You were dead, you were sleeping the big sleep, you were not bothered by things like that, oil and water were the same as wind and air to you. You just slept the big sleep, not caring about the nastiness of how you died or where you fell. Me, I was part of the nastiness now. Far more a part of it than Rusty Regan was.

The truth of art keeps science from becoming inhuman, and the truth of science keeps art from becoming ridiculous.

Some days I feel like playing it smooth. Some days I feel like playing it like a waffle iron.

Undoubtedly the stories about them [hard-boiled detectives] had a fantastic element. Such things happened, but not so rapidly, nor to so close-knit a group of people, nor within so narrow a frame of logic. This was inevitable because the demand was for constant action; if you stopped to think you were lost. When in doubt, have a man come through a door with a gun in his hand.

It is wrong to be harsh with the New York critics, unless one admits in the same breath that it is a condition of their existence that they should write entertainingly about something which is rarely worth writing about at all.

Let us never accept the point of view that mysteries are written by hacks. The poorest of us shed our blood over every chapter. The best of us start from scratch with every new book.

The wise screen writer is he who wears his second-best suit, artistically speaking, and doesn't take things too much to heart. He should have a touch of cynicism, but only a touch. The complete cynic is as useless to Hollywood as he is to himself. He should do the best he can without straining at it. He should be scrupulously honest about his work, but he should not expect scrupulous honesty in return. He won't get it. And when he has had enough, he should say goodbye with a smile, because for all he knows he may want to go back.