The Apple watch has a compass app on it and the app has an amazing feature called back track. The app will trace your route as you walk/hike and then play that route back to you so that you can get back to where you started.
When I was in the US Army Global positioning Satellites were first being brought on line and used to do the same thing as the watch and the back track option. I have a very poor sense of direction and because of that I have been on some Amelia Bedelia style adventures. I have never been so lost though that I have not found my way home.
What then is home?
Home is where the Heart is
Pliny the Elder
My heart is with my loved ones, my immediate and extended family is my heart and home. We may fight and disagree but we have and I really believe will always love each other and that is what gives me direction is love.
1 Corinthians 13:4–8a (ESV) Love is patient and kind; love does not envy or boast; it is not arrogant or rude.
Love is the promise that guides me
Dan Fogelberg
The Corrigan Encore 