Lama Ole’s answer:
If one simply lets anger pass by without getting involved, clarity arises, which is completely radiant. We call it mirror-like wisdom because it shows everything as it is, without adding anything or taking anything away. I would say that today the best expression for this is “keeping cool.”
You see how things come and go. You know that the emotion wasn’t there before and won’t be there later. So why get involved with it now? You just keep cool; you take it easy; you rest within yourself, in you center. You are simply the “fool on the hill” who watches worlds emerge and vanish, as Paul McCartney sang. But at the same time, try to stay completely clear and conscious of what’s going on, and, of course, try to share the experience with others.