Agnostics

[wiploc]

In your example, the two are mutually contingent, by definition.  In my example, I'm lacking information which doesn't necessarily PROVE to anyone else that God is real, but represents the knowledge I personally would need to resolve a question about my belief.

 
So this is may be an example you like better:

• If you are taller than me then I believe you are heavier than me.  But if you're shorter than me then not.
  

In any case, your example is a conditional, but your claim is that you can simultanioiusly believe that something is both true and false.  That claim, even if true, is not supported by your example.

If I asked you if you thought Schrodinger's cat was alive, how would you answer?

"No, of course not."