>You couldn't do much of anything at night with stone-age lighting technology
I grew up in upstate New York and could actually run 5 miles around the nearby lake in the woods any night, even moonless ones. You can see the silhouette of the trees against the stars and it isn't even really needed once you memorize the trail anyway. And that was just for exercise. I imagine horny teenagers would be even more hard working.
I grew up in upstate New York and could actually run 5 miles around the nearby lake in the woods any night, even moonless ones. You can see the silhouette of the trees against the stars and it isn't even really needed once you memorize the trail anyway. And that was just for exercise. I imagine horny teenagers would be even more hard working.