"Living in a very dense area, you're conscious of how the people underneath live, and you have a certain feeling toward them – so much so that you'd rather live among them than with the business classes. In a historical sense, it might be related to an idea, but you write out of – well, I wouldn't call it indignation, but a kind of irritability that these people on top should be so contented, so absolutely unaware of these other people, and so sure that their values are the right ones. I mean, there's a certain satisfaction in recording the people underneath, whose values are as sound as theirs, and a lot funnier, and a lot truer in a way. There's a certain overall satisfaction in kind of scooping up a shovelful of these people and dumping them in somebody's parlor."

“Thinking of Melville, thinking of Poe, thinking of Mark Twain and Vachel Lindsay, thinking of Jack London and Tom Wolfe, one begins to feel there is almost no way of becoming a creative writer in America without being a loser.”

“Do American faces so often look so lost because they are most tragically trapped between a very real dread of coming alive to something more than merely existing, and an equal dread of going down to the grave without having done more than merely be comfortable? If so, this is the truly American disease. And would account in part for the fact that we lead the world today in insanity, criminality, alcoholism, narcoticism, psychoanalysm, cancer, homicide and perversion in sex as well as in perversion just for the pure hell of the thing. Never on the earth of man has he lived so tidily as here amidst such psychological disorder. Never has any people lived so hygienically while daily dousing itself with the ritual slops of guilt. Nowhere has any people set itself a moral code so rigid while applying it quite so flexibly.”

“The clock in the room above the Safari told only Junkie Time. For every hour here was Old Junkie's Hour and the walls were the color of all old junkies' dreams: the hue of diluted morphine in the moment before the needle draws the suffering blood. / Walls that went up and up like walls in a troubled dream. Walls like water where no legend could be written and no hand grasp metal or wood. He was falling between glacial walls, he didn't know how anyone could fall so far away from everyone else in the world. So far to fall, so cold all the way, so steep and dark between those morphine-colored walls of 's terrible pit.”

“It's every man for himself in this hired air. / Yet once you've come to be part of this particular patch, you'll never love another. Like loving a woman with a broken nose, you may well find lovelier lovelies. But never a lovely so real.”

“Never eat at a place called Mom's. Never play cards with a man named Doc. And never lay down with a woman who's got more troubles than you.”

“Well, I haven't consciously tried to develop . The only thing I've consciously tried to do was put myself in a position to hear the people I wanted to hear talk talk. I used the police lineup for I don't know how many years. I was just over on the South Side and got rolled. But they gave me a card, you know, to look for the guys in the lineup, and I used that card for something like seven years.”