A really companionable and indispensable dog is an accident of nature. You can't get it by breeding for it, and you can't buy it with money. It just happens along.

The subtlest change in New York is something people don't speak much about but that is in everyone's mind. The city, for the first time in its long history, is destructible. A single flight of planes no bigger than a wedge of geese can quickly end this island fantasy, burn the towers, crumble the bridges, turn the underground passages into lethal chambers, cremate the millions. The intimation of mortality is part of New York now: in the sound of jets overhead, in the black headlines of the latest edition. (Written in 1949, 22 years before the World Trade Center was completed.)

Luck is not something you can mention in the presence of self-made men.

The main thing I try to do is write as clearly as I can. Because I have the greatest respect for the reader, and if he's going to the trouble of reading what I've written -- I'm a slow reader myself and I guess most people are -- why, the least I can do is make it as easy as possible for him to find out what I'm trying to say, trying to get at. I rewrite a good deal to make it clear.

I have just been refining the room in which I sit, yet I sometimes doubt that a writer should refine or improve his workroom by so much as a dictionary: one thing leads to another and the first thing you know he has a stuffed chair and is fast asleep in it.

The rat had no morals, no conscience, no scruples, no consideration, no decency, no milk of rodent kindness, no compunctions, no higher feeling, no friendliness, no anything

If I can fool a bug... I can surely fool a man. People are not as smart as bugs.