I think the most important thing is to, without belligerence, stand up for what want. Argue compellingly if someone tries to change your script.
Shane BlackI wanted at one point to act, which is a weird thing for men to want to do. It's a very vain profession.
Shane BlackThe worst of the action films are the ones where everything is one shout from beginning to finish. And there's no differentiation between beats, like small or big, or quiet or expansive. It's all just one loud shout.
Shane BlackI think the most important thing is to, without belligerence, stand up for what want. Argue compellingly if someone tries to change your script. Yeah, legally they can if they want to. But rather than give up, as some of the writers do, and just wail about how your script got rewritten, it's much more difficult - but well within the realm of possibility - to argue very sincerely, calmly, and reasonably from your point of view, such that the director or the producer might decide, "All right, let's do it that way."
Shane BlackIt sometimes is better to write in a more directed, focused way when the pages are aimed at something already, a mission statement or a basic spine that represents the theme or the concept that you've agreed on, and writing partners are great for that because you can sit there until you get it.
Shane Black