No man. Use your fucking brain. This is either one of the most intellectually dishonest arguments I have ever seen or you are truly an idiot.
You're saying the equivalent of "How do we know person A punched person B, and it wasn't person B who slammed his face into person A's fist? shrug We as internet observers just can't know."
It's disgustingly dishonest. Everyone is trying to tell you this and you keep retreating further. Step out of your shoes or whatever personal reason is causing you to have this cognitive dissonance and look the situation honestly. You should see that your posts defending this have been pathetic and dishonest.