Reading another Freeper’s mind to say what he does or does not know is indeed “making it personal.” If you were say “it seems to me that you don’t understand” then it would be your opinion and not “making it personal.”
I’m not trying to argue with you, but do you realize you’re saying that stating a fact about someone’s demonstrated ignorance is making it personal but couching the same statement in artificially subjective language is not making it personal? Where’s George Orwell when you need me?
When someone posts factually incorrect information, mind reading doesn’t need to be engaged in, Alex.