Most do not go far enough and remain caught up in words, beliefs, teachings and spiritual-sounding slogans.
Spirituality is not physics. Lots of people who are interested and immersed in spirituality get confused about this. Just because something feels/ is perceived/ is intuited a certain way, does not mean that it is actually like that. It’s obvious really. Spirituality deals with subjective experience. Science deals with learning how to predict what will occur in various different situations. Some examples:
eg. I have a feeling/perception that all is one and everything is interconnected. Therefore everything in the universe is actually one and interconnected.