A budget is not an issue. I mean a budget is used if you need more weeks or more time or more elements, but the creative process is exactly the same. In some instances you become more of a boss when you are doing a small movie. So that is not so relevant. The only thing is that the bigger a movie is in terms of budget, is that there are more people giving opinions.

It's a cliche, but Americans are puritanical. In their movies, they are scared of sex, but they overindulge in violence. I could have cut a G-rated version of 'Y Tu Mama Tambien' that would have pleased the American ratings board, but it would have been five minutes long.

As a director, you're only as good as your collaborators. You surround with collaborators that are going to understand what you're trying to do. Not only that, they're going to push and fight for what you're trying to do.

Technology is technology. Technology doesn't have a, it is not good or bad. Technologies are tools.

I'm very aware that the future of any film is not necessarily the theatrical experience, it's the home video experience because that is the one that is going to be presented for years to come. So you want to make sure that you push your movie, but you're talking about a movie that you finished months ago. And your head is trying to move into new grounds and you're still pushing for the other one. That's the tough element of it.

The two real leads in 'Children of Men' are Clive Owen and the social environment. You know, this same movie without the social environment maybe is just like a generic chase movie.

Style is just an impression. Style itself is hollow. Style, its ok style as long as it is part of a language. Style for style itself is just something very hollow.