Help with brain teasers

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m4f

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Dec 11, 2011
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Hello HELP,
a man is walking through a town where the people either always tell the truth or always tell a lie. He comes to a fork in the road and does not know which way to go to get to the place he needs to go. What question could he ask a townsperson to get the correct direction?
 

wanamingo

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Jan 21, 2011
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Im surprised in you folks.

Ask one of them "Which way would the other tell me to go?"

So we have two types of people

Liars + Truthers (This is some weird OCD village)

And two paths

A + B

Lets say A is the correct path. And B leads to New Jersey.

If I ask one person "What path would the other tell me to take?"

A liar would tell me that the truthful person would tell me to go B (Because hes a liar)

A truthful person would also respond to the question with B (Because he tells the truth and knows the other person will lie and tell you to go B)

So just ask that question and do the opposite. Ta Da!
 
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