Blinded
I know everyone is familiar with Superman, and his alter ego, Clark Kent. One of the late night television shows did a spoof on this once. Clark Kent is sitting at his desk at the Daily Planet, and he takes his glasses off to rub his eyes, and someone yells out, “Superman! Wow! When did you get here!” And Clark puts his glasses back on to look around for Superman, and the person goes, “Huh? Where did he go? He was just here!” Clark gets wise, and pulls his glasses off again, and the person yells, “Oh! There you are!” What follows is Clark Kent taking his glasses off and on, with people seeing Superman, and then suddenly blinded to his presence the moment Clark puts his glasses back on. They thought Clark kind of looked like that Superman guy, but obviously, Superman didn’t need glasses, so it couldn’t possibly be him. They doubted what was right in front of them, and so they were blinded to reality.
The Way Home
So, to me, for someone to say that they are “spiritual, but not religious,” means that they are saying something to the effect of “I’m a human being.”
Of course, I’m being deliberately obtuse with my own question, because what people generally want to convey with that statement is that they simply do not subscribe to any form of organized religion, and prefer to find their own method of making sense of the world; that they do not find any meaning in the structures others have created, but prefer to create their own order within the chaos.