Mankind is at its best when it is most free. This will be clear if we grasp the principle of liberty. We must recall that the basic principle is freedom of choice, which saying many have on their lips but few in their minds.
The purpose of the whole [the Comedy] and of this portion [the Paradiso] is to remove those who are living in this life from the state of wretchedness, and to lead them to the state of blessedness.
So that the Universe felt love, by which, as somebelieve, the world has many times been turned to chaos. And at that moment this ancient rock, here and elsewhere, fell broken into pieces.