I'm an intense person and focus on what's important.
After an incident, I usually subconsciously dump on the aggressors indolent existence, e.g. I can't blame them, look at how they live; must have a ****ty regular job; must have a ****ty home life; must have no life; must work for someone else; stuck in a car; don't live right next to the sea; probably a renter; must be tough for them.
British class warfare at it's worst; then I roll on and forget about it without showing any outward visible frustration (British stoicism at it's worst).