You write your first draft with your heart and you re-write with your head. The first key to writing is to write, not to think.
Sean ConneryMost movies shot in Italian don't even bother to record the sound. In fact, sometimes when Fellini works, he doesn't even know what the dialogue is going to be, and he simply has his characters count from 1 to 10, knowing he will loop in their dialogue later.
Sean Connery