Permutation City Online

Discuss the between the Copies and the originals

Egan suggests that the mathematical data constituting a consciousness exists regardless of the order in which the calculations are performed. Even if a simulation is broken into pieces, scattered across time, and computed in a chaotic, non-continuous way ("dust"), the experience of that conscious self still occurs. Key Narrative Features Permutation City

Copies, including the character Peer, learn to rewrite their own personalities, memories, and emotions, exploring the philosophical limits of identity and "me-ness". Why It’s Essential SF Discuss the between the Copies and the originals

Permutation City (1994) Author: Greg Egan Genre: Hard SF / Post-Cyberpunk The Premise: Life as a Copy Why It’s Essential SF Permutation City (1994) Author:

A meticulously simulated universe with different physical laws, seeded with life to evolve for billions of years.

If a human brain can be simulated, the "pattern" of that mind is what matters, not the specific physical substrate.

Written in 1994, it portrays a highly realistic, terrifyingly plausible 2050.