"They think something's gone wrong, but in Don't Look Now, for instance, one scene was made by a mistake. It's the scene where Donald Sutherland goes to look for the policeman who's investigating the two women"

This quote by Nicolas Roeg is referring to the movie Don't Look Now, which he directed. Roeg is suggesting that mistakes can often cause excellent results. He is describing a scene in the movie where Donald Sutherland goes to try to find the policeman who is examining the 2 ladies. Roeg is indicating that this scene was developed by an error, which it ended up being among the most memorable scenes in the movie. This quote is a pointer that errors can sometimes cause unexpected and positive outcomes. It likewise functions as a reminder that imagination can come from unanticipated locations. Roeg is suggesting that errors can be a source of motivation and imagination, and that it is essential to accept them. This quote is a tip that mistakes can be a source of imagination and that it is very important to take threats and embrace errors.