'Do you know where we are?' asked this guy, looking like a combination of Sting and Christian Bale.
What a wonderful question is that! Answers coming to me from so many different angels. Starting from Ellen lip syncing Diana Ross song, this one. Then, moving on to a psychological aspect: what is the sense of our being here. To astronomical aspect, where the Earth actually is, and how big is the universe we are in. To geographical aspect, how to find me and him on the map he was holding. Which, sadly, is the aspect he was referring to. I helped him, and he went along.
What a wonderful question though... :)