In the Prologue, Chaucer uses satirical techniques in order to express his morality. He goes through all of the pilgrims and points out their faults, using a very sarcastic tone while doing so. For example when the narrator talks about the Physician, he praises him and says he is the "perfect practicing physician." However, Chaucer then goes on to say that the Doctor neglects the bible and only loves gold, not helping people. He does this for everyone, picking out the good and the bad in them. Nevertheless, the narrator criticizes everyone, but the audience is never told who he is or what he is like. Who is he to be criticizing everyone else? He obviously has very strong opinions on what he feels is right and wrong, but is it right to judge everyone else and let know no one judge who you are?