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SolveIt comments on Open Thread, May 11 - May 17, 2015 - Less Wrong Discussion

3 Post author: Gondolinian 11 May 2015 12:16AM

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Comment author: SolveIt 11 May 2015 09:27:34PM 1 point [-]

That just pushes the question back a step. Why can any entity learn?

Comment author: tim 12 May 2015 03:32:59AM 1 point [-]

In the spirit of Lumifer's comment, anything we would consider an entity would have to be able to learn or we wouldn't be considering it at all.

Comment author: DanielLC 12 May 2015 05:40:14AM 0 points [-]

That would explain why all entities learn. Not why any entities learn. Ignoring things that can't learn doesn't explain the existence if things that can.

Comment author: RichardKennaway 16 May 2015 06:02:43AM 0 points [-]

Why can any entity learn?

A more useful question to ask would be "how do entities, in fact, learn?" This avoids the trite answer, "because if they didn't, we wouldn't be asking the question".

Comment author: Lumifer 12 May 2015 02:32:01PM 0 points [-]

I think if we follows this chain of questions, what we'll find at the end (except for turtles, of course) is the question "Why is the universe stable/regular instead of utterly chaotic?" A similar question is "Why does the universe even have negentropy?"

I don't know any answer to these questions except for "That's what our universe is".

Comment author: SolveIt 12 May 2015 02:38:40PM 1 point [-]

I suppose what I want to know is the answer to "What features of our universe make it possible for entities to learn?".

Which sounds remarkably similar to DeVliegendeHollander's question, perhaps with an implicit assumption that learning won't be present in many (most?) universes.

Comment author: Lumifer 12 May 2015 04:24:14PM 1 point [-]

The fact that the universe is stable/regular enough to be predictable. Subject predictability is a necessary requirement for learning.