If someone asks for map directions it is generally not a good idea to start talking about map datums and geodesics.
WWG1WGA
Garde la Foi, mes amis! Nous nous sommes les sauveurs de la République! Maintenant et Toujours!
(Keep the Faith, my friends! We are the saviors of the Republic! Now and Forever!)
LonePalm, le Républicain du verre cassé (The Broken Glass Republican)
I'd have to get out the book again, but that really is an interesting study if one takes the time.
If someone asks for map directions it is generally not a good idea to start talking about map datums and geodesics.
....
:)