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post-biological-existence

The chapter explores the transition from flesh-based life to digital polises as the dominant form of human existence following Earth's ecological collapse.

2 chapters across 1 book

Diaspora (1997)Greg Egan

Chapter 8

The chapter depicts Yatima reflecting on Earth's devastated state after the Lacerta gamma-ray burst and the extinction of flesh-based life, while conversing with Inoshiro about humanity's future in digital polises and interstellar exploration. Yatima decides to migrate to Carter-Zimmerman to join efforts in advanced space travel and understanding cosmic threats, whereas Inoshiro has embraced a fatalistic, resigned outlook influenced by an ancient memetic replicator. The chapter ends with Yatima departing through a portal and the conceptory enforcing conformity by rejecting mutant shaper values.

Chapter 14

In this chapter, Paolo Venetti prepares for a monumental event known as the Diaspora, where he will be cloned a thousand times and dispersed across an immense volume of space. He engages in a ritualistic bathing ceremony to simulate physical sensations despite having the ability to instantly achieve the same mental state, emphasizing the importance of tradition and verisimilitude. The environment is richly detailed with living creatures that serve both aesthetic and ontological functions within the simulation, highlighting the complexity of consciousness and existence in this future polis.