We're all humans because we have an affinity for disobedience. Concordantly, your first question may be the most pertinent, you may or may not realize it is also the most irrelevant. :D
Now tell me, prove to me exactly why 2 plus 2 must equal 4? And please, don't say its becuase 2 + 2 = 4, I want to know your reason:P.
Let me know if I'm hurting your brain yet. Hehe..