been expelled from the heart of reality, but that change and disorder had been introduced into the beautiful harmonies above.””