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Read “Garbage Collection” in Nature Futures? Follow Entropy Debt Week: time travel, rollback, erased futures, and the essays behind the story. Start Entropy Debt Week. Reading guide → Debt 00

Supplement

Formal: What Makes Something a Locus

Formal: What Makes Something a Locus

Why not everything with a name can be harmed.
Aidan Lawson 09 May 2026
Formal: Weighted Reachable Future Space

Formal: Weighted Reachable Future Space

Why is moral weight structural, not subjective?
Aidan Lawson 09 May 2026
Solving the Parfit Puzzle Suite

Solving the Parfit Puzzle Suite

Parfit cleared the ground; the framework builds on it.
Aidan Lawson 08 May 2026
Formal: Contraction Is Harm

Formal: Contraction Is Harm

Why can harm occur before persons exist?
Aidan Lawson 07 May 2026
Taxonomy of Extant Loci

Taxonomy of Extant Loci

A locus is a site where future-structure is morally available for analysis.
Aidan Lawson 06 May 2026
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