The “trained sensibility,” he says, is unavailable “unless you take certain masterpieces into yourself as if they were communion wafers…. If you don’t give literature a decisive part to play in your existence, then you haven’t got anything but a show of culture. It has no reality whatever. It’s an acceptable challenge to internalize all of these great things, all of this marvelous poetry. When you’ve done that, you’ve been shaped from within by these books and these writers.”