Best of all, there is the air. Yes. And little by little, I have learned to live inside it. The air and the light, yes, that too, the light that shines on all things and puts them there for my eyes to see. There is the air and the light, and this best of all. Excuse me. The air and the light. Yes. When the weather is good, I like to sit by the open window. Sometimes I look out and watch the things below. The street and all the people, the dogs and cars, the bricks of the building across the way. And then there are the times when I close my eyes and just sit there, with the breeze blowing on my face, and the light inside the air, all around me and just beyond my eyes, and the world all red, a beautiful red inside my eyes, with the sun shining on me and my eyes. 
Paul Auster, City of Glass

There are a number of objects in the room, and on each one a strip of white tape has been affixed to the surface, bearing a single word written out in block letters. On the bedside table, for example, the word is TABLE. On the lamp, the word is LAMP. Even on the wall, which is not strictly speaking an object, there is a strip of tape that reads WALL. The old man looks up for a moment, sees the wall, sees the strip of tape attached to the wall, and pronounces the word wall in a soft voice. What cannot be known at this point is whether he is reading the word on the strip of tape or simply referring to the wall itself. It could be that he has forgotten how to read but still recognizes things for what they are and can call them by their names, or, conversely, that he has lost the ability to recognize things for what they are but still knows how to read.
Paul Auster, Travels in the Scriptorium

By day, heat gushes from the radiators at full blast. Even now, in coldest winter, he is forced to keep the window open. At night, however, there is no heat at all. He sleeps fully clothed, with two or three sweaters, curled up tightly in a sleeping bag. During the weekends, the heat is off altogether, both day and night, and there have been times lately when he has sat at his table, trying to write, and could not feel the pen in his hand anymore. In itself, this lack of comfort does not disturb him. But it has the effect of keeping him off balance, of prodding him into a state of constant inner watchfulness. In spite of what it might seem to be, this room is not a retreat from the world. There is nothing here to welcome him, no promise of a soma holiday to woo him into oblivion. These four walls hold only the signs of his own disquiet, and in order to find some measure of peace in these surroundings, he must dig more and more deeply into himself. But the more he digs, the less there will be to go on digging into. This seems undeniable to him. Sooner or later, he is bound to use himself up.
When night comes, the electricity dims to half-strength, then goes up again, then comes down, for no apparent reason. It is as though the lights were controlled by some prankster deity. Con Edison has no record of the place, and no one has ever had to pay for power. At the same time, the phone company has refused to acknowledge A.’s existence. The phone has been here for nine months, functioning without a flaw, but he had not yet received a bill for it. When he called the other day to straighten out the problem, they insisted they had never heard of him. Somehow, he has managed to escape the clutches of the computer, and none of his calls has ever been recorded. His name is off the books. If he felt like it, he could spend his idle moments making free calls to faraway places. But the fact is, there is no one he wants to talk to. Not in California, not in Paris, not in China. The world has shrunk to the size of this room for him, and for as long as it takes him to understand it, he must stay where he is.
Paul Auster, The Invention of Solitude

Your body in small rooms and large rooms, your body walking up and down stairs, your body swimming in ponds, lakes, rivers and oceans, your body traipsing across muddy fields, your body lying in the tall grass of empty meadows, your body walking along city streets, your body laboring up hills and mountains, your body sitting down in chairs, lying down on beds, stretching out on beaches, cycling down country roads, walking through forests, pastures, and deserts, running on cinder tracks, jumping up and down on hardwood floors, standing in showers, stepping into warm baths, sitting on toilets, waiting in airports and train stations, riding up and down in elevators, squirming in the seats of cars and buses, walking through rainstorms without an umbrella, sitting in classrooms, browsing in bookstores and record shops (R.I.P.), sitting in auditoriums, movie theaters, and concert halls, dancing with girls in school gymnasiums, paddling canoes in rivers, rowing boats across lakes, eating at kitchen tables, eating at dining room tables, eating in restaurants, shopping in department stores, appliance stores, furniture stores, shoe stores, hardware stores, grocery stores, and clothing stores, standing in line for passports and driving licences, leaning back in chairs with your legs propped up on desks and tables as you write in notebooks, hunching over typewriters, walking through snowstorms without a hat, entering synagogues and churches, dressing and undressing in bedrooms, hotel rooms, and locker rooms, standing on escalators lying in hospital beds, sitting on doctors' examination tables, sitting in barbers' chairs and dentists' chairs, doing somersaults on the grass, standing on your head on the grass, jumping into swimming pools, walking slowly through museums, dribbling basketballs in playgrounds, throwing baseballs and footballs in public parks, feeling the different sensations of putting your feet on sand, dirt, and grass, but most of all the sensation of sidewalks, for that is how you see yourself whenever you stop to think about who you are: a man who walks, a man who has spent his life walking through the streets of cities.
Paul Auster, Winter journal