I have this thing that, once I finish a movie, I never see it again.

I find it very stupid that teenagers could only see caricatures of teenagers but they couldn't see films that you try to be a truthful context, a truthful portrayal of teenagers.

Wow, I wish I could have done something like that.” That’s the thing, with other filmmakers, if I like them I just feel admiration. And yes, I usually say, “I wish I could have been part of that creative process,” because the films I admire like that are so specific that I know the creative process is also so specific, it’s nothing you could just imitate.

I was not aware of how much I loved 'Canoa' until I saw it after doing 'Y Tu Mama Tambien' and realized that my voice - over about the story's historical context - that narrator - came from 'Canoa'.

Y Tu Mama Tambien' is one of the first unrated movies to be nominated for an Academy Award for Best Original Screenplay. But many video stores won't take a movie that's not rated, so I had to make the movie an R.

I love L.A. I always have such a great time in L.A. The way I kind of define me and L.A. is the noise of the factory doesn't let me sleep well.

I have my misgivings about 3-D. I don't like the lack of blacks and whites, how it dulls the image, how the color gets corrupted. I don't necessarily like the experience of having heavy glasses in front of me.