If this is a private discussion, you are right, but, sir, this is an open topic, if I do not open your argument, how to expose your mistakes? If you do not open, I just can debate with you in private discussions, But, sir, this is an open debate, not a private discussion. all are watching, waiting. Yes, sir, you do not owe me anything, but you play little tricks for your work, I do not like it, so Make public our views and arguments will not to hide anything. debate is ok, but do not play little tricks, sir.
If there are any rude, I apologize, but I have to be more careful , in fact, the fact also shows that your argument can not support your point of view.