How many times have you been on that road trip and the directions are telling you to turn left at the fork in the road but you are thinking that one of your girlfriends told you that going right was quicker? Do you turn left because you actually took the time to print off the directions before you left home and your GPS is telling you to turn left, or do you trust that your friend would know because she has been that route dozens of times? Perhaps you are just going to sit right in the middle of the fork in the road and hope that after all the cars zoom by there will be a big neon sign that reads, “THIS WAY.”
