suggested by an INTj, a short introverted type test for valued Si vs. Ni.
which one do you experience? and what's your type?
Si - closing your eyes and remembering, your memories and perception become more detailed, sensory, solid, definitive, certain, grounded and grounding
Ni - closing your eyes and remembering, your memories and perception become more nebulous, unshaped, unhinged, vague, floating, dizzying, liberating