Many serious bicycle advocates blame drivers for many things that affect them and the environment, the planet etc. They want them punished for going 1 mile over the stated speed limit, reduce the number of cars on road by whatever means it takes, ideally force everyone to only use battery operated cars etc. And then there you are getting into a race with another driver who no doubt thinks he is more talented than you, and has a better car than you - but you have children in your car!
I guess bicyclists are really rational thinkers.
