The same words, from different people's mouths, sometimes have very different effects. In college classrooms, the same sentence, some teachers will win applause, and some teachers will cause a boo. The main reason is that the former has earned himself the right to speak with his actions, while the latter has not. It is obvious that what is important is often not what someone said, but who said it. What is the purpose of this passage? ['Negative Celebrity Effect.', 'Criticizing the blind obedience of the masses.', 'Attacking hypocrisy of inconsistent words and deeds.', 'Slamming the phenomenon of camping for fame and fortune.']