I have these guilty pleasures, these failed films that don't work at all, but I'll watch them if they're on. Like 'The Game'.

I 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."

I've turned down lots and lots of work. Things that could have made me some money.

Once you've got a concept and a sense of themes and what it's about, then you can start to add your plot and sort of Tetris in all of the elements that you want to see, but also attach them to something that has cohesion, like a mold.

An action film can have too much action; picture an equaliser on a stereo, with all the knobs pegged at 10. It becomes a cacophony and is, ultimately, quite boring.

What I've learned being a writer is to just basically not buckle - not be belligerent, not be angry, not throw fits. Though there are times where you have to stand up and yell. If I've got to throw a chair, I'll throw a chair. There was a meekness about me when I started, and I think the meekness has sort of evaporated. I hope that it's left behind a more passionate person, not a meaner person. So I guess that's what I've learned.

I owe a great deal of thanks to this man who will be gracious enough to say I've helped him with his career and comeback, but it's every bit the opposite.