What is the nature of time and space? This chapter explores how our intuitive picture breaks down at extremes. It traces the shift from Newton's absolute framework to Einstein's relativity, showing how each extends rather than replaces the last. It examines whether spacetime is fundamental or emergent, and invites you to hold both the physicist's view and your lived experience as equally real.

How do memory and experience shape identity? SE Press platinum protocol now audits adaptive remembering, creative restorying, healthy forgetting, trauma repair, and plural memory lives—so every self can flourish by weaving, challenging, or releasing the past to become new again.