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Larks comments on [SEQ RERUN] "I don't know." - Less Wrong Discussion

5 Post author: MinibearRex 24 April 2011 09:40PM

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Comment author: Larks 24 April 2011 11:17:41PM 4 points [-]

One use for "I don't know" I've found is to signal a lack of confidence. If I say "I don't know, but it seems like," people will understand that I haven't moved far from an ignorance prior.

Another useful function is the implied contrast: I know far more than you about voting theory, but even then I don't know whether AV would be better, so you definitely shouldn't claim to know.