Once, at the age of 6, I asked my dad what my paternity was "Dmitrievna" or "Vladimirovna". The father was noticeably tense, issued "Dmitrievna" and asked where the legs of this interest are growing.

And I just knew my dad’s name was Dima, but I didn’t know what the full name sounded like. And in the name of Vladimir, I also heard the root of DIM. But Dad thought for a moment. A friend of the WOW family also had a...