We possess the Canon because we are mortal and also rather belated. There is only so much time, and time must have a stop, while there is more to read than there ever was before. From the Yahwist and Homer to Freud, Kafka, and Beckett is a journey of nearly three millennia. Since that voyage goes past harbors as infinite as Dante, Chaucer, Montaigne, Shakespeare, and Tolstoy, all of whom amply compensate a lifetime's rereadings, we are in the pragmatic dilemma of excluding something else each time we read or reread extensively.
Dark influences from the American past congregate among us still. If we are a democracy, what are we to make of the palpable elements of plutocracy, oligarchy, and mounting theocracy that rule our state? How do we address the self-inflicted catastrophes that devastated our natural environment? So large is our malaise that no single writer can encompass it. We have no Emerson or Whitman among us. An institutionalized counterculture condemns individuality as archaic and depreciates intellectual values, even in the universities. (The Anatomy of Influence)
You know, I don't want to be offensive. But 'Infinite Jest' [regarded by many as Wallace's masterpiece] is just awful. It seems ridiculous to have to say it. He can't think, he can't write. There's no discernible talent.
We read not only because we cannot know enough people, but because friendship is so vulnerable, so likely to diminish or disappear, overcome by space, time, imperfect sympathies, and all the sorrows of familial and passional life.