I think (through your mangled english) you were trying to say that you have changed your opinion or your view. An assumption either is or it isn't. See?

You are clearly not as educated as Mr. Stolfi, so can I respectfully advise you dont try to fight him on an intellectual level. You just come across as being a fool.

Might I suggest instead you stick to your more basic verbal insults, name calling and ad-hominem attacks. They suit you better.