I like the idea of ‘individuation’[0] where individual things (rocks, living bodies, minds, societies) come into being from their preindividual environment. As I understand this idea, it is just that a mind individuates within a body, and that mind comes to call itself ‘I’. So it’s not that we existed before a mind individuated, but rather we come to find ourself recognizing ourself as ‘I’ after individuating.

[0] https://epochemagazine.org/40/on-psychic-and-collective-indi...