Blueberry comments on Metaphilosophical Mysteries - Less Wrong

35 Post author: Wei_Dai 27 July 2010 12:55AM

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Comment author: Vladimir_Nesov 28 July 2010 09:51:22AM *  0 points [-]

Why "new terms"? If the language can finitely express a concept, my scheme gives that concept plausibility. Maybe this could be extended to lengths of programs that generate axioms for a given theory (even enumerable sets of axioms), rather than lengths of individual finite statements, but I guess that can be stated within some logical language just as well.

Comment author: JustinShovelain 28 July 2010 07:57:39PM 0 points [-]

By new "term" I meant to make the clear that this statement points to an operation that cannot be done with the original machine. Instead it calls this new module (say a halting oracle) that didn't exist originally.

Comment author: Vladimir_Nesov 28 July 2010 09:09:08PM 0 points [-]

What machine???