I mean, mentally you brace yourself for the ending of a novel. As you're reading, you're aware of the fact that there's only a page or two left in the book, and you get ready to close it. but with a film there's no way of telling, especially nowadays, when films are much more loosely structured, much more ambivalent, than they used to be. There's no way of telling which frame is going to be the last. The film is going along, just as life goes along, people are behaving, doing things, drinking, talking, and we're watching them, and at any point the director chooses, without warning, without anything being resolved, or explained, or wound up, it can just...end.

Auteur: David Lodge