Which altered states change identity perception?
Short Answer
Psychedelic experiences, dissociative states, deep meditation, ego dissolution episodes, and certain mystical experiences fundamentally alter how individuals perceive their sense of self and personal boundaries.
Why This Matters
These states disrupt the default mode network in the brain, which normally maintains our sense of continuous selfhood and personal narrative. The disruption occurs because altered states reduce activity in brain regions responsible for self-referential thinking, leading to experiences where the boundary between self and environment dissolves. This demonstrates that identity perception is a constructed neural process rather than a fixed feature of consciousness.
Where This Changes
The intensity of identity shifts varies significantly based on the depth of the altered state, individual brain chemistry, and environmental context. Some states produce subtle shifts in self-perception while others can temporarily eliminate the sense of being a separate individual entirely.