All Of Nature Is God's Art.

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.

You Shall Find Out How Salt Is The Taste Of Another Man's Bread, And How Hard Is The Way Up And Down Another Man's Stairs.

It Is No Learning To Understand What You Do Not Retain.

Without Hope We Live In Desire.

I Was So Full Of Sleep At The Time That I Left The True Way.