Chap 65:
Harry's treatment of the different (agents?) in his head make me wonder about the MOR Horcrux mechanics and the possibility of making copies of a being. If the horcrux copying process is repetatively damaging, like analog copies of a wax cyinder recording, there would be a degradation in each stage, and the last horcrux, Harry would be the poorest copy. Or if each horcux was same-quality, there might have been only something like limitations on the first analog-digital conversion, and successive generations of copies might be exact, like digital-to-digital. The ability to copy consciousness is interesting. One can, a la Star Trek transporters, destroy the original to keep from having duplicates, you could let either the scanning process not destroy things, or you could make the construction process repeatable. High-fidelity digital reproduction make software and IP copies have constant marginal cost, and I wonder what that might mean for copies of consciousness.
If Voldemort can have a number of horcruxes, each of which can regenerate a new Voldy, why can't he generate multiple selves from them? Would a being with the ability to copy itself do so, or not? A team of Voldemorts, or post-horcrux-Voldemorts would be more powerful and resilient than a single one. Or is Voldemort too selfish to work with himself?
Would a being with the ability to copy itself do so, or not?
Most of them do, for reasons that should be obvious.
[Update: and now there's a fifth discussion thread, which you should probably use in preference to this one. Later update: and a sixth -- in the discussion section, which is where these threads are living for now on. Also: tag for HP threads in the main section, and tag for HP threads in the discussion section.]
The third discussion thread is above 500 comments now, just like the others, so it's time for a new one. Predecessors: one, two, three. For anyone who's been on Mars and doesn't know what this is about: it's Eliezer's remarkable Harry Potter fanfic.
Spoiler warning and helpful suggestion (copied from those in the earlier threads):
Spoiler Warning: this thread contains unrot13'd spoilers for Harry Potter and the Methods of Rationality up to the current chapter and for the original Harry Potter series. Please continue to use rot13 for spoilers to other works of fiction, or if you have insider knowledge of future chapters of Harry Potter and the Methods of Rationality.
A suggestion: mention at the top of your comment which chapter you're commenting on, or what chapter you're up to, so that people can understand the context of your comment even after more chapters have been posted. This can also help people avoid reading spoilers for a new chapter before they realize that there is a new chapter.