“You thought you knew the place and all its routines, but you see you hadn’t known. Whole stacks at the library held books devoted to things you knew nothing about. The boundary of knowledge receded, as you poked about in books, like Lake Erie’s rim as you climbed its cliffs. And each area of knowledge disclosed another, and another. Knowledge wasn’t a body, or a tree, but instead air, or space, or being—whatever pervaded, whatever never ended and fitted into the smallest cracks and the widest space between stars.
Any way you cut it, colors and shadows flickered from multiple surfaces. Just enough work had already been done on everything—moths, say, or meteorites—to get you started and interested, but not so much there was nothing left to do. Often I wondered: was it being born just now, in this century, in this country? And I thought: no, any time could have been like this, if you had the time and weren’t sick; you could, especially if you were a boy, learn and do. There was joy in concentration, and the world afforded an inexhaustible wealth of projects to concentrate on. There was joy in effort, and the world resisted effort to just the right degree, and yielded to it at last.”
Annie Dillard, An American Childhood. 1987.