These authors include his family and friends who isn’t white, biker’s that go through the same privileged driving, and the drivers of the cars and semi’s. Dowsetts family isn’t white, giving them credibility to understand how “privilege which means for racial justice in our country” (Dowsett 985) for colored people. “It is born out of a history rooted in the auto industry that took for granted that everyone should use a car as their mode of transportation” (Dowsett 986) explains why cars/semi’s think they are privileged when on the road. Jeremy Dowsett states that “Reading a blog post about a flow cyclist who’s been mowed down by a careless driver, it’s hard for me to stay civil,” represents credibility to biker’s who go through the same privileged driving as every biker. By that biker putting his story out there shows cars are privileged when driving due to The System of Cars. These authors have different perspectives when it comes to being privileged and by stating their definition of privileged really gives them credibility to the most important element of rhetorical analysis