We don't have too much ritual in our life anymore. And these life symbols which people rely on to keep their feeling of well being, that life is not too bad after all are required more and more.
I don't have an extensive background in theory, but the amount of it that I've learned, I've applied, so I have a vocabulary of melodic and rhythmic relationships. And that's all theory is - it's symbols to help you identify those relationships.
We emphasize that such a form of communication is not absent in man, however evanescent a naturally given object may be for him, split as it is in its submission to symbols.
I grew up in the north of Chile, and this is why there are a lot of religious symbols in my pictures: because the Catholic Church in Latin America is very strong.
I am much more aware of making the plot more original, avoiding contrivance, having the story matter much more. I used to think more about symbols consciously. Now I think much more about the story.