So I been a New Yorker long enough to know better than to talk about anyone on the subway, today it was the Bulgarianess of our math coach and claims of nonexistence rooted in American educational neglect of that part of the word, entirely and my complete geographical ignorance of its location on two seas, when of course a tall Bulgarian reminds me of his and his nation's existence rather defensively, of its founding since A.D. 861, which would incidentally be about 50 years into the T'ang.