Maybe it's just a matter of getting older and being aware that the market for medium-budget and low-budget films, which is of course what I spent most of my life making, has diminished. And maybe the quantity of ideas has diminished a little bit.

There are eleven or twelve or thirteen cities in China with populations of over 10 million people and most people in the West have never even heard of these cities.

One of the worst things you can do is have a limited budget and try to do some big looking film. That's when you end up with very bad work.

I was young, so I was part of youth culture. The years went by, I became older and no longer part of youth culture, and I became more dependent upon the young people in the office and my own children.

When you're talking horror or sci-fi, you're working in a genre that has loosely certain thematic elements, or, you could even call them rules. But rules are there to be broken. I think that young filmmakers should go all the way back to the history of horror, from silent films like "Nosferatu", and through to today's horror films, so they understand the history of horror films and what has been done. Understand that, and then add something new or original.

You learn, of course, when you're working with something good, but you also can learn when you're working with things that are not good. You can see the reasons they're not good. I would sometimes suggest what could be done, but essentially say "It isn't worth the bother." So I learned from that process.

Maybe it's just a matter of getting older and being aware that the market for medium-budget and low-budget films, which is of course what I spent most of my life making, has diminished. And maybe the quantity of ideas has diminished a little bit.