'New York was an inexhaustible space, a labyrinth of endless steps, and no matter how far he walked, no matter how well he came to know its neighborhoods and streets, it always left him with the feeling of being lost. Lost, not only in the city, but within himself as well. Each time he took a walk, he felt as though he were leaving himself behind, and by giving himself up to the movement of the streets, by reducing himself to a seeing eye, he was able to escape the obligation to think, and this, salutary emptiness within. The world was outside of him, around him, before him, and the speed with which it kept changing made it impossible for him to dwell on any one thing for very long. Motion was of the essence, the act of putting one foot in front of the other and allowing himself to follow the drift of his own body. By wandering aimlessly, all places became equal, and it no longer mattered where he was. On his best walks, he was able to feel that he was nowhere. And this, finally, was all he ever asked of things: to be nowhere. New York was the nowhere he had built around himself, and he realized that he has no intention of ever leaving it again.'
- Paul Auster, City of Glass (New York Trilogy)