There is nothing as dull as an intellectual ally after a certain age.

Despite all our toil and progress, the art of medicine still falls somewhere between trout casting and spook writing.

Much more frequent in Hollywood than the emergence of Cinderella is her sudden vanishing. At our party, even in those glowing days, the clock was always striking twelve for someone at the height of greatness; and there was never a prince to fetch her back to the happy scene.

Criticism can never instruct or benefit you. Its chief effect is that of a telegram with dubious news. Praise leaves no glow behind, for it is a writer's habit to remember nothing good of himself. I have usually forgotten those who have admired my work, and seldom anyone who disliked it. Obviously, this is because praise is never enough and censure always too much.

Writing a good movie brings a writer about as much fame as steering a bicycle. It gets him, however, more jobs. If his movie is bad it will attract only critical tut-tut for him. The producer, director and stars are the geniuses who get the hosannas when it's a hit. Theirs are also the heads that are mounted on spears when it's a flop.

People's sex habits are as well known in Hollywood as their political opinions, and much less criticized.

Love is the magician that pulls him out of his own hat.