IMO I think this movement is just a copout and a lie fed by the father of lies. "The universe" or "spirituality" doesnt require anything of its followers. It doesn't require a person to change themselves or how they treat their fellow humans. Its followers can do whatever they want and it's ok because the universe gives them free (and totally empty) validation.
I mean no malice when I say this: more and more, it seems to me that part of the draw of the 'spiritual, not religious' _religion_ is that one can believe whatever one wants, from day to day, without being held accountable to _any_ higher authority whatsoever. "We _cannot_ know the truth" is held with as much certainty as "but we know it's _not Christianity_!" Railing against 'absolute, exclusive truth claims,' and yet operating on one just the same.
I cannot think of any more eternally dangerous advice than "look within." A ship tossed in a stormy sea needs an _anchor_ that is well-weighted, _outside_ of itself, and on solid ground. We have an anchor for the soul, a _forerunner_, already well-fixed in the presence of God, in Christ Jesus ([Hebrews 2](https://esv.org/Heb+2) ). I _have_ looked within, and it looked strangely similar to Lazarus' tomb before the life-granting call of Christ: dark, diseased, full of death and decay.
Some ideas have _eternal_ consequences. Don't navigate the storm by following a _wandering planet_ but, instead, fix your eye on the unmoving, and immovable, North Star.
TL;DR: Don't "look within," look to [Him](https://esv.org/John+1).
