What Do They Do?

Thanks for your comments, everyone. Just to clarify the poem a little. I'm trying to say that there are people without the wherewithal to say what they want to say (in any artsistic medium) and I am asking how they express themselves. If you have no talent or inclination for writing or art or music how do you make known what you want to say? The last line is the paradox. While the artist expresses himself he also hides behind his work...using the work in place of himself.