english: With my classes, I sometimes give them a basic fact that might be revealing with respect to their personality: I tell them that it is virtually impossible for adults to lick the outside of their own elbow.
non_english: Na mojim predavanjima ponekad iznosim osnovne činjenice koje mogu da razotkriju njihove ličnosti: kažem im da je odraslima praktično nemoguće da liznu spoljašnjost njihovog lakta.