The discussion centers on the distinction between being not alive and not existing, particularly in relation to the existence of a dead body. It argues that while a dead body continues to exist after death, the essence of a person—referred to as "we"—ceases to exist. This raises questions about the nature of existence and consciousness, suggesting that the concepts of being unconscious and ceasing to exist may be indistinguishable. Additionally, the conversation touches on the historical context of the term "existence," linking it to philosophical discussions about the nature of God and the potential existence of a soul.