I suppose this doesn't directly apply to this thread, but it does in an indirect way: while driving home from work the other day, I stopped at a red light behind a car (I can't remember the make and model but it was small) with a sticker in the rear window that read:
NOT ALL WHO WANDER ARE LOST

I wanted to follow the person home, but I thought I might be thought of as a stalker, so I didn't.

But still, it was nice to be reminded of LotR and Aragorn and Bree at an unexpected moment.