I'm a licensed private investigator and have been for quite a while. I'm a lone wolf, unmarried, getting middle-aged, and not rich. I've been in jail more than once and I don't do divorce business. I like liquor and women and chess and a few other things. The cops don't like me too well, but I know a couple I get along with. I'm a native son, born in Santa Rosa, both parents dead, no brothers or sisters, and when I get knocked off in a dark alley sometime, if it happens, as it could to anyone in my business, nobody will feel that the bottom has dropped out of his or her life.

There are no vital and significant forms of art; there is only art, and precious little of that.

Love interest nearly always weakens a mystery because it introduces a type of suspense that is antagonistic to the detective's struggle to solve the problem. It stacks the cards, and in nine cases out of ten, it eliminates at least two useful suspects. The only effective love interest is that which creates a personal hazard for the detective - but which, at the same time, you instinctively feel to be a mere episode. A really good detective never gets married.

Writers who get written about become self-conscious. They develop a regrettable habit of looking at themselves through the eyes of other people. They are no longer alone, they have an investment in critical praise, and they think they must protect it. This leads to a diffusion of effort. The writer watches himself as he works. He grows more subtle and he pays for it by loss of organic dash.

A real gimlet is half gin and half Rose's lime juice and nothing else.

Television is really what we've been looking for all our lives.... [It's] perfect. You turn a few knobs and lean back and drain your mind of all thought. And there you are watching the bubbles in the primordial ooze.

One would think a writer would be happy here — if a writer is ever happy anywhere.