No, Schwartzer, you don't. You see, Faulty here is an expert. He knows that, because he had a terrible teacher when he was younger. He now knows he had a terrible teacher, learned from it, and became an expert. The same goes for everything, actually.
He probably had a bad relationship in his youth, with his cousin or sister/mother. Instead of being grossed about that, Faulty became an expert in this subject too.
So don't you dare, young man, questioning his authority! If you do, he's simply going to prove to you what an expert he actually is. Not by giving any proof, but by telling you. Since he's an expert in internet, he knows that he's doing it right.