It does not have anything to do with a movie. It's a way of letting go of feelings. The idea is not to hold on. When you let go of a positive feeling it gets better. The idea is to drop the habit of holding on or resisting...When you resist a negative feeling, it persists...When you hold on to a good feeling or have an attachment to it, it goes away...The idea is to let go of your resistance to the negative and your atttachment to the positive.
