Found a good article by A.D. Jameson at HTML Giant (through Matt Bell’s Twitter — an invaluable resource) about Viktor Schklovsky and how language should be used to defamiliarize our known states and surroundings and thus jog us back into life.
Held accountable for nothing, life fades into nothingness. Automatization eats away at things, at clothes, at furniture, at our wives, and at our fear of war. […] And so, in order to return sensation to our limbs, in order to make us feel objects, to make a stone feel stony, man has been given the tool of art. The purpose of art, then, is to lead us to a knowledge of a thing through the organ of sight instead of recognition. By “enstranging” objects and complicating form, the device of art makes perception long and “laborious.” The perceptual process in art has a purpose all its own and ought to be extended to its fullest.