Kein
No lies, please.
That was not a lie. In fact, the statement in question should be blatantly obvious to anyone who knows (or cares to read) the definition of the word 'argument'.
Why my/other ppl speculations not an argument then?
The process of explaining / defending / advocating a speculation is an argument, as I explained earlier. Really, see above.
Why only yours?
I never claimed I was the only person who could argue a point.
Write a sentence saying the Black Ring started winning the war and that was why the dragons left, or that even if they left due to the formation of the slayers, the Black Ring were ultimately responsible, and that would be an argument for your speculation.
it's simple question and requires simple answer
The simple answer has already been given.
Since there is nothing left of the original debate (a somewhat grandiose term for what happened), and if you honestly don't understand my previous post I have no idea how to make it clear, I'm done with it.