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.

The overall picture, as the boys say, is of a degraded community whose idealism even is largely fake. The pretentiousness, the bogus enthusiasm, the constant drinking, the incessant squabbling over money, the all-pervasive agent, the strutting of the big shots (and their usually utter incompetence to achieve anything they start out to do), the constant fear of losing all this fairy gold and being the nothing they have never ceased to be, the snide tricks, the whole damn mess is out of this world.

The perfect detective story cannot be written. The type of mind which can evolve the perfect problem is not the type of mind that can produce the artistic job of writing.

It is just possible that the tensions in a novel of murder are the simplest and yet most complete pattern of the tensions on which we live in this generation.

The challenge of screenwriting is to say much in little and then take half of that little out and still preserve an effect of leisure and natural movement

A nice state of affairs when a man has to indulge his vices by proxy.

Down these mean streets a man must go who is not himself mean, who is neither tarnished nor afraid...He is the hero, he is everything. He must be a complete man and a common man and yet an unusual man. He must be, to use a rather weathered phrase, a man of honor, by instinct, by inevitability, without thought of it, and certainly without saying it. He must be the best man in his world and a good enough man for any world