Carl Sagan on travel and life

I read a quote on Facebook by Carl Sagen that struck a note of truth with me....For all it's material advantages, the sedentary life has left us edgy, unfulfilled. Even after 400 generations in villages and cities we haven't forgotten. The open road still softly calls, like a nearly forgotten song of childhood". My Dad was a gypsy at heart and I think he instilled in me the need to know what is over the hill or around the next corner. Bob and I look for those corners, and I feel my dad looking on with a smile.