Well, usually it’s the novel that’s adapted. The novel, unfortunately, is not a good form to adapt to film because the question of the novel is it’s usually much, much, much too long with too many characters, too many parts. The short story is the natural narrative, linear narrative to become a film. Many, many short stories have become films. With a novel, what I can recommend is when you first read the novel, put good notes in it the first time, right on the book, write down everything you feel, underline every sensation that you felt was strong. Those first notes are very valuable. Then, when you finish the book, you will see that some pages are filled with underlined notes and some are blank.

In theatre, there’s something called a prompt book. The prompt book is what the stage manager has, usually a loose-leaf book with all the lighting cues. I make a prompt book out of the novel. In other words, I break the novel, and I glue the pages in a loose-leaf, usually with the square cutout so I can see both sides.

I have that big book with the notes I took, and then I go and I put lots more observations and notes. Then I begin to go through that and summarize the part that I thought was useful. And quite naturally you’ll see that the parts fall away, or that you have too many characters, so you know that you have to eliminate some or combine some. Working on it this way, from the outside in, being more specific as to what you think… then when you finish that, you are qualified perhaps to try to write a draft based on that notebook.

In the case of “The Godfather” I did that, and although I had a screenplay, I never used it. I always used to take that big notebook around with me, and I made the movie from that notebook. In the case of “Apocalypse,” there was a script written by the great John Milius, but, I must say, what I really made the film from was the little green copy of “Heart of Darkness” by Joseph Conrad, that I had done all those lines in.

What’s the best piece of advice you’ve given to your children, inside and outside of the industry?

Always make your work be personal. And, you never have to lie. If you lie, you will only trip yourself up. You will always get caught in a lie. It is very important for an artist not to lie, and most important is not to lie to yourself. There are some questions that are inappropriate to ask, and rather than lie, I will not answer them because it’s not a question I accept. So many times we are asked things in our work or in life that you want to lie, and all you have to do is say, “No, that is an improper question.”

So when you get into a habit of not lying when you are writing, directing, or making a film, that will carry your personal conviction into your work. And, in a society where you say you are very free but you’re not entirely free, you have to try. There is something we know that’s connected with beauty and truth. There is something ancient. We know that art is about beauty, and therefore it has to be about truth.

You now have all the resources to do your own production, writing, directing. What’s the biggest barrier to being an artist?

Self-confidence always. The artist always battles his own/her own feeling of inadequacy.

How do you overcome that?

I’ve learned an interesting thing. When I was young on a movie set, I would try to stage the scene and the actors would read it, and I said, “Well, you stand here and you sit there, and blah, blah, blah.” They would say, “Well, I don’t think I should sit there, I should stand there. And I don’t think this line is right.” And they would begin to challenge the text.

What I learned, which is a simple idea, is that if you hold out with your vision a little bit, it’s like a cake being put in the oven. The scene doesn’t work immediately, you have to bake it a little bit. It’s unfair, when you begin to create a shot, say, or a scene, that it’s going to immediately be like those beautiful scenes in the movies. It needs a little bit of time to mature. It’s like taking the cake out without letting it be in the oven for more than a minute. Like, oh no, it’s terrible. So you have to be patient, and then slowly everyone starts to see that the ideas are right, or make the corrections. You have to battle the lack of confidence by giving the scene the chance to solidify.