  "It is human nature to want to exchange ideas, and I believe that, at bottom, every artist wants no more than to tell the world what he has to say. "The primary purpose of all art forms, whether music, literature, or the visual arts, is to say something to the outside world - in other words, to make a personal thought, a striking idea, an inner emotion perceptible to other people's senses in such a way so that there is no doubt as to the artist's intentions. " -The immortal words of MC Escher. Chew on that. 
