@KevinSimler Which phenomena look significant, what counts as an explanation, how to talk about communication—central vs marginal all invert
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Replying to @Meaningness
@KevinSimler It’s a bit hard to reconstruct the process, because for me it was 30 years ago. Suspect@sarahdoingthing flipped recently…2 replies 0 retweets 2 likes -
Replying to @Meaningness
@Meaningness indeed - possibly the way@KevinSimler looked at things all along, but I had to be converted away from academic insanity1 reply 0 retweets 1 like -
Replying to @sarahdoingthing
@sarahdoingthing@Meaningness No I'm still happily mired in academic insanity :). Feel free to ignore what follows, or object as you see fit1 reply 0 retweets 0 likes -
Replying to @KevinSimler
@sarahdoingthing@Meaningness 1. Knowledge is never certain. There's no Knowledge with a capital-K, only tentative/hopeful knowledge1 reply 1 retweet 2 likes -
Replying to @KevinSimler
@sarahdoingthing@Meaningness 2. Knowledge best understood as a process of making models better align with reality.1 reply 1 retweet 3 likes -
Replying to @KevinSimler
@sarahdoingthing@Meaningness 3. It is a physical process. Computers and other non-humans can (theoretically) generate knowledge too.1 reply 1 retweet 1 like -
Replying to @KevinSimler
@sarahdoingthing@Meaningness 3... E.g. natural selection is a knowledge-generating process, encoding its knowledge in genomes.2 replies 3 retweets 6 likes -
Replying to @KevinSimler
@sarahdoingthing@Meaningness 4. The most important/broadest thing to say about this process is that it works by conjectures & falsification1 reply 1 retweet 2 likes -
Replying to @KevinSimler
@sarahdoingthing@Meaningness 4... In other words, the only way to get knowledge is to weed out non-knowledge, i.e., ideas that don't work3 replies 1 retweet 2 likes
@sarahdoingthing @Meaningness 5. Whenever a system is "learning," this kind of trial&error must be occurring (at some level of description)
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Replying to @KevinSimler
@sarahdoingthing@Meaningness 5... even if there are other ways to describe what's happening (e.g. phenomenologically).4 replies 0 retweets 0 likes -
Replying to @KevinSimler
@KevinSimler@sarahdoingthing@Meaningness Problem is both confirmation & falsification give us *some* info, so Popper view seems awkward.1 reply 0 retweets 0 likes - 7 more replies
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