Explanation of the Previous Post

8 purposes of art.

> 1. Moralization (Plato)
Art can be used to encourage good behaviour by being about good behaviour. Move along. Nothing to see here that you didn't know before.

> 2. Indoctrination (Plato)
Art can be used to encourage good behaviour when the artist, in imitating something good, internalizes its goodness. For example, the dancer internalizes gracefulness when they dance.

> 2. Preparation for mathematics (Plato)
Mathematics is the form of abstract thought that humans first expose themselves to. Through mathematics, we can free ourselves from the limitation of thinking in images and begin to think about real things in terms of something that is itself real. Art prepares us for mathematics by guiding our imagination in the perception and liking of proportions (ratios).

> 3. Moving into the transcendent world by imitation/discovery (Plato/Aquinas)
Everything material is divided into two parts: the form of the thing, which is what it is, and its matter, which is what it is made of. Omnisciently, God knows the form of every thing that exists, and because His knowledge is not different from Himself, by knowing about the forms of things, we learn about Him. The artist, by imitating a pre-existing form or discovering a new one, learns about the form he works with, as do the observers of his art.
To the extent which a thing has a form, it is more perfect and more coherent. Hence, the more coherent a work of art is, the better it is.

> 4. Moving into the transcendent world by moving from referential to abstract (Plato)
Some forms of art are based on the expression of ideas other than themselves through words and images. In other arts, however, the idea being expressed is the work itself, leaving the observer quite imageless. Hence, art can perform funciton #2 not only by introducing us to mathematics, but by itself containing the qualities which the study of mathematics is supposed to impart.

> 5. Training our desire for the Infinite, God. (Plato)
We all have either a latent or an active desire for the Infinite. According to Diotima, this expresses itself at the lowest level through physical satisfaction, especially the conception of children (children make the parent "immortal"). The lifestyle that desires the Infinite and expresses it in a lifeful and extravagant manner is called "Dionisian." Art can perform the function of calming the passions so that one can achieve a rational and ethical lifestyle where desire is calmed, calld "Apollonian".
Once one acheves this lifestyle, however, art (and thought as well) can awaken the person to the fact that the object of the Infinity-desire is not physical satisfaction, but a sort of spiritual satisfaction that is itself more than rational, and thus again Dionisian. Art does this by awakening the desire for spiritual goods; for example, a work of good art might inspire a rational (or even an irrational) person to, out of desire for God, to take the very Dionisian step of becoming a Franciscan.

> 6. Being part of a culture (Aristotle)
Move along. You know how this works already I think.

> 7. Learning about a form. (Aristotle)
Same as #3, except that the object of the knowledge sought is the form, not God.

> 8. Being yet another of the creative Self-Revelations of God. (Bonaventure)
In the final analysis, God is unknowable to us on earth. Yet every one of His creations reveals something about Him in some way. Every work of good art does so as well.