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Comments in green were written by me. Comments in blue were not written by me.
Is it correct that the rules allow for all four inhabitants to be lying about everything?
Jonathan
on /blog/69
               
@Jonathan: Yes, they could all be lying. But one might contradict another at some point to make this impossible...
Matthew
on /blog/69
               
@Matthew: If an inhabitant is a liar, do they always lie?
(anonymous)
on /blog/69
               
@(anonymous): Yes. Every islander will either always tell the truth or always lie.
Matthew
on /blog/69
               

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