Here’s agreat idea!
Whenever you have to drive somewhere far, in a place you are unfamiliar with, or the directions are not so easy [& you don't have GPS, or lose service, battery%, whatever..], try this:
1) Get directions. If you have Internet go to #2 —- if you cannot find Internet, go find a map, friend, gas station, yellow pages, think/breathe you’ll be fine. Proceed to step two.
2) Get addresses of where you are, where you are headed, in as many different routes as you possibly can. This way, even if you miss your turn, even if you drive for 20 minutes or more, in the wrong direction, there is just a chance, that any of the other routes you printed out, will somehow connect you to where you’re trying to go.
How can you beat that?
It’s just a metaphor for life.