I’m the decider

I find myself wondering if Bush has little dialogs in his head with one voice saying “I’m the decider” and then another voice comes in and says, “I’m the decider”.  And then another voice comes in, let’s call this voice “Reality” and says, “No, you would need a brain capable of holding two thoughts at once in order to be a decider.” And then I realize that this could never really happen because that would be three voices at once in his brain and it would probably explode from the pressure. So could someone very slowly and gently explain to this man that in order to decide something, you actually have to consider a variety of options and not pick the only one your brain has held for three years?