My whole adult life, I've been running into people unexpectedly on street corners and having somewhat profound conversations in odd languages.
Consider the guy I spoke with in broke *** English at the bus station in Jacksonville, or the girl from Kiev I happened upon in a very expensive gentleman's club in Seattle.
Herat was also a very strange place to find oneself in, Dari and Pashto and Russian and God knows what else might be run into.
The wonderful thing about all of the ridiculous places I've found myself in at one time or another over the very hungry years is that no matter what language or background we came from, if there was ***** we got along.