The flexibility of a homeschooling lifestyle makes it possible for families to travel and learn all over the place.
Maybe these travelers can inspire us to realize the whole world is our classroom and that wherever we go we can have a learning adventure. And it may be that new horizons are out there just waiting for us to find them.
And from musical-traveler Tom Chapin:
You and I are passengers riding on a spaceship
Somewhere in a spiral arm of the Milky Way.
Traveling so fast and far
By the sun, our own sweet star
Which rises in the east to light our day.