Primitive Christianity Revived, Again
The word 'spiritual' gives a lot of people problems, and I'm not going to define it. I'm not even going to claim I understand all that it entails.
But one description that works: "If you can't define something; if you can't reduce it to a combination of some other categories or interactions between them" -- words like say, Truth, Beauty, Love and the like come to mind --
then it very likely is spiritual.
Friends have a lot of trouble with the word 'Truth' anymore. It isn't factuality. It isn't anything 'objective' or 'subjective'; it isn't the end product of some process or other.
It won't necessarily hurt to try to figure it out -- but so far as that succeeds, you "see" it or "recognize" it. Whatever reasoning led you there was just a crutch.
It isn't what gets publicly acknowledged (frequently, as in our War Against Vietnam, the most widespread lies.) It isn't any context that any news media we know tries to squeeze the facts through (so much the worse if pieces fall off along the way). It isn't a consensus; it's something we "see." Or not.
It isn't our assumptions, although much of the time people mistakenly seize on assumptions and take them for the reality...
That quiet 'voice' in us does see it... and sometimes brings a little bit more of it into view.