"I’ve always wanted actors to simply and purely feel the emotions rather than feeling like they have to express them. During the film shoot, I tried to have as much conversation with them as I could about the characters and their circumstances. Having conversation was a more effective way of communication than simply giving directions, and I believe it allowed much more freedom for the actors."
January 1, 1970
https://en.wikiquote.org/wiki/Lee_Chang-dong