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Anon finds a plot hole
(sh.itjust.works)
This is a place to share greentexts and witness the confounding life of Anon. If you're new to the Greentext community, think of it as a sort of zoo with Anon as the main attraction.
Be warned:
If you find yourself getting angry (or god forbid, agreeing) with something Anon has said, you might be doing it wrong.
Correct.
https://en.m.wikipedia.org/wiki/Novikov_self-consistency_principle
Within that framework, HP timetravel is self-consistent and, say, Back to the Future and others of that type aren't.
Very well shown in Rick & Morty snake timetravel episode. The snakes do the inconsistent time-travel and Rick only does consistent.