just one more riddle - A man was walking in country unfamiliar to him. He came to a crossroads where he found the signpost showing the direction of the road fallen over. How did he find out which way to go?
If it was unfamiliar would it matter where he was going. He could always pick up the signpost place it back in its hole with the writing facing the road. failing that cross the road and look at the other signpost. Failing that go to the pub.