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Salutator comments on We won't be able to recognise the human Gödel sentence - Less Wrong Discussion

5 Post author: Stuart_Armstrong 05 October 2012 02:46PM

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Comment author: Salutator 05 October 2012 10:42:10PM 3 points [-]

But that sentence isn't self-contradictory like "This is a lie", it is just self-referential, like "This sentence has five words". It does have a well-defined meaning and is decidable for all hypothetical consistent people other than hypothetical consitentified Stuart Armstrong.

Comment author: Benja 05 October 2012 11:03:07PM 2 points [-]

You're right, I didn't think that one through, thanks!

I still think the interesting thing is the potential for writing down a mathematical statement humanity can't decide, not an English one that we can't decide even though it is meaningful, but I'll shut up about the question for now.