LOL!!
Uh, no...math, history, grammar...these things are not open for debate. In math, for instance, a fact is a fact. The math teacher doesn't have to worry about whether or not his student "believes" in algebra...if he gets the answer wrong, he flunks the class...and that's all there is to it.
Come to think about it, it is that way with God, as well. You and I may respect one another's right to believe as we choose, but God does is not bound by any such social nicety. If you guess wrong on His Final Exam...you flunk out.
And that's all there is to it.