It's my belief that cyclists that irritate motorists are dealing with motorists who have issues anyway and are just looking for someone/thing to take it out on. As a rule, my daily commutes on a busy street are filled with motorists who go out of their way to watch out for me - sometimes to the detriment of the other drivers! LOL Most of my close calls have come from inattentive drivers. But it could be that I live in a biker-friendly city.
Life should NOT be a journey to the grave with the intention of arriving safely in an attractive and well preserved body, but rather to skid in sideways, champagne in one hand, strawberries in the other, body thoroughly used up, totally worn out and screaming: "Yeah Baby! What a Ride!"