Part 9/11:
Delving deeper, questions arise about what it means to be conscious if quantum immortality is real. Do we experience our existence as a singular entity, or is it merely a collection of parallel versions of ourselves navigating parallel realities? If consciousness shifts with each survival, how do we define our personal identity? Kaku reflects on these existential issues, suggesting that our perceptions of life and death might just be relative constructs shaped by quantum realities.