Lapizuli - 7:12 pm on Jan 31, 2012 (gmt 0)

This is hard! I tried these and they didn't work - aargh:

Is it false that the path is safe? (result is still one says safe, one dangerous, neither trusted)

Are you lying that the path is safe? (only possible answer for both is "no," but still neither trusted)

Are you lying about lying that the path is safe? (No possible answer exists for either truth-sayer or liar)

[edited by: Lapizuli at 7:30 pm (utc) on Jan 31, 2012]